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  • Mutation  (21)
  • Adult  (17)
  • American Association for the Advancement of Science (AAAS)  (37)
  • Springer Nature
  • 2000-2004
  • 1995-1999  (24)
  • 1980-1984  (13)
  • 1940-1944
  • 1995  (24)
  • 1980  (13)
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Verlag/Herausgeber
  • American Association for the Advancement of Science (AAAS)  (37)
  • Springer Nature
  • Springer  (2)
Erscheinungszeitraum
  • 2000-2004
  • 1995-1999  (24)
  • 1980-1984  (13)
  • 1940-1944
Jahr
  • 1
    Publikationsdatum: 1995-11-10
    Beschreibung: A blood donor infected with human immunodeficiency virus-type 1 (HIV-1) and a cohort of six blood or blood product recipients infected from this donor remain free of HIV-1-related disease with stable and normal CD4 lymphocyte counts 10 to 14 years after infection. HIV-1 sequences from either virus isolates or patient peripheral blood mononuclear cells had similar deletions in the nef gene and in the region of overlap of nef and the U3 region of the long terminal repeat (LTR). Full-length sequencing of one isolate genome and amplification of selected HIV-1 genome regions from other cohort members revealed no other abnormalities of obvious functional significance. These data show that survival after HIV infection can be determined by the HIV genome and support the importance of nef or the U3 region of the LTR in determining the pathogenicity of HIV-1.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Deacon, N J -- Tsykin, A -- Solomon, A -- Smith, K -- Ludford-Menting, M -- Hooker, D J -- McPhee, D A -- Greenway, A L -- Ellett, A -- Chatfield, C -- Lawson, V A -- Crowe, S -- Maerz, A -- Sonza, S -- Learmont, J -- Sullivan, J S -- Cunningham, A -- Dwyer, D -- Dowton, D -- Mills, J -- New York, N.Y. -- Science. 1995 Nov 10;270(5238):988-91.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉AIDS Molecular Biology Unit, Macfarlane Burnet Centre for Medical Research, Fairfield, Victoria, Australia.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7481804" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Adult ; Aged ; Base Composition ; Base Sequence ; *Blood Donors ; Blood Transfusion ; CD4 Lymphocyte Count ; Cohort Studies ; Disease Progression ; Female ; Gene Rearrangement ; *Genes, nef ; Genome, Viral ; HIV Infections/immunology/transmission/*virology ; *HIV Long Terminal Repeat ; HIV-1/*genetics/*pathogenicity/physiology ; Humans ; Male ; Middle Aged ; Molecular Sequence Data ; Multigene Family ; Sequence Deletion ; Virulence ; Virus Replication
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 2
    Publikationsdatum: 1995-11-03
    Beschreibung: The BRCA1 gene product was identified as a 220-kilodalton nuclear phosphoprotein in normal cells, including breast ductal epithelial cells, and in 18 of 20 tumor cell lines derived from tissues other than breast and ovary. In 16 of 17 breast and ovarian cancer lines and 17 of 17 samples of cells obtained from malignant effusions, however, BRCA1 localized mainly in cytoplasm. Absence of BRCA1 or aberrant subcellular location was also observed to a variable extent in histological sections of many breast cancer biopsies. These findings suggest that BRCA1 abnormalities may be involved in the pathogenesis of many breast cancers, sporadic as well as familial.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Chen, Y -- Chen, C F -- Riley, D J -- Allred, D C -- Chen, P L -- Von Hoff, D -- Osborne, C K -- Lee, W H -- CA58318/CA/NCI NIH HHS/ -- EY05758/EY/NEI NIH HHS/ -- P50CA58183/CA/NCI NIH HHS/ -- New York, N.Y. -- Science. 1995 Nov 3;270(5237):789-91.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Center for Molecular Medicine/Institute of Biotechnology, University of Texas Health Science Center at San Antonio 78245, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7481765" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Amino Acid Sequence ; BRCA1 Protein ; Base Sequence ; Breast/*chemistry ; Breast Neoplasms/*chemistry/ultrastructure ; Cell Fractionation ; Cell Line ; Cell Nucleus/chemistry ; Cytoplasm/*chemistry ; Female ; Humans ; Male ; Molecular Sequence Data ; Mutation ; Neoplasm Proteins/*analysis/genetics/metabolism ; Neoplasms/chemistry/ultrastructure ; Ovarian Neoplasms/chemistry/ultrastructure ; Pleural Effusion, Malignant/chemistry/pathology ; Transcription Factors/*analysis/genetics/metabolism ; Tumor Cells, Cultured
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 3
    Publikationsdatum: 1995-09-08
