ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Humans  (501)
  • Mice  (128)
  • American Association for the Advancement of Science (AAAS)  (588)
  • 1990-1994  (588)
  • 1992  (588)
Collection
Publisher
Years
  • 1990-1994  (588)
Year
  • 1
    Publication Date: 1992-07-03
    Description: Osteoclasts, the cells that resorb bone, develop from hematopoietic precursors of the bone marrow under the control of factors produced in their microenvironment. The cytokine interleukin-6 can promote hematopoiesis and osteoclastogenesis. Interleukin-6 production by bone and marrow stromal cells is suppressed by 17 beta-estradiol in vitro. In mice, estrogen loss (ovariectomy) increased the number of colony-forming units for granulocytes and macrophages, enhanced osteoclast development in ex vivo cultures of marrow, and increased the number of osteoclasts in trabecular bone. These changes were prevented by 17 beta-estradiol or an antibody to interleukin-6. Thus, estrogen loss results in an interleukin-6-mediated stimulation of osteoclastogenesis, which suggests a mechanism for the increased bone resorption in postmenopausal osteoporosis.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Jilka, R L -- Hangoc, G -- Girasole, G -- Passeri, G -- Williams, D C -- Abrams, J S -- Boyce, B -- Broxmeyer, H -- Manolagas, S C -- AI21761/AI/NIAID NIH HHS/ -- AR41313/AR/NIAMS NIH HHS/ -- CA36464/CA/NCI NIH HHS/ -- etc. -- New York, N.Y. -- Science. 1992 Jul 3;257(5066):88-91.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Veterans Affairs Medical Center, Indiana University School of Medicine, Indianapolis 46202.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1621100" target="_blank"〉PubMed〈/a〉
    Keywords: Analysis of Variance ; Animals ; Antibodies, Monoclonal ; Bone Marrow Cells ; Cells, Cultured ; Estradiol/*pharmacology ; Female ; Granulocyte-Macrophage Colony-Stimulating Factor/pharmacology ; Immunoglobulin G ; Interleukin-6/immunology/*physiology ; Mice ; Osteoclasts/*cytology/drug effects ; *Ovariectomy ; Recombinant Proteins/pharmacology ; Spleen/cytology ; Stem Cells/cytology/drug effects
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-01-10
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Gibbons, A -- New York, N.Y. -- Science. 1992 Jan 10;255(5041):163.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1553542" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; *Dietary Proteins ; *Food Preferences ; Humans ; South America ; *Tropical Climate
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 3
    Publication Date: 1992-07-10
    Description: The technique of whole-genome polymerase chain reaction was used to study the DNA binding properties of the product of the wt1 gene. The zinc finger region of this gene is alternatively spliced such that the major transcript encodes a protein with three extra amino acids between the third and fourth fingers. The minor form of the protein binds specifically to DNA. It is now shown that the major form of wt1 messenger RNA encodes a protein that binds to DNA with a specificity that differs from that of the minor form. Therefore, alternative splicing within the DNA binding domain of a transcription factor can generate proteins with distinct DNA binding specificities and probably different physiological targets.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Bickmore, W A -- Oghene, K -- Little, M H -- Seawright, A -- van Heyningen, V -- Hastie, N D -- New York, N.Y. -- Science. 1992 Jul 10;257(5067):235-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Medical Research Council Human Genetics Unit, Western General Hospital, Edinburgh, Scotland.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1321494" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Base Sequence ; Binding Sites/*genetics ; Binding, Competitive ; Chromosomes, Human, Pair 11 ; DNA/*metabolism ; DNA-Binding Proteins/genetics/*metabolism ; Humans ; Molecular Sequence Data ; Polymerase Chain Reaction ; *RNA Splicing ; RNA, Messenger/*metabolism ; Sequence Homology, Nucleic Acid ; Transcription, Genetic ; WT1 Proteins ; Wilms Tumor/*genetics ; Zinc Fingers/genetics
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 4
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-07-31
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉New York, N.Y. -- Science. 1992 Jul 31;257(5070):615.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1496371" target="_blank"〉PubMed〈/a〉
    Keywords: Acquired Immunodeficiency Syndrome/*diagnosis/psychology ; Humans ; *Sexual Behavior
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 5
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-02-21
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Abele, L G -- DeBry, R W -- New York, N.Y. -- Science. 1992 Feb 21;255(5047):903.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1312252" target="_blank"〉PubMed〈/a〉
    Keywords: Acquired Immunodeficiency Syndrome/transmission ; Centers for Disease Control and Prevention (U.S.) ; Dentistry ; Ethics ; Florida ; *HIV-1/genetics ; Humans ; Jurisprudence ; Lawyers ; Professional Misconduct ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 6
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-09-11
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Palca, J -- New York, N.Y. -- Science. 1992 Sep 11;257(5076):1472-3.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1523403" target="_blank"〉PubMed〈/a〉
    Keywords: *AIDS Vaccines ; Acquired Immunodeficiency Syndrome/immunology/*prevention & control ; HIV/immunology ; Humans ; National Institutes of Health (U.S.) ; Recombinant Proteins ; Safety ; United States ; Vaccines, Synthetic
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 7
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-07
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Palca, J -- New York, N.Y. -- Science. 1992 Aug 7;257(5071):739.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1496391" target="_blank"〉PubMed〈/a〉
    Keywords: Adolescent ; *Crime ; Female ; *Genetics, Medical ; Humans ; Male ; *National Institutes of Health (U.S.) ; *Research Support as Topic ; United States ; United States Dept. of Health and Human Services ; *Violence
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 8
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-14
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉New York, N.Y. -- Science. 1992 Aug 14;257(5072):876.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1502552" target="_blank"〉PubMed〈/a〉
    Keywords: *Acquired Immunodeficiency Syndrome/prevention & control ; Emigration and Immigration ; Government Agencies ; *HIV Infections/prevention & control ; *HIV Seropositivity ; Humans ; *Politics ; Prejudice ; Travel ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 9
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-01-03
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Bishop, J E -- New York, N.Y. -- Science. 1992 Jan 3;255(5040):10.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1553521" target="_blank"〉PubMed〈/a〉
    Keywords: Humans ; Newspapers as Topic/standards ; Periodicals as Topic/*standards ; Publishing/*standards ; Quackery ; Science/*standards ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 10
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-07-24
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Palca, J -- New York, N.Y. -- Science. 1992 Jul 24;257(5069):476-7.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1636080" target="_blank"〉PubMed〈/a〉
    Keywords: Humans ; National Institutes of Health (U.S.)/*organization & administration ; Research/*standards ; *Research Support as Topic ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 11
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-04-24
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Gori, G B -- New York, N.Y. -- Science. 1992 Apr 24;256(5056):427.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1510756" target="_blank"〉PubMed〈/a〉
    Keywords: Humans ; Nicotine ; Smoking/*adverse effects ; *Substance-Related Disorders
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 12
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-12-11
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Black, F L -- New York, N.Y. -- Science. 1992 Dec 11;258(5089):1739-40.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Epidemiology and Public Health, Yale University, New Haven, CT 06510.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1465610" target="_blank"〉PubMed〈/a〉
    Keywords: DNA/genetics ; *Disease Susceptibility ; Europe ; Genes, MHC Class I ; Genetic Variation ; Humans ; *Indians, North American ; *Mortality ; North America
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 13
    Publication Date: 1992-10-16
    Description: The corpse of a Late Neolithic individual found in a glacier in Oetztal is unusual because of the intact nature of all body parts that resulted from the characteristics of its mummification process and its protected geographical position with regard to glacier flow. Anthropological data indicate that the man was 25 to 40 years old, was between 156 and 160 centimeters in stature, had a cranial capacity of between 1500 and 1560 cubic centimeters, and likely died of exhaustion.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Seidler, H -- Bernhard, W -- Teschler-Nicola, M -- Platzer, W -- zur Nedden, D -- Henn, R -- Oberhauser, A -- Sjovold, T -- New York, N.Y. -- Science. 1992 Oct 16;258(5081):455-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Institut fur Humanbiologie, Universitat Wien, Austria.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1411539" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Austria ; Ear/anatomy & histology ; Freezing ; History, Ancient ; Hominidae/*anatomy & histology ; Humans ; Italy ; Male ; *Mummies ; Skull/anatomy & histology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 14
    Publication Date: 1992-05-22
    Description: Human immunodeficiency virus type 1 (HIV-1) transmission from infected patients to health-care workers has been well documented, but transmission from an infected health-care worker to a patient has not been reported. After identification of an acquired immunodeficiency syndrome (AIDS) patient who had no known risk factors for HIV infection but who had undergone an invasive procedure performed by a dentist with AIDS, six other patients of this dentist were found to be HIV-infected. Molecular biologic studies were conducted to complement the epidemiologic investigation. Portions of the HIV proviral envelope gene from each of the seven patients, the dentist, and 35 HIV-infected persons from the local geographic area were amplified by polymerase chain reaction and sequenced. Three separate comparative genetic analyses--genetic distance measurements, phylogenetic tree analysis, and amino acid signature pattern analysis--showed that the viruses from the dentist and five dental patients were closely related. These data, together with the epidemiologic investigation, indicated that these patients became infected with HIV while receiving care from a dentist with AIDS.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Ou, C Y -- Ciesielski, C A -- Myers, G -- Bandea, C I -- Luo, C C -- Korber, B T -- Mullins, J I -- Schochetman, G -- Berkelman, R L -- Economou, A N -- New York, N.Y. -- Science. 1992 May 22;256(5060):1165-71.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Division of HIV/AIDS, Centers for Disease Control, Atlanta, GA 30333.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1589796" target="_blank"〉PubMed〈/a〉
    Keywords: Acquired Immunodeficiency Syndrome/blood/microbiology/*transmission ; Amino Acid Sequence ; Base Sequence ; DNA, Viral/blood/genetics/isolation & purification ; *Dentistry ; Female ; Florida ; Genetic Variation ; HIV Infections/microbiology/*transmission ; HIV-1/*genetics/isolation & purification ; Humans ; Male ; Molecular Sequence Data ; Monocytes/physiology ; Oligodeoxyribonucleotides ; *Patients ; Phylogeny ; Sequence Homology, Nucleic Acid ; Viral Envelope Proteins/*genetics
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 15
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-14
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Jaron, D -- New York, N.Y. -- Science. 1992 Aug 14;257(5072):861-2.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1502546" target="_blank"〉PubMed〈/a〉
    Keywords: *Government Agencies ; Humans ; *Interinstitutional Relations ; *National Institutes of Health (U.S.) ; *Research Support as Topic ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 16
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-04-17
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Marques, P R -- New York, N.Y. -- Science. 1992 Apr 17;256(5055):293.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1566076" target="_blank"〉PubMed〈/a〉
    Keywords: *Behavior ; Brain/*physiopathology ; Humans ; Mental Disorders/*physiopathology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 17
    Publication Date: 1992-10-16
    Description: Described here are neural networks capable of predicting a drug's mechanism of action from its pattern of activity against a panel of 60 malignant cell lines in the National Cancer Institute's drug screening program. Given six possible classes of mechanism, the network misses the correct category for only 12 out of 141 agents (8.5 percent), whereas linear discriminant analysis, a standard statistical technique, misses 20 out of 141 (14.2 percent). The success of the neural net indicates several things. (i) The cell line response patterns are rich in information about mechanism. (ii) Appropriately designed neural networks can make effective use of that information. (iii) Trained networks can be used to classify prospectively the more than 10,000 agents per year tested by the screening program. Related networks, in combination with classical statistical tools, will help in a variety of ways to move new anticancer agents through the pipeline from in vitro studies to clinical application.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Weinstein, J N -- Kohn, K W -- Grever, M R -- Viswanadhan, V N -- Rubinstein, L V -- Monks, A P -- Scudiero, D A -- Welch, L -- Koutsoukos, A D -- Chiausa, A J -- New York, N.Y. -- Science. 1992 Oct 16;258(5081):447-51.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Laboratory of Mathematical Biology, National Cancer Institute, Bethesda, MD 20892.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1411538" target="_blank"〉PubMed〈/a〉
    Keywords: Alkylating Agents ; *Antineoplastic Agents/classification ; Databases, Factual ; *Drug Design ; Drug Evaluation, Preclinical ; Growth Inhibitors ; Humans ; In Vitro Techniques ; Neural Networks (Computer) ; Tumor Cells, Cultured/drug effects
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 18
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-04-24
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Palca, J -- New York, N.Y. -- Science. 1992 Apr 24;256(5056):437-8.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1570504" target="_blank"〉PubMed〈/a〉
    Keywords: Child ; History, 20th Century ; Humans ; *Intelligence ; Lead/administration & dosage/*adverse effects ; Lead Poisoning/physiopathology ; *Scientific Misconduct ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 19
    Publication Date: 1992-04-03
    Description: Colorectal (CR) tumors are usually curable if detected before metastasis. Because genetic alterations are associated with the development of these tumors, mutant genes may be found in the stool of individuals with CR neoplasms. The stools of nine patients whose tumors contained mutations of K-ras were analyzed. In eight of the nine cases, the ras mutations were detectable in DNA purified from the stool. These patients included those with benign and malignant neoplasms from proximal and distal colonic epithelium. Thus, colorectal tumors can be detected by a noninvasive method based on the molecular pathogenesis of the disease.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Sidransky, D -- Tokino, T -- Hamilton, S R -- Kinzler, K W -- Levin, B -- Frost, P -- Vogelstein, B -- CA06973/CA/NCI NIH HHS/ -- CA35494/CA/NCI NIH HHS/ -- New York, N.Y. -- Science. 1992 Apr 3;256(5053):102-5.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Oncology, Johns Hopkins University, Baltimore, MD 21231.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1566048" target="_blank"〉PubMed〈/a〉
    Keywords: Adult ; Aged ; Amino Acid Sequence ; Base Sequence ; Blotting, Southern ; Carcinoma/diagnosis/*genetics/pathology ; Colonic Neoplasms/diagnosis/*genetics/pathology ; DNA, Neoplasm/genetics/*isolation & purification ; Feces/chemistry ; Female ; *Genes, ras ; Humans ; Male ; Middle Aged ; Molecular Sequence Data ; *Mutation ; Oligodeoxyribonucleotides ; Polymerase Chain Reaction ; Prognosis ; Rectal Neoplasms/diagnosis/*genetics/pathology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 20
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-10-16
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Marshall, E -- New York, N.Y. -- Science. 1992 Oct 16;258(5081):394.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1411533" target="_blank"〉PubMed〈/a〉
    Keywords: Dose-Response Relationship, Radiation ; Humans ; Japan ; Neoplasms, Radiation-Induced/*etiology ; Neutrons ; Nuclear Warfare
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 21
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-04-03
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Palca, J -- New York, N.Y. -- Science. 1992 Apr 3;256(5053):24.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1566053" target="_blank"〉PubMed〈/a〉
    Keywords: Adult ; Child ; Female ; *Health Promotion ; Humans ; Infant ; Infant Mortality ; Male ; Middle Aged ; *Minority Groups ; National Institutes of Health (U.S.) ; *Research Support as Topic ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 22
    Publication Date: 1992-05-01
    Description: A DNA-nicking activity was detected in the sera of patients with various autoimmune pathologies and was shown to be a property of autoantibodies. The DNA hydrolyzing activity, which was purified by affinity and high-performance liquid chromatography, corresponded in size to immunoglobulin M (IgM) and IgG and had a positive response to antibodies to human IgG. The DNA hydrolyzing autoantibodies were stable to acid shock and yielded a DNA degradation pattern that was different from that of deoxyribonuclease (DNase) I and blood DNase.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Shuster, A M -- Gololobov, G V -- Kvashuk, O A -- Bogomolova, A E -- Smirnov, I V -- Gabibov, A G -- New York, N.Y. -- Science. 1992 May 1;256(5057):665-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉V.A. Engelhardt Institute of Molecular Biology, Academy of Sciences of Russia, Moscow.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1585181" target="_blank"〉PubMed〈/a〉
    Keywords: Acetates/pharmacology ; Acetic Acid ; Autoantibodies/isolation & purification/*metabolism ; Autoimmune Diseases/*metabolism ; Chromatography, High Pressure Liquid ; DNA/*metabolism ; DNA Polymerase I/metabolism ; Deoxyribonuclease I/metabolism ; Electrophoresis, Agar Gel ; Humans ; Immunoglobulin G/isolation & purification/metabolism ; Immunoglobulin M/isolation & purification/metabolism ; Kinetics ; Lupus Erythematosus, Systemic/immunology ; Plasmids
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 23
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-06-19
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Abelson, P H -- New York, N.Y. -- Science. 1992 Jun 19;256(5064):1609.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1609271" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Butadienes/*toxicity ; *Carcinogenicity Tests ; Haplorhini ; Humans ; Mice ; Neoplasms/*chemically induced ; Rats ; Risk
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 24
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-01-31
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kahn, Patricia -- New York, N.Y. -- Science. 1992 Jan 31;255(5044):524-6.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/11642978" target="_blank"〉PubMed〈/a〉
    Keywords: Attitude ; Containment of Biohazards ; *DNA, Recombinant ; Genetic Engineering ; Germany ; *Government Regulation ; Humans ; *Legislation as Topic ; Politics ; Public Opinion ; Research Personnel ; *Social Control, Formal
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 25
    Publication Date: 1992-04-24
    Description: The gene that encodes the cystic fibrosis transmembrane conductance regulator (CFTR) is defective in patients with cystic fibrosis. Although the protein product of the CFTR gene has been proposed to function as a chloride ion channel, certain aspects of its function remain unclear. The role of CFTR in the adenosine 3',5'-monophosphate (cAMP)-dependent regulation of plasma membrane recycling was examined. Adenosine 3',5'-monophosphate is known to regulate endocytosis and exocytosis in chloride-secreting epithelial cells that express CFTR. However, mutant epithelial cells derived from a patient with cystic fibrosis exhibited no cAMP-dependent regulation of endocytosis and exocytosis until they were transfected with complementary DNA encoding wild-type CFTR. Thus, CFTR is critical for cAMP-dependent regulation of membrane recycling in epithelial tissues, and this function of CFTR could explain in part the pleiotropic nature of cystic fibrosis.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Bradbury, N A -- Jilling, T -- Berta, G -- Sorscher, E J -- Bridges, R J -- Kirk, K L -- New York, N.Y. -- Science. 1992 Apr 24;256(5056):530-2.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Physiology and Biophysics, University of Alabama, Birmingham 35294.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1373908" target="_blank"〉PubMed〈/a〉
    Keywords: Base Sequence ; Cell Membrane/*physiology ; Chlorides/metabolism ; Colforsin/pharmacology ; Cyclic AMP/pharmacology ; Cystic Fibrosis/*physiopathology ; Cystic Fibrosis Transmembrane Conductance Regulator ; DNA/genetics ; Endocytosis/drug effects/physiology ; Epithelium/secretion ; Exocytosis/drug effects/physiology ; Gene Expression ; Horseradish Peroxidase/metabolism ; Humans ; Membrane Proteins/genetics/*physiology ; Molecular Sequence Data ; Pancreatic Neoplasms ; Transfection ; Tumor Cells, Cultured ; Wheat Germ Agglutinins/metabolism
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 26
    Publication Date: 1992-07-31
    Description: The Wilms tumor suppressor gene wt1 encodes a zinc finger DNA binding protein, WT1, that functions as a transcriptional repressor. The fetal mitogen insulin-like growth factor II (IGF-II) is overexpressed in Wilms tumors and may have autocrine effects in tumor progression. The major fetal IGF-II promoter was defined in transient transfection assays as a region spanning from nucleotides -295 to +135, relative to the transcription start site. WT1 bound to multiple sites in this region and functioned as a potent repressor of IGF-II transcription in vivo. Maximal repression was dependent on the presence of WT1 binding sites on each side of the transcriptional initiation site. These findings provide a molecular basis for overexpression of IGF-II in Wilms tumors and suggest that WT1 negatively regulates blastemal cell proliferation by limiting the production of a fetal growth factor in the developing vertebrate kidney.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Drummond, I A -- Madden, S L -- Rohwer-Nutter, P -- Bell, G I -- Sukhatme, V P -- Rauscher, F J 3rd -- CA 10817/CA/NCI NIH HHS/ -- CA 47983/CA/NCI NIH HHS/ -- CA 52009/CA/NCI NIH HHS/ -- New York, N.Y. -- Science. 1992 Jul 31;257(5070):674-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Howard Hughes Medical Institute, University of Chicago, IL 60637.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1323141" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Base Sequence ; Binding Sites ; Blotting, Northern ; DNA/chemistry/metabolism ; DNA-Binding Proteins/*metabolism ; Deoxyribonuclease I/metabolism ; *Gene Expression Regulation, Neoplastic ; Genes, Wilms Tumor/*physiology ; Humans ; Insulin-Like Growth Factor II/*genetics ; Kidney/embryology/metabolism ; Mice ; Molecular Sequence Data ; Promoter Regions, Genetic ; Rats ; Sequence Homology, Nucleic Acid ; Transfection ; WT1 Proteins ; Wilms Tumor/genetics/metabolism ; Zinc Fingers
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 27
    Publication Date: 1992-02-21
    Description: The fms-like tyrosine kinase (Flt) is a transmembrane receptor in the tyrosine kinase family. Expression of flt complementary DNA in COS cells conferred specific, high-affinity binding of vascular endothelial growth factor, also known as vascular permeability factor (VEGF-VPF), a factor that induces vascular permeability when injected in the guinea pig skin and stimulates endothelial cell proliferation. Expression of Flt in Xenopus laevis oocytes caused the oocytes to release calcium in response to VEGF-VPF. These findings show that flt encodes a receptor for VEGF-VPF.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉de Vries, C -- Escobedo, J A -- Ueno, H -- Houck, K -- Ferrara, N -- Williams, L T -- P01 HL-43821/HL/NHLBI NIH HHS/ -- R01 HL-32898/HL/NHLBI NIH HHS/ -- New York, N.Y. -- Science. 1992 Feb 21;255(5047):989-91.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Medicine, University of California, San Francisco 94143.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1312256" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Cloning, Molecular ; Cross-Linking Reagents ; Endothelial Growth Factors/*physiology ; Enzyme Activation ; Humans ; In Vitro Techniques ; Lymphokines/*physiology ; Proto-Oncogene Proteins/genetics/*physiology ; Receptors, Cell Surface/*genetics ; Signal Transduction ; Transfection ; Vascular Endothelial Growth Factor A ; Vascular Endothelial Growth Factor Receptor-1 ; Vascular Endothelial Growth Factors ; Xenopus laevis
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 28
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-07
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉New York, N.Y. -- Science. 1992 Aug 7;257(5071):742.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1496394" target="_blank"〉PubMed〈/a〉
    Keywords: *AIDS Vaccines ; Acquired Immunodeficiency Syndrome/*immunology/prevention & control ; Clinical Trials as Topic ; Humans ; Uganda ; World Health Organization
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 29
    Publication Date: 1992-05-01
    Description: Induction of ferritin synthesis in cultured cells by heme or iron is accompanied by degradation of the ferritin repressor protein (FRP). Intermediates in the degradative pathway apparently include FRP covalently linked in larger aggregates. The effect of iron on FRP degradation is enhanced by porphyrin precursors but is decreased by inhibitors of porphyrin synthesis, which implies that heme is an active agent. These results suggest that translational induction in this system may be caused by enhanced repressor degradation. While unique among translational regulatory systems, this process is common to a variety of other biosynthetic control mechanisms.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Goessling, L S -- Daniels-McQueen, S -- Bhattacharyya-Pakrasi, M -- Lin, J J -- Thach, R E -- AI 20484/AI/NIAID NIH HHS/ -- New York, N.Y. -- Science. 1992 May 1;256(5057):670-3.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Biology, Washington University, St. Louis, MO 63130.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1316633" target="_blank"〉PubMed〈/a〉
    Keywords: 5-Aminolevulinate Synthetase/genetics ; Aminolevulinic Acid/pharmacology ; Animals ; Cell Line ; Cell Line, Transformed ; Ferritins/biosynthesis/*genetics ; Fibroblasts/metabolism ; Iron/pharmacology ; Iron Regulatory Protein 1 ; Iron-Regulatory Proteins ; Mice ; Papillomaviridae ; Porphobilinogen/pharmacology ; *Protein Biosynthesis ; RNA, Messenger/*genetics ; RNA-Binding Proteins/*metabolism ; Rabbits
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 30
    Publication Date: 1992-09-04
    Description: Mitogen-activated protein (MAP) kinases are 42- and 44-kD serine-threonine protein kinases that are activated by tyrosine and threonine phosphorylation in cells stimulated with mitogens and growth factors. MAP kinase and the protein kinase that activates it (MAP kinase kinase) were constitutively activated in NIH 3T3 cells infected with viruses containing either of two oncogenic forms (p35EC12, p3722W) of the c-Raf-1 protein kinase. The v-Raf proteins purified from cells infected with EC12 or 22W viruses activated MAP kinase kinase from skeletal muscle in vitro. Furthermore, a bacterially expressed v-Raf fusion protein (glutathione S-transferase-p3722W) also activated MAP kinase kinase in vitro. These findings suggest that one function of c-Raf-1 in mitogenic signaling is to phosphorylate and activate MAP kinase kinase.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Dent, P -- Haser, W -- Haystead, T A -- Vincent, L A -- Roberts, T M -- Sturgill, T W -- CA50661/CA/NCI NIH HHS/ -- DK41077/DK/NIDDK NIH HHS/ -- HD24926/HD/NICHD NIH HHS/ -- New York, N.Y. -- Science. 1992 Sep 4;257(5075):1404-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Internal Medicine, University of Virginia, Charlottesville 22908.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1326789" target="_blank"〉PubMed〈/a〉