    Beschreibung: Germline mutations in the von Hippel-Lindau tumor suppressor gene (VHL) predispose individuals to a variety of tumors, including renal carcinoma, hemangioblastoma of the central nervous system, and pheochromocytoma. Here, a cellular transcription factor, Elongin (SIII), is identified as a functional target of the VHL protein. Elongin (SIII) is a heterotrimer consisting of a transcriptionally active subunit (A) and two regulatory subunits (B and C) that activate transcription elongation by RNA polymerase II. The VHL protein was shown to bind tightly and specifically to the Elongin B and C subunits and to inhibit Elongin (SIII) transcriptional activity in vitro. These findings reveal a potentially important transcriptional regulatory network in which the VHL protein may play a key role.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Duan, D R -- Pause, A -- Burgess, W H -- Aso, T -- Chen, D Y -- Garrett, K P -- Conaway, R C -- Conaway, J W -- Linehan, W M -- Klausner, R D -- GM41628/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 1995 Sep 8;269(5229):1402-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Urologic Oncology Section, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7660122" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Amino Acid Sequence ; Animals ; Cell Line ; Cloning, Molecular ; Gene Expression Regulation ; *Genes, Tumor Suppressor ; HeLa Cells ; Humans ; *Ligases ; Molecular Sequence Data ; Mutation ; Nuclear Proteins/genetics/*metabolism ; RNA Polymerase II/metabolism ; Recombinant Proteins/metabolism ; Transcription Factors/chemistry/isolation & purification/*metabolism ; *Transcription, Genetic ; *Tumor Suppressor Proteins ; *Ubiquitin-Protein Ligases ; Von Hippel-Lindau Tumor Suppressor Protein ; von Hippel-Lindau Disease/*genetics
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 4
    Publikationsdatum: 1995-08-18
    Beschreibung: A candidate gene for the chromosome 1 Alzheimer's disease (AD) locus was identified (STM2). The predicted amino acid sequence for STM2 is homologous to that of the recently cloned chromosome 14 AD gene (S182). A point mutation in STM2, resulting in the substitution of an isoleucine for an asparagine (N141l), was identified in affected people from Volga German AD kindreds. This N141l mutation occurs at an amino acid residue that is conserved in human S182 and in the mouse S182 homolog. The presence of missense mutations in AD subjects in two highly similar genes strongly supports the hypothesis that mutations in both are pathogenic.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Levy-Lahad, E -- Wasco, W -- Poorkaj, P -- Romano, D M -- Oshima, J -- Pettingell, W H -- Yu, C E -- Jondro, P D -- Schmidt, S D -- Wang, K -- AG0513C/AG/NIA NIH HHS/ -- R01-AG11762/AG/NIA NIH HHS/ -- R01-AG11899/AG/NIA NIH HHS/ -- etc. -- New York, N.Y. -- Science. 1995 Aug 18;269(5226):973-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Geriatric Research Education, and Clinical Center (182B), Veterans Affairs Medical Center, Seattle, WA 98108, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7638622" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Adult ; Aged ; Alzheimer Disease/ethnology/*genetics ; Amino Acid Sequence ; Base Sequence ; Chromosome Mapping ; Chromosomes, Human, Pair 1/*genetics ; Cloning, Molecular ; DNA, Complementary/genetics ; Female ; Gene Expression ; Germany/ethnology ; Humans ; Lod Score ; Male ; Membrane Proteins/chemistry/*genetics ; Middle Aged ; Molecular Sequence Data ; Mutation ; Pedigree ; Point Mutation ; Presenilin-2
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 5
    Publikationsdatum: 1995-01-27
    Beschreibung: Lamellar ichthyosis is a severe congenital skin disorder characterized by generalized large scales and variable redness. Affected individuals in three families exhibited drastically reduced keratinocyte transglutaminase (TGK) activity. In two of these families, expression of TGK transcripts was diminished or abnormal and no TGK protein was detected. Homozygous or compound heterozygous mutations of the TGK gene were identified in all families. These data suggest that defects in TGK cause lamellar ichthyosis and that intact cross-linkage of cornified cell envelopes is required for epidermal tissue homeostasis.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Huber, M -- Rettler, I -- Bernasconi, K -- Frenk, E -- Lavrijsen, S P -- Ponec, M -- Bon, A -- Lautenschlager, S -- Schorderet, D F -- Hohl, D -- New York, N.Y. -- Science. 1995 Jan 27;267(5197):525-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Dermatology, Centre Hospitalier Universitaire Vandois (CHUV), Hopital de Beaumont, Lausanne, Switzerland.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7824952" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Base Sequence ; Cell Membrane/metabolism ; Cells, Cultured ; Codon ; Female ; Gene Deletion ; Genetic Linkage ; Heterozygote ; Homozygote ; Humans ; Ichthyosis, Lamellar/enzymology/*genetics ; Introns ; Keratinocytes/*enzymology/ultrastructure ; Male ; Membrane Proteins/metabolism ; Molecular Sequence Data ; Mutation ; Pedigree ; Point Mutation ; Protein Precursors/metabolism ; Transglutaminases/*genetics/metabolism