    Keywords: 3T3 Cells ; Animals ; Cell Line ; Cell Line, Transformed ; Enzyme Activation/drug effects ; Immunosorbent Techniques ; Mice ; Mitogen-Activated Protein Kinase Kinases ; Muscles/enzymology ; Oncogene Proteins v-raf ; Phosphorylation ; Protein Kinases/*metabolism ; Proto-Oncogene Proteins/pharmacology ; Proto-Oncogene Proteins c-raf ; Recombinant Fusion Proteins/pharmacology ; Retroviridae Proteins, Oncogenic/genetics/*pharmacology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 31
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-07
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉New York, N.Y. -- Science. 1992 Aug 7;257(5071):731.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1496384" target="_blank"〉PubMed〈/a〉
    Keywords: Acquired Immunodeficiency Syndrome/*therapy ; Humans ; *Motion Pictures as Topic
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 32
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-05-22
    Description: The course of experimental allergic encephalomyelitis (EAE), an animal model for multiple sclerosis, is affected by immunoregulatory T lymphocytes. When animals are immunized with encephalitogenic peptide of myelin basic protein and recover from the first episode of EAE, they become resistant to a second induction of this disease. Animals depleted of CD8+ T cells by antibody-mediated clearance were used to examine the role of CD8+ T cells in EAE. These cells were found to be major participants in the resistance to a second induction of EAE but were not essential for spontaneous recovery from the first episode of the disease.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Jiang, H -- Zhang, S I -- Pernis, B -- New York, N.Y. -- Science. 1992 May 22;256(5060):1213-5.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Microbiology, College of Physicians and Surgeons, Columbia University, New York, NY 10032.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1375398" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Antibodies, Monoclonal/immunology ; Antigens, CD4/immunology ; Antigens, CD8/*immunology ; Encephalomyelitis, Autoimmune, Experimental/*immunology/physiopathology/therapy ; Immunization ; Lymphocyte Depletion ; Mice ; Mice, Inbred Strains ; Myelin Basic Protein/immunology ; T-Lymphocyte Subsets/*immunology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 33
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-09-25
    Description: G1 cyclins control the G1 to S phase transition in the budding yeast, Saccharomyces cerevisiae. Cyclin E was discovered in the course of a screen for human complementary DNAs that rescue a deficiency of G1 cyclin function in budding yeast. The amounts of both the cyclin E protein and an associated protein kinase activity fluctuated periodically through the human cell cycle; both were maximal in late G1 and early S phases. Cyclin E-associated kinase activity was correlated with the appearance of complexes containing cyclin E and the cyclin-dependent kinase Cdk2. Thus, the cyclin E-Cdk2 complex may constitute a human G1-S phase-specific regulatory protein kinase.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Dulic, V -- Lees, E -- Reed, S I -- CA55339/CA/NCI NIH HHS/ -- GM38328/GM/NIGMS NIH HHS/ -- GM46006/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 1992 Sep 25;257(5078):1958-61.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Molecular Biology, Scripps Research Institute, La Jolla, CA 92037.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1329201" target="_blank"〉PubMed〈/a〉
    Keywords: *CDC2-CDC28 Kinases ; *Cell Cycle ; Cyclin-Dependent Kinase 2 ; *Cyclin-Dependent Kinases ; Cyclins/*metabolism ; HeLa Cells ; Humans ; Immunologic Techniques ; Macromolecular Substances ; Protamine Kinase/*metabolism ; Protein Binding ; Protein Kinases/*metabolism ; *Protein-Serine-Threonine Kinases
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 34
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-05-22
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Brennan, P J -- New York, N.Y. -- Science. 1992 May 22;256(5060):1113-4.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1589784" target="_blank"〉PubMed〈/a〉
    Keywords: BCG Vaccine ; Humans ; Isoniazid/therapeutic use ; Mycobacterium tuberculosis/*genetics ; Recombinant Proteins/therapeutic use ; Research/*trends ; Tuberculosis, Pulmonary/*epidemiology/microbiology/therapy ; Vaccines, Synthetic
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 35
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-07-03
    Description: Statistical approaches help in the determination of significant configurations in protein and nucleic acid sequence data. Three recent statistical methods are discussed: (i) score-based sequence analysis that provides a means for characterizing anomalies in local sequence text and for evaluating sequence comparisons; (ii) quantile distributions of amino acid usage that reveal general compositional biases in proteins and evolutionary relations; and (iii) r-scan statistics that can be applied to the analysis of spacings of sequence markers.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Karlin, S -- Brendel, V -- GM10452-29/GM/NIGMS NIH HHS/ -- HG00335-04/HG/NHGRI NIH HHS/ -- New York, N.Y. -- Science. 1992 Jul 3;257(5066):39-49.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Mathematics, Stanford University, CA 94305.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1621093" target="_blank"〉PubMed〈/a〉
    Keywords: *Amino Acid Sequence ; Animals ; Bacillus subtilis/genetics ; *Base Sequence ; DNA/chemistry/*genetics ; Drosophila/genetics ; Escherichia coli/genetics ; Humans ; Mathematics ; *Models, Genetic ; *Models, Statistical ; Proteins/chemistry/*genetics ; Saccharomyces cerevisiae/genetics ; Viruses/genetics
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 36
    Publication Date: 1992-11-06
    Description: Abetalipoproteinemia is a human genetic disease that is characterized by a defect in the assembly or secretion of plasma very low density lipoproteins and chylomicrons. The microsomal triglyceride transfer protein (MTP), which is located in the lumen of microsomes isolated from the liver and intestine, has been proposed to function in lipoprotein assembly. MTP activity and the 88-kilodalton component of MTP were present in intestinal biopsy samples from eight control individuals but were absent in four abetalipoproteinemic subjects. This finding suggests that a defect in MTP is the basis for abetalipoproteinemia and that MTP is indeed required for lipoprotein assembly.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Wetterau, J R -- Aggerbeck, L P -- Bouma, M E -- Eisenberg, C -- Munck, A -- Hermier, M -- Schmitz, J -- Gay, G -- Rader, D J -- Gregg, R E -- HL18577/HL/NHLBI NIH HHS/ -- New York, N.Y. -- Science. 1992 Nov 6;258(5084):999-1001.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Metabolic Diseases, Bristol-Myers Squibb, Princeton, NJ 08543-4000.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1439810" target="_blank"〉PubMed〈/a〉
    Keywords: Abetalipoproteinemia/*etiology ; Chylomicrons/metabolism ; Duodenum/chemistry/metabolism/ultrastructure ; Humans ; Immunoblotting ; Intestines/*chemistry/ultrastructure ; Jejunum/chemistry/metabolism/ultrastructure ; Lipoproteins, VLDL/biosynthesis ; Microsomes/chemistry/metabolism ; Microsomes, Liver/chemistry ; Triglycerides/metabolism
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 37
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-09-25
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Brenner, C -- New York, N.Y. -- Science. 1992 Sep 25;257(5078):1845-7.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1411496" target="_blank"〉PubMed〈/a〉
    Keywords: Chronic Disease ; Humans ; Lyme Disease/*microbiology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 38
    Publication Date: 1992-10-30
    Description: Three passerine species in the genus Pitohui, endemic to the New Guinea subregion, contain the steroidal alkaloid homobatrachotoxin, apparently as a chemical defense. Toxin concentrations varied among species but were always highest in the skin and feathers. Homobatrachotoxin is a member of a class of compounds collectively called batrachotoxins that were previously considered to be restricted to neotropical poison-dart frogs of the genus Phyllobates. The occurrence of homobatrachotoxin in pitohuis suggests that birds and frogs independently evolved this class of alkaloids.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Dumbacher, J P -- Beehler, B M -- Spande, T F -- Garraffo, H M -- Daly, J W -- New York, N.Y. -- Science. 1992 Oct 30;258(5083):799-801.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Ecology and Evolution, University of Chicago, IL 60637.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1439786" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Anura ; Batrachotoxins/*analysis ; Biological Assay ; Biological Evolution ; *Birds ; Chromatography, Thin Layer ; Feathers/*chemistry ; Gas Chromatography-Mass Spectrometry ; Mass Spectrometry ; Mice ; Muscles/*chemistry ; Skin/*chemistry
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 39
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-14
    Description: This article provides a historical perspective for the patenting of gene sequences and describes the fundamentals and evolution of patent law. It summarizes federal technology transfer law and policy and assesses the impacts of patenting on academic research. The patentability of gene sequences is then considered along with potential impacts that published sequence data may have on obtaining patent protection for downstream products. Industry's position on gene patenting is summarized and perspectives from the emerging public record on these issues are presented. The article discussing points at which the filing of patent applications and the licensing of patents may be appropriate. It concludes that technology transfer policies for genome research must be adopted carefully so that they remain viable in a time of rapid technological change.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Adler, R G -- New York, N.Y. -- Science. 1992 Aug 14;257(5072):908-14.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉National Institutes of Health, Bethesda, MD 20892.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1502557" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Base Sequence ; Biomedical Research ; Biotechnology/*legislation & jurisprudence ; DNA/*genetics ; Federal Government ; *Genome ; Genome, Human ; Government Regulation ; Humans ; Hybridomas ; Information Dissemination ; *Patents as Topic ; *Research ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 40
    Publication Date: 1992-07-24
    Description: Cell-mediated, but not antibody-mediated, immune responses protect humans against certain pathogens that produce chronic diseases such as leishmaniasis. Effective vaccination against such pathogens must therefore produce an immunological "imprint" so that stable, cell-mediated immunity is induced in all individuals after natural infection. BALB/c mice "innately susceptible" to Leishmania major produce antibodies after substantial infection. In the present study, "susceptible" mice injected with a small number of parasites mounted a cell-mediated response and acquired resistance to a larger, normally pathogenic, challenge. This vaccination strategy may be applicable in diseases in which protection is dependent on cell-mediated immunity.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Bretscher, P A -- Wei, G -- Menon, J N -- Bielefeldt-Ohmann, H -- New York, N.Y. -- Science. 1992 Jul 24;257(5069):539-42.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Microbiology, University of Saskatchewan, Saskatoon, Canada.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1636090" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Antibodies, Protozoan/analysis ; Disease Susceptibility ; *Immunity, Cellular ; Immunity, Innate ; Immunoglobulin G/analysis/classification ; Leishmaniasis, Cutaneous/*immunology ; Mice ; Mice, Inbred BALB C ; Mice, Inbred CBA ; T-Lymphocytes/immunology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 41
    Publication Date: 1992-07-03
    Description: After observations that Macaca nemestrina were exceptionally susceptible to simian immunodeficiency virus and human immunodeficiency virus type-2 (HIV-2), studies of HIV-1 replication were initiated. Several strains of HIV-1, including a recent patient isolate, replicated in vitro in peripheral blood mononuclear cells (PBMCs) and in CD4-positive M. nemestrina lymphocytes in a CD4-dependent fashion. Eight animals were subsequently inoculated with either cell-associated or cell-free suspensions of HIV-1. All animals had HIV-1 isolated by cocultivation, had HIV-1 DNA in their PBMCs as shown by polymerase chain reaction, and experienced sustained seroconversion to a broad spectrum of HIV-1 proteins. Macaca nemestrina is an animal model of HIV-1 infections that provides opportunities for evaluating the pathogenesis of acute HIV-1 replication and candidate vaccines and therapies.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Agy, M B -- Frumkin, L R -- Corey, L -- Coombs, R W -- Wolinsky, S M -- Koehler, J -- Morton, W R -- Katze, M G -- AI26503/AI/NIAID NIH HHS/ -- AI27757/AI/NIAID NIH HHS/ -- RR00166/RR/NCRR NIH HHS/ -- etc. -- New York, N.Y. -- Science. 1992 Jul 3;257(5066):103-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Regional Primate Research Center, University of Washington, Seattle, WA 98195.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1621083" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Antigens, CD4/physiology ; Base Sequence ; Cysteine/metabolism ; Databases, Factual ; *Genes, gag ; HIV Infections/*physiopathology ; HIV Seropositivity ; HIV-1/isolation & purification/pathogenicity/*physiology ; Humans ; Lymphocytes/immunology/physiology ; Macaca nemestrina/*microbiology ; Methionine/metabolism ; Molecular Sequence Data ; Oligodeoxyribonucleotides ; Oligonucleotide Probes ; Viral Proteins/biosynthesis/isolation & purification ; *Virus Replication
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 42
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-05-22
    Description: The growth-inhibiting peptide hormone somatostatin stimulates phosphotyrosine phosphatase activity in the human pancreatic cell line MIA PaCa-2. This hormonal activation was mediated by a pertussis toxin-sensitive guanosine 5'-triphosphate-binding protein (G protein) in the membranes of these cells. Activation of this G protein by somatostatin stimulated the dephosphorylation of exogenous epidermal growth factor receptor prepared from A-431 cells in vitro. This pathway may mediate the antineoplastic action of somatostatin in these cells and in human tumors and could represent a general mechanism of G protein coupling that is utilized by normal cells in the hormonal control of cell growth.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Pan, M G -- Florio, T -- Stork, P J -- New York, N.Y. -- Science. 1992 May 22;256(5060):1215-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Vollum Institute for Advanced Biomedical Research, Oregon Health Sciences University, Portland 97201.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1350382" target="_blank"〉PubMed〈/a〉
    Keywords: Adenosine Triphosphate/metabolism ; Carcinoma, Squamous Cell ; Cell Line ; Cell Membrane/metabolism ; Dose-Response Relationship, Drug ; Enzyme Activation ; GTP-Binding Proteins/*metabolism ; Guanosine 5'-O-(3-Thiotriphosphate)/pharmacology ; Guanosine Diphosphate/analogs & derivatives/pharmacology ; Humans ; Kinetics ; Pancreatic Neoplasms ; Peptides/metabolism ; Pertussis Toxin ; Phosphorylation ; Protein Kinases/metabolism ; Protein Tyrosine Phosphatases/*metabolism ; Receptor, Epidermal Growth Factor/metabolism ; Somatostatin/*pharmacology ; Thionucleotides/pharmacology ; Virulence Factors, Bordetella/pharmacology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 43
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-05-29
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Marshall, E -- New York, N.Y. -- Science. 1992 May 29;256(5061):1270.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1598563" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Costs and Cost Analysis ; Government Agencies/*economics ; Humans ; *Museums ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 44
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-03-27
    Description: In developmental biology, binary cell-cell interactions often determine the fate of one or both cell partners. The two cells must adhere to one another to allow chemical signals to be transmitted in one or both directions across the regions of cell-cell contact. The molecular mechanisms of cell-cell adhesion and intercellular communication, even if they are mediated by different cell surface components, may be functionally integrated in several different ways. Studies of helper T cells with antigen-presenting B cells in culture have illuminated such binary interactions. The possible application of similar mechanisms to other binary developmental systems is briefly explored.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Singer, S J -- GM-15971/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 1992 Mar 27;255(5052):1671-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Biology, University of California, San Diego, La Jolla 92093.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1313187" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Antigen-Presenting Cells ; *Cell Adhesion ; *Cell Communication ; Humans ; Receptor Aggregation ; Receptors, Cell Surface/*physiology ; T-Lymphocytes, Helper-Inducer/physiology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 45
    Publication Date: 1992-07-06
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Wicker, L S -- Podolin, P L -- Fischer, P -- Sirotina, A -- Boltz, R C Jr -- Peterson, L B -- New York, N.Y. -- Science. 1992 Jun 26;256(5065):1828-30; author reply 1830-1.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1319611" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Antigens, CD27 ; Antigens, Differentiation, T-Lymphocyte/*biosynthesis ; B-Lymphocytes/immunology ; Blotting, Northern ; Diabetes Mellitus, Type 1/*immunology ; Disease Models, Animal ; Flow Cytometry ; H-2 Antigens/*biosynthesis ; Mice ; Mice, Inbred BALB C ; Mice, Inbred NOD ; T-Lymphocytes/immunology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 46
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-03-20
    Description: Increased immunoglobulin A (IgA) antibodies to the Epstein-Barr virus (EBV) appear months to years before the clinical onset of nasopharyngeal carcinoma and define populations at high risk for this EBV-associated epithelial cancer common in south China. In the human HT-29 epithelial cell line, polymeric IgA (pIgA) specific for EBV promoted infection of the otherwise refractory epithelial cells. When bound to pIgA, EBV entered epithelial cells through secretory component-mediated IgA transport but no longer infected B lymphocytes. Such an immune-induced shift in EBV tissue tropism provides a paradigm for endogenous spread of EBV in the immune host that predicts infectious sequelae of epithelium.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Sixbey, J W -- Yao, Q Y -- CA21765/CA/NCI NIH HHS/ -- CA38877/CA/NCI NIH HHS/ -- CA52258/CA/NCI NIH HHS/ -- New York, N.Y. -- Science. 1992 Mar 20;255(5051):1578-80.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Infectious Diseases, St. Jude Children's Research Hospital, TN 38101-0318.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1312750" target="_blank"〉PubMed〈/a〉
    Keywords: B-Lymphocytes/immunology/microbiology ; Base Sequence ; Epithelium/*microbiology ; Gene Products, env ; Herpesvirus 4, Human/*pathogenicity ; Humans ; Immunoglobulin A/*immunology ; In Vitro Techniques ; Infectious Mononucleosis/immunology ; Lymphocyte Activation/immunology ; Molecular Sequence Data ; Nasopharyngeal Neoplasms/immunology ; Secretory Component/physiology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 47
    Publication Date: 1992-10-09
    Description: In order to understand the structural bases of ion conduction, ion selectivity, and gating in the nicotinic acetylcholine receptor, mutagenesis and covalent modification were combined to identify the amino acid residues that line the channel. The side chains of alternate residues--Ser248, Leu250, Ser252, and Thr254--in M2, a membrane-spanning segment of the alpha subunit, are exposed in the closed channel. Thus alpha 248-254 probably forms a beta strand, and the gate is closer to the cytoplasmic end of the channel than any of these residues. On channel opening, Leu251 is also exposed. These results lead to a revised view of the closed and open channel structures.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Akabas, M H -- Stauffer, D A -- Xu, M -- Karlin, A -- NS07065/NS/NINDS NIH HHS/ -- NS07258/NS/NINDS NIH HHS/ -- New York, N.Y. -- Science. 1992 Oct 9;258(5080):307-10.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Physiology, College of Physicians and Surgeons, Columbia University, New York, NY 10032.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1384130" target="_blank"〉PubMed〈/a〉
    Keywords: Acetylcholine/metabolism/pharmacology ; Amino Acid Sequence ; Animals ; Cysteine/*chemistry ; Gene Expression ; Ion Channel Gating ; Ion Channels/*chemistry/physiology ; Mice ; Molecular Sequence Data ; Muscles/chemistry ; *Mutagenesis ; Oocytes/metabolism ; Receptors, Cholinergic/*chemistry/genetics ; Structure-Activity Relationship ; Sulfhydryl Reagents/pharmacology ; Thermodynamics ; Transfection ; Xenopus
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 48
    Publication Date: 1992-12-18
    Description: The proto-oncogene products c-Fos and c-Jun heterodimerize through their leucine zippers to form the AP-1 transcription factor. The transcriptional activity of the heterodimer is regulated by signal-dependent phosphorylation and dephosphorylation events. The stability of c-Fos was found to also be controlled by intracellular signal transduction. In transient expression and in vitro degradation experiments, the stability of c-Fos was decreased when the protein was dimerized with phosphorylated c-Jun. c-Jun protein isolated from phorbol ester-induced cells did not target c-Fos for degradation, which suggests that c-Fos is transiently stabilized after stimulation of cell growth. v-Fos protein, the retroviral counterpart of c-Fos, was not susceptible to degradation targeted by c-Jun.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Papavassiliou, A G -- Treier, M -- Chavrier, C -- Bohmann, D -- New York, N.Y. -- Science. 1992 Dec 18;258(5090):1941-4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉European Molecular Biology Laboratory, Differentiation Program, Heidelberg, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1470918" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Codon/genetics ; HeLa Cells ; Humans ; Macromolecular Substances ; Molecular Sequence Data ; Oncogene Proteins v-fos/genetics/*metabolism ; Phosphorylation ; Protein Biosynthesis ; Proto-Oncogene Proteins c-fos/genetics/*metabolism ; Proto-Oncogene Proteins c-jun/genetics/*metabolism ; Rabbits ; Recombinant Proteins/metabolism ; Reticulocytes/metabolism ; Tetradecanoylphorbol Acetate/pharmacology ; Transcription, Genetic ; Transfection
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 49
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-04-24
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Emslie, S -- New York, N.Y. -- Science. 1992 Apr 24;256(5056):426-7.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1570501" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; *Hominidae ; Humans ; North America ; *Paleontology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 50
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-09-25
    Description: Entry into mitosis in Schizosaccharomyces pombe is negatively regulated by the wee1+ gene, which encodes a protein kinase with serine-, theonine-, and tyrosine-phosphorylating activities. The wee1+ kinase negatively regulates mitosis by phosphorylating p34cdc2 on tyrosine 15, thereby inactivating the p34cdc2-cyclin B complex. The human homolog of the wee1+ gene (WEE1Hu) was overproduced in bacteria and assayed in an in vitro system. Unlike its fission yeast homolog, the product of the WEE1Hu gene encoded a tyrosine-specific protein kinase. The human WEE1 kinase phosphorylated the p34cdc2-cyclin B complex on tyrosine 15 but not on threonine 14 in vitro and inactivated the p34cdc2-cyclin B kinase. This inhibition was reversed by the human Cdc25C protein, which catalyzed the dephosphorylation of p34cdc2. These results indicate that the product of the WEE1Hu gene directly regulates the p34cdc2-cyclin B complex in human cells and that a kinase other than that encoded by WEE1Hu phosphorylates p34cdc2 on threonine 14.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Parker, L L -- Piwnica-Worms, H -- New York, N.Y. -- Science. 1992 Sep 25;257(5078):1955-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Physiology, Tufts University School of Medicine, Boston, MA 02111.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1384126" target="_blank"〉PubMed〈/a〉
    Keywords: Base Sequence ; CDC2 Protein Kinase/antagonists & inhibitors/*metabolism ; *Cell Cycle ; *Cell Cycle Proteins ; Cyclins/antagonists & inhibitors/*metabolism ; Humans ; Macromolecular Substances ; Molecular Sequence Data ; *Nuclear Proteins ; Oligodeoxyribonucleotides/chemistry ; Phosphorylation ; Phosphotyrosine ; Protein Kinases/genetics/*metabolism ; Protein-Tyrosine Kinases/genetics/*metabolism ; Recombinant Fusion Proteins/metabolism ; Schizosaccharomyces pombe Proteins ; Tyrosine/analogs & derivatives/metabolism
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 51
    Publication Date: 1992-07-03
    Description: Experiments were performed to determine if retroviral-mediated transfer of the human multidrug resistance 1 gene (MDR1) into murine bone marrow cells would confer drug resistance to the cells and whether the MDR1 gene could be used as a dominant selectable marker in vivo. When mice transplanted with bone marrow cells containing a transferred MDR1 gene were treated with the cytotoxic drug taxol, a substantial enrichment for transduced bone marrow cells was observed. This demonstration of positive selection establishes the ability to amplify clones of transduced hematopoietic cells in vivo and suggests possible applications in human therapy.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Sorrentino, B P -- Brandt, S J -- Bodine, D -- Gottesman, M -- Pastan, I -- Cline, A -- Nienhuis, A W -- New York, N.Y. -- Science. 1992 Jul 3;257(5066):99-103.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Clinical Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1352414" target="_blank"〉PubMed〈/a〉
    Keywords: Alkaloids/*pharmacology ; Antineoplastic Agents, Phytogenic/*pharmacology ; Base Sequence ; Bone Marrow/*physiology ; Bone Marrow Transplantation/*physiology ; DNA/genetics/isolation & purification ; Drug Resistance/*genetics ; Erythrocytes/physiology ; Genetic Vectors ; Hematopoietic Stem Cells/*cytology/drug effects ; Humans ; Molecular Sequence Data ; Oligodeoxyribonucleotides ; Paclitaxel ; Polymerase Chain Reaction/methods ; Proviruses/genetics ; Retroviridae/genetics ; *Transfection
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 52
    Publication Date: 1992-02-28
    Description: Multiple human immunodeficiency virus type-1 sequences from the V3 and V4-V5 regions of the envelope gene were analyzed from three mother-infant pairs. The infants' viral sequences were less diverse than those of their mothers. In two pairs, a proviral form infrequently found in the mother predominated in her infant. A conserved N-linked glycosylation site within the V3 region, present in each mother's sequence set, was absent in all of the infants' sequence sets. These findings demonstrate that a minor subset of maternal virus is transmitted to the infant.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Wolinsky, S M -- Wike, C M -- Korber, B T -- Hutto, C -- Parks, W P -- Rosenblum, L L -- Kunstman, K J -- Furtado, M R -- Munoz, J L -- AI-32535/AI/NIAID NIH HHS/ -- HD26619-01/HD/NICHD NIH HHS/ -- P01-25569/PHS HHS/ -- New York, N.Y. -- Science. 1992 Feb 28;255(5048):1134-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Medicine, Northwestern University Medical School, Chicago, IL 60611.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1546316" target="_blank"〉PubMed〈/a〉
    Keywords: Acquired Immunodeficiency Syndrome/congenital/microbiology/*transmission ; Amino Acid Sequence ; Base Sequence ; Female ; Genotype ; Glycosylation ; HIV Antigens/genetics ; HIV Envelope Protein gp120/genetics/immunology ; HIV-1/*genetics/immunology ; Humans ; Infant ; Maternal-Fetal Exchange ; Molecular Sequence Data ; Oligodeoxyribonucleotides/chemistry ; Polymerase Chain Reaction ; Pregnancy ; Selection, Genetic ; Sequence Alignment
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 53
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-14
    Description: In the past year, the National Institutes of Health (NIH) has filed patent applications on more than 2750 partial complementary DNA sequences of unknown function. The rationale for the filings--that patent protection may be necessary to ensure that private firms are willing to invest in developing related products--rests on two premises: first, that NIH may obtain patent rights that will offer effective product monopolies to licensee firms, and second, that unless NIH obtains these rights now, firms will be unable to obtain a comparable degree of exclusivity by other means, such as by obtaining patents on their own subsequent innovations. Neither premise is clearly wrong, although both are subject to doubt in view of statements from industry representatives that the NIH patenting strategy will deter rather than promote product development.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Eisenberg, R S -- New York, N.Y. -- Science. 1992 Aug 14;257(5072):903-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉University of Michigan Law School, Ann Arbor 48109.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1502556" target="_blank"〉PubMed〈/a〉
    Keywords: Biomedical Research ; Biotechnology ; DNA/*genetics ; *Federal Government ; *Genes ; Human Genome Project ; Humans ; National Institutes of Health (U.S.) ; *Patents as Topic ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 54
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-06-05
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉New York, N.Y. -- Science. 1992 Jun 5;256(5062):1391.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1604312" target="_blank"〉PubMed〈/a〉
    Keywords: *Acquired Immunodeficiency Syndrome ; Ethics, Professional ; History, 20th Century ; Humans ; Jurisprudence ; National Institutes of Health (U.S.) ; Newspapers as Topic ; Paris ; Research/*standards ; Scientific Misconduct ; *Societies, Scientific ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 55
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-28
    Description: A number of systems that generate oxygen free radicals catalyze the oxidative modification of proteins. Such modifications mark enzymes for degradation by cytosolic neutral alkaline proteases. Protein oxidation contributes to the pool of damaged enzymes, which increases in size during aging and in various pathological states. The age-related increase in amounts of oxidized protein may reflect the age-dependent accumulation of unrepaired DNA damage that, in a random manner, affects the concentrations or activities of numerous factors that govern the rates of protein oxidation and the degradation of oxidized protein.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Stadtman, E R -- New York, N.Y. -- Science. 1992 Aug 28;257(5074):1220-4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Laboratory of Biochemistry, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1355616" target="_blank"〉PubMed〈/a〉
    Keywords: Aging/*physiology ; Animals ; Enzymes/physiology ; Gerbillinae ; Glutamate-Ammonia Ligase ; Humans ; Hydrogen Peroxide ; Oxidation-Reduction ; Proteins/*metabolism
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 56
    Publication Date: 1992-06-26
    Description: The interaction of the T cell glycoprotein CD2 with one ligand, CD58, contributes to T cell function. We have identified CD59, a glycoprotein with complement-inhibitory function, as a second physiological ligand for CD2. Antibodies to CD59 inhibit CD2-dependent T cell activation in murine T cell hybridomas expressing human CD2. In an in vitro binding assay with purified CD58 and CD59, CD2+ cells bind not only immobilized CD58 but also CD59. With two complementary approaches, it was demonstrated that the binding sites on CD2 for CD58 and CD59 are overlapping but nonidentical. These observations suggest that direct interactions between CD2 and both CD58 and CD59 contribute to T cell activation and adhesion.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hahn, W C -- Menu, E -- Bothwell, A L -- Sims, P J -- Bierer, B E -- AI28554/AI/NIAID NIH HHS/ -- HL36061/HL/NHLBI NIH HHS/ -- New York, N.Y. -- Science. 1992 Jun 26;256(5065):1805-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Division of Pediatric Oncology, Dana-Farber Cancer Institute, and Harvard Medical School, Boston, MA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1377404" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Antigens, CD/*metabolism ; Antigens, CD2 ; Antigens, CD58 ; Antigens, CD59 ; Antigens, Differentiation, T-Lymphocyte/*metabolism ; Binding Sites ; Dose-Response Relationship, Drug ; Humans ; Hybridomas ; Immunity, Cellular ; In Vitro Techniques ; Membrane Glycoproteins/*metabolism ; Mice ; Receptors, Antigen, T-Cell/*physiology ; Receptors, Immunologic/*metabolism ; T-Lymphocytes/immunology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 57
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-12-04
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Aldhous, P -- New York, N.Y. -- Science. 1992 Dec 4;258(5088):1571-2.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1455242" target="_blank"〉PubMed〈/a〉
    Keywords: Acquired Immunodeficiency Syndrome/transmission ; Brain/pathology ; Creutzfeldt-Jakob Syndrome/*epidemiology/etiology/pathology ; France/epidemiology ; Government Regulation ; Growth Hormone/*adverse effects/therapeutic use ; Humans
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 58
    Publication Date: 1992-01-24
    Description: The c-Myc oncoprotein belongs to a family of proteins whose DNA binding domains contain a basic region-helix-loop-helix (bHLH) motif. Systematic mutagenesis of c-Myc revealed that dimerized bHLH motifs formed a parallel four-helix bundle with the amino termini of helices 1 and 2 directed toward the inner and outer nucleotides of the DNA binding site, respectively. Both the basic region and the carboxyl-terminal end of the loop contributed to DNA binding specificity. The DNA binding domain of c-Myc may therefore be structurally similar to that of restriction endonuclease Eco RI.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Halazonetis, T D -- Kandil, A N -- New York, N.Y. -- Science. 1992 Jan 24;255(5043):464-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Cancer Research, Merck Sharp and Dohme Research Laboratories, West Point, PA 19486.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1734524" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Base Sequence ; Binding Sites ; DNA-Binding Proteins/*chemistry ; Deoxyribonuclease EcoRI/*chemistry ; Humans ; Macromolecular Substances ; Models, Molecular ; Molecular Sequence Data ; Nucleic Acid Conformation ; Protein Conformation ; Proto-Oncogene Proteins c-myc/*chemistry ; Sequence Alignment ; Transcription Factors/chemistry
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 59
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-07-03
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Ewald, P W -- New York, N.Y. -- Science. 1992 Jul 3;257(5066):10.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1352412" target="_blank"〉PubMed〈/a〉
    Keywords: Acquired Immunodeficiency Syndrome/*microbiology ; Africa, Western ; Biological Evolution ; Deltaretrovirus Infections/*microbiology ; HIV Infections/*microbiology ; HIV-1/genetics/pathogenicity/*physiology ; HIV-2/genetics/pathogenicity/*physiology ; Humans ; Virulence
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 60
    Publication Date: 1992-05-08
    Description: Cerebral activation was measured with positron emission tomography in ten human volunteers. The primary auditory cortex showed increased activity in response to noise bursts, whereas acoustically matched speech syllables activated secondary auditory cortices bilaterally. Instructions to make judgments about different attributes of the same speech signal resulted in activation of specific lateralized neural systems. Discrimination of phonetic structure led to increased activity in part of Broca's area of the left hemisphere, suggesting a role for articulatory recoding in phonetic perception. Processing changes in pitch produced activation of the right prefrontal cortex, consistent with the importance of right-hemisphere mechanisms in pitch perception.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Zatorre, R J -- Evans, A C -- Meyer, E -- Gjedde, A -- New York, N.Y. -- Science. 1992 May 8;256(5058):846-9.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University, Quebec, Canada.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1589767" target="_blank"〉PubMed〈/a〉
    Keywords: Acoustic Stimulation ; Auditory Cortex/anatomy & histology/*physiology/radionuclide imaging ; Functional Laterality ; Humans ; Magnetic Resonance Imaging ; *Phonetics ; *Pitch Discrimination ; Reference Values ; Speech ; *Speech Perception ; Tomography, Emission-Computed/methods
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 61
    Publication Date: 1992-12-07
    Description: An adeno-associated virus vector encoding an antisense RNA was used to transduce stable intracellular resistance to human immunodeficiency virus-1 (HIV-1) in human hemopoietic and non-hemopoietic cell lines. The antisense targets are present in all HIV-1 transcripts and include the TAR sequence, which is critical for transcription and virus replication, and the polyadenylation signal. Cell lines expressing antisense RNA showed up to 95 percent inhibition of gene expression directed by the HIV-1 long terminal repeat and greater than 99 percent reduction in infectious HIV-1 production, with no detectable cellular toxicity. Because of their efficient transcription and inability to recombine with HIV-1, adeno-associated virus vectors represent a promising form of anti-retroviral gene therapy.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Chatterjee, S -- Johnson, P R -- Wong, K K Jr -- New York, N.Y. -- Science. 1992 Nov 27;258(5087):1485-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Laboratory of Viral Diseases, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health, Rockville, MD 20852.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1359646" target="_blank"〉PubMed〈/a〉
    Keywords: Base Sequence ; CD4-Positive T-Lymphocytes/microbiology ; Cell Line ; Chloramphenicol O-Acetyltransferase/genetics ; Dependovirus/*genetics ; Drug Resistance, Microbial/genetics ; Gene Products, tat/genetics ; Genetic Vectors/*genetics ; HIV Long Terminal Repeat/genetics ; HIV-1/*genetics/physiology ; Humans ; Molecular Sequence Data ; Neomycin/pharmacology ; RNA, Antisense/*genetics ; RNA, Messenger/genetics ; RNA, Viral/genetics ; Transfection ; Virus Replication/genetics ; tat Gene Products, Human Immunodeficiency Virus
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 62
    Publication Date: 1992-11-27
    Description: The cystic fibrosis gene product (CFTR) is a complex protein that functions as an adenosine 3,5-monophosphate (cAMP)-stimulated ion channel and possibly as a regulator of intracellular processes. In order to determine whether the CFTR molecule contains a functional aqueous pathway, anion, water, and urea transport were measured in Xenopus oocytes expressing CFTR. Cyclic AMP agonists induced a Cl- conductance of 94 microsiemens and an increase in water permeability of 4 x 10(-4) centimeter per second that was inhibited by a Cl- channel blocker and was dependent on anion composition. CFTR has a calculated single channel water conductance of 9 x 10(-13) cubic centimeter per second, suggesting a pore-like aqueous pathway. Oocytes expressing CFTR also showed cAMP-stimulated transport of urea but not the larger solute sucrose. Thus CFTR contains a cAMP-stimulated aqueous pore that can transport anions, water, and small solutes. The results also provide functional evidence for water movement through an ion channel.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hasegawa, H -- Skach, W -- Baker, O -- Calayag, M C -- Lingappa, V -- Verkman, A S -- DK35124/DK/NIDDK NIH HHS/ -- DK43840/DK/NIDDK NIH HHS/ -- HL42368/HL/NHLBI NIH HHS/ -- etc. -- New York, N.Y. -- Science. 1992 Nov 27;258(5087):1477-9.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Medicine, University of California, San Francisco 94143-0532.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1279809" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Base Sequence ; Biological Transport/physiology ; Chlorides/metabolism ; Cyclic AMP/physiology ; Cystic Fibrosis Transmembrane Conductance Regulator ; Female ; Humans ; In Vitro Techniques ; Ion Channels/*physiology ; Membrane Proteins/*physiology ; Molecular Sequence Data ; Oocytes ; Urea/metabolism ; Water/metabolism ; Xenopus
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 63
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-10-09
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Choi, D W -- New York, N.Y. -- Science. 1992 Oct 9;258(5080):241-3.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Neurology, Washington University School of Medicine, St. Louis, MO 63110.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1357748" target="_blank"〉PubMed〈/a〉
    Keywords: Glutamates/*physiology ; Glutamic Acid ; Humans ; Nervous System Diseases/physiopathology ; Receptors, AMPA ; Receptors, Glutamate/genetics/*physiology ; Receptors, N-Methyl-D-Aspartate/physiology ; Receptors, Neurotransmitter/physiology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 64
    Publication Date: 1992-12-11
    Description: Angiogenic factors produced by monocytes-macrophages are involved in the pathogenesis of chronic inflammatory disorders characterized by persistent angiogenesis. The possibility was tested that interleukin-8 (IL-8), which is a cytokine that is chemotactic for lymphocytes and neutrophils, is also angiogenic. Human recombinant IL-8 was potently angiogenic when implanted in the rat cornea and induced proliferation and chemotaxis of human umbilical vein endothelial cells. Angiogenic activity present in the conditioned media of inflamed human rheumatoid synovial tissue macrophages or lipopolysaccharide-stimulated blood monocytes was equally blocked by antibodies to either IL-8 or tumor necrosis factor-alpha. An IL-8 antisense oligonucleotide specifically blocked the production of monocyte-induced angiogenic activity. These data suggest a function for macrophage-derived IL-8 in angiogenesis-dependent disorders such as rheumatoid arthritis, tumor growth, and wound repair.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Koch, A E -- Polverini, P J -- Kunkel, S L -- Harlow, L A -- DiPietro, L A -- Elner, V M -- Elner, S G -- Strieter, R M -- AR30692/AR/NIAMS NIH HHS/ -- AR41492/AR/NIAMS NIH HHS/ -- HL39926/HL/NHLBI NIH HHS/ -- etc. -- New York, N.Y. -- Science. 1992 Dec 11;258(5089):1798-801.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Medicine, Northwestern University Medical School, Chicago, IL 60611.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1281554" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Arthritis, Rheumatoid/physiopathology ; Base Sequence ; Cell Division/drug effects ; Cells, Cultured ; Chemotaxis/*drug effects ; Cornea/*drug effects/physiology ; Dose-Response Relationship, Drug ; Endothelium, Vascular/drug effects/*physiology ; Fibroblast Growth Factor 2/pharmacology ; Humans ; Interleukin-8/genetics/*pharmacology ; Macrophages/*physiology ; Mice ; Molecular Sequence Data ; Monocytes/physiology ; *Neovascularization, Pathologic ; Oligonucleotides, Antisense/*pharmacology ; Rabbits ; Rats ; Recombinant Proteins/pharmacology ; Synovial Fluid/physiology ; Tumor Necrosis Factor-alpha/genetics ; Umbilical Veins
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 65
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-05-08
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kolberg, R -- New York, N.Y. -- Science. 1992 May 8;256(5058):772-3.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1589756" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Clinical Trials as Topic ; Disease Models, Animal ; Genetic Diseases, Inborn/genetics/*therapy ; *Genetic Therapy ; Humans ; Hypoxanthine Phosphoribosyltransferase/deficiency/genetics ; Lesch-Nyhan Syndrome/genetics/therapy ; Research Design
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 66
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-05-18
    Description: Triplet repeats are the sites of mutation in three human heritable disorders, spinal and bulbar muscular atrophy (SBMA), fragile X syndrome, and myotonic dystrophy (DM). These repeats are GC-rich and highly polymorphic in the normal population. Fragile X syndrome and DM are examples of diseases in which premutation alleles cause little or no disease in the individual, but give rise to significantly amplified repeats in affected progeny. This newly identified mechanism of mutation has, so far, been identified in two of the most common heritable disorders, fragile X syndrome and DM, and one rare disease, SBMA.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Caskey, C T -- Pizzuti, A -- Fu, Y H -- Fenwick, R G Jr -- Nelson, D L -- 1R01HD29256/HD/NICHD NIH HHS/ -- P30-HG00210/HG/NHGRI NIH HHS/ -- P30HD24064/HD/NICHD NIH HHS/ -- New York, N.Y. -- Science. 1992 May 8;256(5058):784-9.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Institute for Molecular Genetics, Baylor College of Medicine, Houston, TX 77030.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1589758" target="_blank"〉PubMed〈/a〉
    Keywords: Female ; Fragile X Syndrome/*genetics/physiopathology ; Genetic Diseases, Inborn/*genetics/physiopathology ; Humans ; Male ; Muscular Atrophy, Spinal/*genetics/physiopathology ; *Mutation ; Myotonic Dystrophy/*genetics/physiopathology ; Pedigree ; Repetitive Sequences, Nucleic Acid
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 67
    Publication Date: 1992-12-18
    Description: During generalized immune complex-induced inflammation of the peritoneal cavity, two peaks of tumor necrosis factor (TNF) were observed in the peritoneal exudate of normal mice. In mast cell-deficient mice, the first peak was undetected, and the second peak of TNF and neutrophil influx were significantly reduced. Antibody to TNF significantly inhibited neutrophil infiltration in normal but not in mast cell-deficient mice. Mast cell repletion of the latter normalized TNF, neutrophil mobilization, and the effect of the antibody to TNF. Thus, in vivo, mast cells produce the TNF that augments neutrophil emigration.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Zhang, Y -- Ramos, B F -- Jakschik, B A -- HL31922/HL/NHLBI NIH HHS/ -- New York, N.Y. -- Science. 1992 Dec 18;258(5090):1957-9.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Molecular Biology and Pharmacology, Washington University School of Medicine, St. Louis, MO 63110.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1470922" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Antigen-Antibody Complex/*immunology ; Chickens ; Immunoglobulin G/immunology ; Inflammation ; Interleukin-1/pharmacology ; Leukotrienes/pharmacology ; Mast Cells/*physiology ; Mice ; Mice, Mutant Strains ; Neutrophils/drug effects/*physiology ; Ovalbumin/immunology ; Peritonitis/immunology/*physiopathology ; Rabbits ; Tumor Necrosis Factor-alpha/metabolism/pharmacology/*physiology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 68
    Publication Date: 1992-06-26
    Description: B lymphocytes and macrophages express closely related immunoglobulin G (IgG) Fc receptors (Fc gamma RII) that differ only in the structures of their cytoplasmic domains. Because of cell type-specific alternative messenger RNA splicing, B-cell Fc gamma RII contains an insertion of 47 amino acids that participates in determining receptor function in these cells. Transfection of an Fc gamma RII-negative B-cell line with complementary DNA's encoding the two splice products and various receptor mutants indicated that the insertion was responsible for preventing both Fc gamma RII-mediated endocytosis and Fc gamma RII-mediated antigen presentation. The insertion was not required for Fc gamma RII to modulate surface immunoglobulin-triggered B-cell activation. Instead, regulation of activation involved a region of the cytoplasmic domain common to both the lymphocyte and macrophage receptor isoforms. In contrast, the insertion did contribute to the formation of caps in response to receptor cross-linking, consistent with suggestions that the lymphocyte but not macrophage form of the receptor can associate with the detergent-insoluble cytoskeleton.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Amigorena, S -- Bonnerot, C -- Drake, J R -- Choquet, D -- Hunziker, W -- Guillet, J G -- Webster, P -- Sautes, C -- Mellman, I -- Fridman, W H -- New York, N.Y. -- Science. 1992 Jun 26;256(5065):1808-12.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Laboratoire d'Immunologie Cellulaire et Clinique, INSERM U 255, Institut Curie, Paris, France.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1535455" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Antigen-Antibody Complex/metabolism ; Antigen-Antibody Reactions/genetics/immunology ; Antigens, CD/genetics/*immunology ; Antigens, Differentiation/genetics/*immunology ; B-Lymphocytes/*immunology ; Calcium/metabolism ; *DNA-Binding Proteins ; Dose-Response Relationship, Immunologic ; Endocytosis/genetics/immunology ; Humans ; Immunohistochemistry ; Lymphocyte Activation/immunology ; Microscopy, Electron ; Molecular Sequence Data ; Receptors, Fc/genetics/*immunology ; Receptors, IgG ; Repressor Proteins/pharmacology ; Transcription Factors/pharmacology ; Transfection ; Viral Proteins ; Viral Regulatory and Accessory Proteins
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 69
    Publication Date: 1992-10-16
    Description: Apolipoprotein E (apoE) is a ligand for receptors that clear remnants of chylomicrons and very low density lipoproteins. Lack of apoE is, therefore, expected to cause accumulation in plasma of cholesterol-rich remnants whose prolonged circulation should be atherogenic. ApoE-deficient mice generated by gene targeting were used to test this hypothesis and to make a mouse model for spontaneous atherosclerosis. The mutant mice had five times normal plasma cholesterol, and developed foam cell-rich depositions in their proximal aortas by age 3 months. These spontaneous lesions progressed and caused severe occlusion of the coronary artery ostium by 8 months. The severe yet viable phenotype of the mutants should make them valuable for investigating genetic and environmental factors that modify the atherogenic process.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Zhang, S H -- Reddick, R L -- Piedrahita, J A -- Maeda, N -- HL42630/HL/NHLBI NIH HHS/ -- New York, N.Y. -- Science. 1992 Oct 16;258(5081):468-71.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Pathology, University of North Carolina, Chapel Hill 27599-7525.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1411543" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Apolipoproteins E/*deficiency/genetics ; Cholesterol/blood ; Disease Models, Animal ; Hypercholesterolemia/*genetics/pathology ; Lipoproteins/metabolism ; Mice ; Mice, Mutant Strains ; Mutagenesis, Insertional ; Triglycerides/blood
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 70
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-14
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kornberg, A -- New York, N.Y. -- Science. 1992 Aug 14;257(5072):859.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1502544" target="_blank"〉PubMed〈/a〉
    Keywords: *Behavior ; Humans ; Research/*standards ; Science/*standards ; Scientific Misconduct
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 71
    Publication Date: 1992-08-07
    Description: A Src homology 3 (SH3) region is a sequence of approximately 50 amino acids found in many nonreceptor tyrosine kinases and other proteins. Deletion of the SH3 region from the protein encoded by the c-abl proto-oncogene activates the protein's transforming capacity, thereby suggesting the participation of the SH3 region in the negative regulation of transformation. A complementary DNA was isolated that encoded a protein, 3BP-1, to which the SH3 region of Abl bound with high specificity and to which SH3 regions from other proteins bound differentially. The sequence of the 3BP-1 protein is similar to that of a COOH-terminal segment of Bcr and to guanosine triphosphatase-activating protein (GAP)-rho, which suggests that it might have GAP activity for Ras-related proteins. The 3BP-1 protein may therefore be a mediator of SH3 function in transformation inhibition and may link tyrosine kinases to Ras-related proteins.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Cicchetti, P -- Mayer, B J -- Thiel, G -- Baltimore, D -- A107233/PHS HHS/ -- CA 08875/CA/NCI NIH HHS/ -- CA51462/CA/NCI NIH HHS/ -- New York, N.Y. -- Science. 1992 Aug 7;257(5071):803-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Rockefeller University, New York, NY 10021.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1379745" target="_blank"〉PubMed〈/a〉
    Keywords: 3T3 Cells ; Amino Acid Sequence ; Animals ; Binding Sites ; Chimera ; Cloning, Molecular ; GTPase-Activating Proteins ; Gene Library ; *Genes, abl ; *Genes, src ; Glutathione Transferase/genetics/metabolism ; Mice ; Molecular Sequence Data ; Oncogene Proteins/genetics/*metabolism ; Plasmids ; Polymerase Chain Reaction/methods ; Prosencephalon/physiology ; Protein-Tyrosine Kinases/*metabolism ; Proteins/*metabolism ; *Proto-Oncogene Proteins ; Proto-Oncogene Proteins c-abl/genetics/*metabolism ; Proto-Oncogene Proteins c-bcr ; Proto-Oncogene Proteins pp60(c-src)/genetics/*metabolism ; Recombinant Fusion Proteins/metabolism ; Restriction Mapping ; Rho Factor/*metabolism ; Sequence Homology, Nucleic Acid ; ras GTPase-Activating Proteins
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 72
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-03-13
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Healy, B -- New York, N.Y. -- Science. 1992 Mar 13;255(5050):1333.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1542782" target="_blank"〉PubMed〈/a〉
    Keywords: Female ; Humans ; Research Personnel/*statistics & numerical data ; Science/*manpower ; United States ; Women, Working/*statistics & numerical data
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 73
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-10-30
    Description: Despite decades of intensive investigation, the basic pathophysiological mechanisms responsible for the metabolic derangements associated with diabetes mellitus have remained elusive. Explored here is the possibility that traditional concepts in this area might have carried the wrong emphasis. It is suggested that the phenomena of insulin resistance and hyperglycemia might be more readily understood if viewed in the context of underlying abnormalities of lipid metabolism.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉McGarry, J D -- DK11313/DK/NIDDK NIH HHS/ -- DK18573/DK/NIDDK NIH HHS/ -- New York, N.Y. -- Science. 1992 Oct 30;258(5083):766-70.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas 75235.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1439783" target="_blank"〉PubMed〈/a〉
    Keywords: 3-Hydroxybutyric Acid ; Acetoacetates/blood ; Adipose Tissue/metabolism ; Blood Glucose/metabolism ; Diabetes Mellitus, Type 1/*metabolism ; Diabetes Mellitus, Type 2/genetics/*metabolism ; Fatty Acids, Nonesterified/blood/metabolism ; Glucose Tolerance Test ; Humans ; Hydroxybutyrates/blood ; Insulin/blood ; Insulin Resistance ; Islets of Langerhans/physiopathology ; Ketone Bodies/blood/metabolism ; Lipid Metabolism ; Lipoproteins, VLDL/biosynthesis ; Liver/metabolism ; Triglycerides/metabolism
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 74
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-03-27
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉New York, N.Y. -- Science. 1992 Mar 27;255(5052):1638.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1553551" target="_blank"〉PubMed〈/a〉
    Keywords: Cognition/*physiology ; Humans ; Liver Diseases, Alcoholic/physiopathology/*surgery ; *Liver Transplantation ; Time Factors
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 75
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-02-07
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hedges, S B -- Kumar, S -- Tamura, K -- Stoneking, M -- GM 20293-20/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 1992 Feb 7;255(5045):737-9.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1738849" target="_blank"〉PubMed〈/a〉
    Keywords: Africa ; Base Sequence ; *Biological Evolution ; DNA, Mitochondrial/*chemistry ; Humans ; Phylogeny
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 76
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-07
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Stone, R -- New York, N.Y. -- Science. 1992 Aug 7;257(5071):739.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1496390" target="_blank"〉PubMed〈/a〉
    Keywords: Bioethics ; Body Height ; Child ; Growth Disorders/*drug therapy ; Growth Hormone/adverse effects/*therapeutic use ; Humans ; National Institutes of Health (U.S.) ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 77
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-10-30
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉New York, N.Y. -- Science. 1992 Oct 30;258(5083):738-9.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1439779" target="_blank"〉PubMed〈/a〉
    Keywords: Acquired Immunodeficiency Syndrome/*etiology ; Congo ; Drug Contamination ; Humans ; *Poliovirus Vaccine, Oral
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 78
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-02-28
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Cleveland, D W -- New York, N.Y. -- Science. 1992 Feb 28;255(5048):1052; author reply 1052-5.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1546301" target="_blank"〉PubMed〈/a〉
    Keywords: DNA Fingerprinting/*methods ; Forensic Medicine/*methods ; Humans ; Publishing/standards
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 79
    Publication Date: 1992-04-03
    Description: Interleukin-1 beta (IL-1 beta) mediates a wide range of immune and inflammatory responses. The active cytokine is generated by proteolytic cleavage of an inactive precursor. A complementary DNA encoding a protease that carries out this cleavage has been cloned. Recombinant expression in COS-7 cells enabled the cells to process precursor IL-1 beta to the mature form. Sequence analysis indicated that the enzyme itself may undergo proteolytic processing. The gene encoding the protease was mapped to chromosomal band 11q23, a site frequently involved in rearrangement in human cancers.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Cerretti, D P -- Kozlosky, C J -- Mosley, B -- Nelson, N -- Van Ness, K -- Greenstreet, T A -- March, C J -- Kronheim, S R -- Druck, T -- Cannizzaro, L A -- New York, N.Y. -- Science. 1992 Apr 3;256(5053):97-100.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Immunex Corporation, Seattle, WA 98101.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1373520" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Base Sequence ; Caspase 1 ; Cell Line ; Chromosome Banding ; *Chromosomes, Human, Pair 11 ; Cloning, Molecular ; Enzyme Precursors/biosynthesis/*genetics/isolation & purification ; Humans ; Metalloendopeptidases/biosynthesis/*genetics/isolation & purification ; Molecular Sequence Data ; Neutrophils/enzymology ; Oligodeoxyribonucleotides ; Poly A/genetics/isolation & purification ; Polymerase Chain Reaction/methods ; RNA/genetics/isolation & purification ; RNA, Messenger/genetics ; Recombinant Proteins/biosynthesis/isolation & purification ; Transfection
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 80
    Publication Date: 1992-11-27
    Description: Peptide nucleic acids (PNAs) are polyamide oligomers that can strand invade duplex DNA, causing displacement of one DNA strand and formation of a D-loop. Binding of either a T10 PNA or a mixed sequence 15-mer PNA to the transcribed strand of a G-free transcription cassette caused 90 to 100 percent site-specific termination of pol II transcription elongation. When a T10 PNA was bound on the nontranscribed strand, site-specific inhibition never exceeded 50 percent. Binding of PNAs to RNA resulted in site-specific termination of both reverse transcription and in vitro translation, precisely at the position of the PNA.RNA heteroduplex. Nuclear microinjection of cells constitutively expressing SV40 large T antigen (T Ag) with either a 15-mer or 20-mer PNA targeted to the T Ag messenger RNA suppressed T Ag expression. This effect was specific in that there was no reduction in beta-galactosidase expression from a coinjected expression vector and no inhibition of T Ag expression after microinjection of a 10-mer PNA.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hanvey, J C -- Peffer, N J -- Bisi, J E -- Thomson, S A -- Cadilla, R -- Josey, J A -- Ricca, D J -- Hassman, C F -- Bonham, M A -- Au, K G -- New York, N.Y. -- Science. 1992 Nov 27;258(5087):1481-5.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Cell Biology, Glaxo Inc. Research Institute, Research Triangle Park, NC 27709.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1279811" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Antigens, Polyomavirus Transforming/genetics ; Base Sequence ; DNA/*metabolism ; Deoxyribonuclease HindIII/antagonists & inhibitors ; Gene Expression/drug effects ; HeLa Cells ; Humans ; In Vitro Techniques ; Molecular Sequence Data ; Oligodeoxyribonucleotides/*metabolism/pharmacology ; Oligonucleotides, Antisense/*metabolism/pharmacology ; *Peptide Nucleic Acids ; Plasmids ; Protein Biosynthesis/drug effects ; RNA/metabolism ; Rabbits ; Rats ; Transcription, Genetic/drug effects
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 81
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-05-08
    Description: Human gene therapy is a procedure that is being used in an attempt to treat genetic and other diseases. Eleven clinical protocols are under way at the present time, each with scientific and clinical objectives. Human genetic engineering raises unique safety, social, and ethical concerns.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Anderson, W F -- New York, N.Y. -- Science. 1992 May 8;256(5058):808-13.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Molecular Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1589762" target="_blank"〉PubMed〈/a〉
    Keywords: Adenosine Deaminase/deficiency/*genetics ; Bioethics ; Clinical Trials as Topic ; Federal Government ; Female ; Genetic Diseases, Inborn ; Genetic Engineering ; *Genetic Therapy ; Government Regulation ; Humans ; Male ; Neoplasms/genetics/therapy ; Risk Assessment ; Safety ; Social Responsibility
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 82
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-02-28
    Description: The transcription factor E2F controls the expression of several proliferation-related genes and is a target of the adenovirus E1A oncogene. In human cells, both cyclin A and the cdk2 protein kinase were found in complexes with E2F. Although the total amounts of cdk2 were constant in the cell cycle, binding to E2F was detected only when cells entered S phase, a time when the cdk2 kinase is activated. These data suggest that the interaction between cdk2 and E2F requires an active kinase that has cyclin A as a targeting component.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Pagano, M -- Draetta, G -- Jansen-Durr, P -- New York, N.Y. -- Science. 1992 Feb 28;255(5048):1144-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉European Molecular Biology Laboratory, Heidelberg, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1312258" target="_blank"〉PubMed〈/a〉
    Keywords: Adenovirus Early Proteins ; Base Sequence ; *CDC2-CDC28 Kinases ; *Carrier Proteins ; Cell Cycle ; *Cell Cycle Proteins ; Cyclin-Dependent Kinase 2 ; *Cyclin-Dependent Kinases ; Cyclins/*metabolism ; *DNA-Binding Proteins ; E2F Transcription Factors ; HeLa Cells ; Humans ; Macromolecular Substances ; Molecular Sequence Data ; Oligodeoxyribonucleotides/chemistry ; Oncogene Proteins, Viral/genetics ; Protamine Kinase/metabolism ; Protein Kinases/*metabolism ; *Protein-Serine-Threonine Kinases ; Retinoblastoma-Binding Protein 1 ; *S Phase ; Transcription Factor DP1 ; Transcription Factors/*metabolism
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 83
    Publication Date: 1992-07-17
    Description: The transforming growth factors-beta (TGF-beta 1 through -beta 5) are a family of homodimeric cytokines that regulate proliferation and function in many cell types. Family members have 66 to 80% sequence identity and nine strictly conserved cysteines. A crystal structure of a member of this family, TGF-beta 2, has been determined at 2.1 angstrom (A) resolution and refined to an R factor of 0.172. The monomer lacks a well-defined hydrophobic core and displays an unusual elongated nonglobular fold with dimensions of approximately 60 A by 20 A by 15 A. Eight cysteines form four intrachain disulfide bonds, which are clustered in a core region forming a network complementary to the network of hydrogen bonds. The dimer is stabilized by the ninth cysteine, which forms an interchain disulfide bond, and by two identical hydrophobic interfaces. Sequence profile analysis of other members of the TGF-beta superfamily, including the activins, inhibins, and several developmental factors, imply that they also adopt the TGF-beta fold.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Daopin, S -- Piez, K A -- Ogawa, Y -- Davies, D R -- New York, N.Y. -- Science. 1992 Jul 17;257(5068):369-73.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Laboratory of Molecular Biology, National Institute of Diabetes, Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD 20892.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1631557" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Crystallography ; Drosophila ; Humans ; Mice ; Models, Molecular ; Molecular Conformation ; Molecular Structure ; Transforming Growth Factor beta/*chemistry ; Xenopus laevis
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 84
    Publication Date: 1992-10-30
    Description: Fatal familial insomnia (FFI) and a subtype of familial Creutzfeldt-Jakob disease (CJD), two clinically and pathologically distinct diseases, are linked to the same mutation at codon 178 (Asn178) of the prion protein gene. The possibility that a second genetic component modified the phenotypic expression of the Asn178 mutation was investigated. FFI and the familial CJD subtype segregated with different genotypes determined by the Asn178 mutation and the methionine-valine polymorphism at codon 129. The Met129, Asn178 allele segregated with FFI in all 15 affected members of five kindreds whereas the Val129, Asn178 allele segregated with the familial CJD subtype in all 15 affected members of six kindreds. Thus, two distinct disease phenotypes linked to a single pathogenic mutation can be determined by a common polymorphism.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Goldfarb, L G -- Petersen, R B -- Tabaton, M -- Brown, P -- LeBlanc, A C -- Montagna, P -- Cortelli, P -- Julien, J -- Vital, C -- Pendelbury, W W -- 1 R01 AGNS08155-02/AG/NIA NIH HHS/ -- AG-08012-02/AG/NIA NIH HHS/ -- NS 14509-13/NS/NINDS NIH HHS/ -- New York, N.Y. -- Science. 1992 Oct 30;258(5083):806-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Laboratory of Central Nervous System Studies, National Institute of Neurological Diseases and Stroke, National Institutes of Health, Bethesda, Maryland 20892.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1439789" target="_blank"〉PubMed〈/a〉
    Keywords: Adult ; Asparagine/genetics ; Chromosomes, Human, Pair 20 ; Codon ; Creutzfeldt-Jakob Syndrome/*genetics ; DNA/*genetics ; Genotype ; Humans ; Middle Aged ; *Mutation ; *Phenotype ; *Polymorphism, Genetic ; Prion Diseases/*genetics ; Prions/genetics ; Valine/genetics
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 85
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-10-09
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Desimone, R -- New York, N.Y. -- Science. 1992 Oct 9;258(5080):245-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Laboratory of Neuropsychology, National Institute of Mental Health, Bethesda, MD 20892.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1411523" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Brain/*physiology ; Humans ; Memory/*physiology ; Neurons/physiology ; Sense Organs/physiology ; Temporal Lobe/physiology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 86
    Publication Date: 1992-05-04
    Description: The molecular basis of skeletal muscle lineage determination was investigated by analyzing DNA control elements that regulate the myogenic determination gene myoD. A distal enhancer was identified that positively regulates expression of the human myoD gene. The myoD enhancer and promoter were active in myogenic and several nonmyogenic cell lines. In transgenic mouse embryos, however, the myoD enhancer and promoter together directed expression of a lacZ transgene specifically to the skeletal muscle lineage. These data suggest that during development myoD is regulated by mechanisms that restrict accessibility of myoD control elements to positive trans-acting factors.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Goldhamer, D J -- Faerman, A -- Shani, M -- Emerson, C P Jr -- CA-06927/CA/NCI NIH HHS/ -- HD-07796/HD/NICHD NIH HHS/ -- New York, N.Y. -- Science. 1992 Apr 24;256(5056):538-42.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Institute for Cancer Research, Fox Chase Cancer Center, Philadelphia, PA 19111.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1315077" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Cell Differentiation ; Cell Line ; Chloramphenicol O-Acetyltransferase/genetics ; Cloning, Molecular ; Enhancer Elements, Genetic ; *Gene Expression Regulation ; Humans ; Mice ; Mice, Transgenic ; Muscle Proteins/*genetics ; Muscles/embryology/metabolism ; MyoD Protein ; Promoter Regions, Genetic ; Transcription, Genetic ; Transfection ; Tumor Cells, Cultured ; beta-Galactosidase/genetics
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 87
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-09-25
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Palca, J -- New York, N.Y. -- Science. 1992 Sep 25;257(5078):1857.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1301026" target="_blank"〉PubMed〈/a〉
    Keywords: Diet ; Female ; *Folic Acid ; Humans ; Neural Tube Defects/prevention & control ; Pregnancy
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 88
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-28
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉MacQuitty, J J -- Kay, R M -- New York, N.Y. -- Science. 1992 Aug 28;257(5074):1188.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1519048" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Mice ; *Mice, Transgenic ; Patents as Topic
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 89
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-11-06
    Description: Proteins at the boundary between the cytoskeleton and the plasma membrane control cell shape, delimit specialized membrane domains, and stabilize attachments to other cells and to the substrate. These proteins also regulate cell locomotion and cytoplasmic responses to growth factors and other external stimuli. This diversity of cellular functions is matched by the large number of biochemical mechanisms that mediate the connections between membrane proteins and the underlying cytoskeleton, the so-called membrane skeleton. General organizational themes are beginning to emerge from examination of this biochemical diversity.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Luna, E J -- Hitt, A L -- R01 GM033048/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 1992 Nov 6;258(5084):955-64.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Cell Biology Group, Worcester Foundation for Experimental Biology, Shrewsbury, MA 01545.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1439807" target="_blank"〉PubMed〈/a〉
    Keywords: Cell Adhesion/physiology ; Cell Membrane/*physiology/ultrastructure ; Cell Movement/physiology ; Cell Physiological Phenomena ; Cells/cytology ; Cytoskeleton/*physiology/ultrastructure ; Homeostasis ; Humans
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 90
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-28
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Wallace, B M -- Lasker, J S -- New York, N.Y. -- Science. 1992 Aug 28;257(5074):1211-2.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1519057" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Cloning, Molecular ; DNA/radiation effects ; DNA Damage ; Gene Expression/*radiation effects ; Genes, Viral/*radiation effects ; HIV/*genetics ; HIV Long Terminal Repeat ; Humans ; Mice ; PUVA Therapy/adverse effects ; Sunlight/adverse effects ; Ultraviolet Rays/*adverse effects
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 91
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-08-14
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Johnson, I S -- New York, N.Y. -- Science. 1992 Aug 14;257(5072):860.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1489402" target="_blank"〉PubMed〈/a〉
    Keywords: Antineoplastic Agents/*isolation & purification/therapeutic use ; Developing Countries ; *Drug Industry ; Humans ; Madagascar ; Neoplasms/drug therapy ; *Plants, Medicinal ; United States ; Vinblastine/isolation & purification/therapeutic use ; Vincristine/isolation & purification/therapeutic use
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 92
    Publication Date: 1992-03-13
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Jucker, M -- Walker, L C -- Martin, L J -- Kitt, C A -- Kleinman, H K -- Ingram, D K -- Price, D L -- New York, N.Y. -- Science. 1992 Mar 13;255(5050):1443-5.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1542796" target="_blank"〉PubMed〈/a〉
    Keywords: Aging/*metabolism ; Amyloid beta-Peptides/*metabolism ; Animals ; Brain/*metabolism ; Female ; Male ; Mice ; Mice, Inbred C57BL ; Mice, Transgenic/*metabolism
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 93
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-10-02
    Description: A unified genetic, physical, and functional map of the human X chromosome is being built through a concerted, international effort. About 40 percent of the 160 million base pairs of the X chromosome DNA have been cloned in overlapping, ordered contigs derived from yeast artificial chromosomes. This rapid progress toward a physical map is accelerating the identification of inherited disease genes, 26 of which are already cloned and more than 50 others regionally localized by linkage analysis. This article summarizes the mapping strategies now used and the impact of genome research on the understanding of X chromosome inactivation and X-linked diseases.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mandel, J L -- Monaco, A P -- Nelson, D L -- Schlessinger, D -- Willard, H -- New York, N.Y. -- Science. 1992 Oct 2;258(5079):103-9.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Laboratoire de Genetique Moleculaire des Eucaryotes du CNRS, INSERM, Strasbourg, France.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1439756" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; *Chromosome Mapping ; Dosage Compensation, Genetic ; Female ; *Genome, Human ; Humans ; Macropodidae ; Male ; Mice ; Mutation ; Sex Chromosome Aberrations ; *X Chromosome
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 94
    Publication Date: 1992-10-02
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mandel, J L -- Monaco, A P -- Nelson, D L -- Schlessinger, D -- Willard, H F -- Chipperfield, M -- Pearson, P -- Gilna, P -- Cinkosky, M -- New York, N.Y. -- Science. 1992 Oct 2;258(5079):87-102.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉INSERM, Strasbourg, France.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1439771" target="_blank"〉PubMed〈/a〉
    Keywords: *Chromosome Mapping ; Chromosomes, Human ; Female ; Genetic Linkage ; Genetic Markers ; *Genome, Human ; Humans ; Sex Chromosome Aberrations ; X Chromosome
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 95
    Publication Date: 1992-01-10
    Description: Matrix attachment regions (MARs) are thought to separate chromatin into topologically constrained loop domains. A MAR located 5' of the human beta-interferon gene becomes stably base-unpaired under superhelical strain, as do the MARs flanking the immunoglobulin heavy chain gene enhancer; in both cases a nucleation site exists for DNA unwinding. Concatemerized oligonucleotides containing the unwinding nucleation site exhibited a strong affinity for the nuclear scaffold and augmented SV40 promoter activity in stable transformants. Mutated concatemerized oligonucleotides resisted unwinding, showed weak affinity for the nuclear scaffold, and did not enhance promoter activity. These results suggest that the DNA feature capable of relieving superhelical strain is important for MAR functions.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Bode, J -- Kohwi, Y -- Dickinson, L -- Joh, T -- Klehr, D -- Mielke, C -- Kohwi-Shigematsu, T -- R0I CA39681/CA/NCI NIH HHS/ -- R0I CA51377/CA/NCI NIH HHS/ -- New York, N.Y. -- Science. 1992 Jan 10;255(5041):195-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Gesellschaft fur Biotechnologische Forschung, mbH, Genetik von Eukaryoten, Mascheroder Weg 1, Braunschweig-Stockheim, Federal Republic of Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1553545" target="_blank"〉PubMed〈/a〉
    Keywords: Base Sequence ; DNA/drug effects/*genetics/isolation & purification ; Electrophoresis, Polyacrylamide Gel ; *Enhancer Elements, Genetic ; Humans ; Hydrazines/pharmacology ; Immunoglobulin Heavy Chains/*genetics ; Interferon-beta/*genetics ; Molecular Sequence Data ; Mutagenesis, Site-Directed ; Nuclear Matrix/physiology ; Oligodeoxyribonucleotides ; Plasmids ; Restriction Mapping ; Sulfuric Acid Esters ; Transcription, Genetic
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 96
    Publication Date: 1992-05-15
    Description: A facile method for isolating genes that encode interacting proteins has been developed with a polypeptide probe that contains an amino-terminal extension with recognition sites for a monoclonal antibody, a specific endopeptidase, and a site-specific protein kinase. This probe, containing the basic region-leucine zipper dimerization motif of c-Fos, was used to screen a complementary DNA library. A complementary DNA that encoded a member of the basic-helix-loop-helix-zipper (bHLH-Zip) family of proteins was isolated. The complementary DNA-encoded polypeptide FIP (Fos interacting protein) bound to oligonucleotide probes that contained DNA binding motifs for other HLH proteins. When cotransfected with c-Fos, FIP stimulated transcription of an AP-1-responsive promoter.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Blanar, M A -- Rutter, W J -- DK-21344/DK/NIDDK NIH HHS/ -- DK-41822/DK/NIDDK NIH HHS/ -- New York, N.Y. -- Science. 1992 May 15;256(5059):1014-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Hormone Research Institute, University of California, San Francisco 94143.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1589769" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Binding Sites ; *Cloning, Molecular ; DNA/isolation & purification ; DNA-Binding Proteins/chemistry/genetics/*metabolism ; *Genes, fos/genetics ; HeLa Cells ; Humans ; Leucine Zippers/*genetics ; Macromolecular Substances ; Molecular Sequence Data ; Oligonucleotide Probes/chemistry/metabolism ; Protein Conformation ; Proto-Oncogene Proteins c-fos/chemistry/metabolism ; Proto-Oncogene Proteins c-jun/chemistry/metabolism ; Sequence Homology, Nucleic Acid ; Transfection
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 97
    Publication Date: 1992-11-20
    Description: The amount of the heterotrimeric G protein subunit G alpha i2 decreases after the induction of F9 teratocarcinoma cells to become primitive endoderm in the presence of retinoic acid (RA). The reduction of the G alpha i2 protein in F9 cells by antisense RNA expression was associated with (i) loss of receptor-mediated inhibition of adenylyl cyclase; (ii) decreased cell doubling time; (iii) induction of a primitive, endoderm-like phenotype in the absence of RA; and (iv) production of the differentiation marker tissue-type plasminogen activator. Expression of a constitutively active, mutant G alpha i2 blocked RA-induced differentiation. These data suggest the involvement of G alpha i2 in the control of stem cell differentiation and provide insight into the involvement of G proteins in growth regulation.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Watkins, D C -- Johnson, G L -- Malbon, C C -- New York, N.Y. -- Science. 1992 Nov 20;258(5086):1373-5.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Diabetes and Metabolic Diseases Research Program, State University of New York, Stony Brook 11794.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1455234" target="_blank"〉PubMed〈/a〉
    Keywords: Adenylyl Cyclases/metabolism ; Animals ; Base Sequence ; *Cell Differentiation/drug effects ; GTP-Binding Proteins/genetics/*physiology ; Gene Expression ; Mice ; Molecular Sequence Data ; RNA, Antisense ; Teratoma/*pathology ; Thrombin/pharmacology ; Tretinoin/pharmacology ; Tumor Cells, Cultured
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 98
    facet.materialart.
    Unknown
    American Association for the Advancement of Science (AAAS)
    Publication Date: 1992-03-20
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Dobie, R A -- Wiederhold, M L -- New York, N.Y. -- Science. 1992 Mar 20;255(5051):1584-5.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1549785" target="_blank"〉PubMed〈/a〉
    Keywords: Cochlea/physiology ; Deafness/therapy ; Hearing/*physiology ; Humans ; Saccule and Utricle/physiology ; *Ultrasonics
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 99
    Publication Date: 1992-12-18
    Description: Mice with mutations in four nonreceptor tyrosine kinase genes, fyn, src, yes, and abl, were used to study the role of these kinases in long-term potentiation (LTP) and in the relation of LTP to spatial learning and memory. All four kinases were expressed in the hippocampus. Mutations in src, yes, and abl did not interfere with either the induction or the maintenance of LTP. However, in fyn mutants, LTP was blunted even though synaptic transmission and two short-term forms of synaptic plasticity, paired-pulse facilitation and post-tetanic potentiation, were normal. In parallel with the blunting of LTP, fyn mutants showed impaired spatial learning, consistent with a functional link between LTP and learning. Although fyn is expressed at mature synapses, its lack of expression during development resulted in an increased number of granule cells in the dentate gyrus and of pyramidal cells in the CA3 region. Thus, a common tyrosine kinase pathway may regulate the growth of neurons in the developing hippocampus and the strength of synaptic plasticity in the mature hippocampus.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Grant, S G -- O'Dell, T J -- Karl, K A -- Stein, P L -- Soriano, P -- Kandel, E R -- AG08702/AG/NIA NIH HHS/ -- HD24875/HD/NICHD NIH HHS/ -- MH45923/MH/NIMH NIH HHS/ -- etc. -- New York, N.Y. -- Science. 1992 Dec 18;258(5090):1903-10.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Center for Neurobiology and Behavior, Howard Hughes Medical Institute, College of Physicians and Surgeons, Columbia University, New York, NY 10032.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1361685" target="_blank"〉PubMed〈/a〉
    Keywords: 2-Amino-5-phosphonovalerate/pharmacology ; Acetylcholinesterase/analysis ; Animals ; Brain/cytology/*physiology ; Cerebral Cortex/cytology/physiology ; Electric Stimulation ; Genes, abl ; Genes, src ; Hippocampus/drug effects/growth & development/*physiology ; In Vitro Techniques ; *Learning ; Mice ; Mice, Neurologic Mutants ; Neurons/drug effects/*physiology ; Protein-Tyrosine Kinases/*genetics/metabolism ; Proto-Oncogene Proteins/*genetics/metabolism ; Proto-Oncogene Proteins c-fyn ; Proto-Oncogene Proteins c-yes ; Pyramidal Tracts/physiology ; Receptors, N-Methyl-D-Aspartate/physiology ; Space Perception ; Synapses/physiology ; *src-Family Kinases
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 100
    Publication Date: 1992-02-28
    Description: The primary defect arising from Zellweger syndrome appears to be linked to impaired assembly of peroxisomes. A human complementary DNA has been cloned that complements the disease's symptoms (including defective peroxisome assembly) in fibroblasts from a patient with Zellweger syndrome. The cause of the syndrome in this patient was a point mutation that resulted in the premature termination of peroxisome assembly factor-1. The homozygous patient apparently inherited the mutation from her parents, each of whom was heterozygous for that mutation.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Shimozawa, N -- Tsukamoto, T -- Suzuki, Y -- Orii, T -- Shirayoshi, Y -- Mori, T -- Fujiki, Y -- New York, N.Y. -- Science. 1992 Feb 28;255(5048):1132-4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Pediatrics, Gifu University School of Medicine, Japan.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/1546315" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Base Sequence ; Cricetinae ; DNA Mutational Analysis ; Genes ; Genetic Complementation Test ; Humans ; Membrane Proteins/*genetics ; Microbodies/*ultrastructure ; Molecular Sequence Data ; Oligodeoxyribonucleotides/chemistry ; Pedigree ; Polymerase Chain Reaction ; Transfection ; Zellweger Syndrome/*genetics
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...