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 6
    Publikationsdatum: 1995-08-18
    Beschreibung: The Volga German kindreds are a group of seven related families with autosomal dominant early-onset Alzheimer's disease (AD). Linkage to known AD-related loci on chromosomes 21 and 14 has been excluded. Significant evidence for linkage to AD in these families was obtained with D1S479 and there was also positive evidence for linkage with other markers in the region. A 112-base pair allele of D1S479 co-segregated with the disease in five of seven families, which is consistent with a common genetic founder. This study demonstrates the presence of an AD locus on chromosome 1q31-42.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Levy-Lahad, E -- Wijsman, E M -- Nemens, E -- Anderson, L -- Goddard, K A -- Weber, J L -- Bird, T D -- Schellenberg, G D -- AG05136/AG/NIA NIH HHS/ -- F32 AG05635/AG/NIA NIH HHS/ -- HG00835/HG/NHGRI NIH HHS/ -- New York, N.Y. -- Science. 1995 Aug 18;269(5226):970-3.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Geriatric Research, Education, and Clinical Center (182B), Veterans Affairs Medical Center, Seattle, WA 98108-1597, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7638621" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Adult ; Age of Onset ; Aged ; Aged, 80 and over ; Alleles ; Alzheimer Disease/ethnology/*genetics ; Cell Line ; Chromosome Mapping ; Chromosomes, Human, Pair 1/*genetics ; Female ; Genetic Markers ; Genotype ; Germany/ethnology ; Haplotypes ; Humans ; Lod Score ; Male ; Middle Aged ; Pedigree
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 7
    Publikationsdatum: 1995-07-14
    Beschreibung: Gene targeting was used to create a null allele at the epidermal growth factor receptor locus (Egfr). The phenotype was dependent on genetic background. EGFR deficiency on a CF-1 background resulted in peri-implantation death due to degeneration of the inner cell mass. On a 129/Sv background, homozygous mutants died at mid-gestation due to placental defects; on a CD-1 background, the mutants lived for up to 3 weeks and showed abnormalities in skin, kidney, brain, liver, and gastrointestinal tract. The multiple abnormalities associated with EGFR deficiency indicate that the receptor is involved in a wide range of cellular activities.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Threadgill, D W -- Dlugosz, A A -- Hansen, L A -- Tennenbaum, T -- Lichti, U -- Yee, D -- LaMantia, C -- Mourton, T -- Herrup, K -- Harris, R C -- GM14630/GM/NIGMS NIH HHS/ -- HD07104/HD/NICHD NIH HHS/ -- HD26722/HD/NICHD NIH HHS/ -- etc. -- New York, N.Y. -- Science. 1995 Jul 14;269(5221):230-4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Genetics, Case Western Reserve University, Cleveland, OH 44106-4955, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7618084" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Abnormalities, Multiple/*genetics ; Animals ; Base Sequence ; Brain/abnormalities/cytology ; Cell Division ; Digestive System/cytology ; Digestive System Abnormalities ; *Embryonic and Fetal Development ; Female ; *Gene Targeting ; Hair/abnormalities ; Homozygote ; Kidney/cytology ; Lung/cytology ; Male ; Mice ; Molecular Sequence Data ; Mutation ; Phenotype ; Receptor, Epidermal Growth Factor/deficiency/*genetics/*physiology ; Skin/cytology ; Skin Abnormalities
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 8
    Publikationsdatum: 1980-01-18
    Beschreibung: Concentrations of norepinephrine in cerebrospinal fluid are higher in schizophrenic patients, particularly in those with paranoid features, than in normal volunteer subjects of the same age. This observation supports recent reports of elevated concentrations of norepinephrine in specific brain areas adjacent to the cerebral ventricles of paranoid schizophrenic patients. Overflow of the amine from periventricular regions into the cerebrospinal fluid may reflect abnormally high release or diminished enzymatic destruction of norepinephrine in patients with schizophrenia.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Lake, C R -- Sternberg, D E -- van Kammen, D P -- Ballenger, J C -- Ziegler, M G -- Post, R M -- Kopin, I J -- Bunney, W E -- New York, N.Y. -- Science. 1980 Jan 18;207(4428):331-3.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7350667" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Adult ; Blood Pressure ; Brain/metabolism ; Heart Rate ; Humans ; Norepinephrine/*cerebrospinal fluid ; Phenethylamines/metabolism ; Schizophrenia/*cerebrospinal fluid/physiopathology
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 9
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    Unbekannt
    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 1995-04-28
    Beschreibung: Epstein-Barr virus (EBV) nuclear antigen 2 (EBNA2) is a transcriptional activator that is essential for EBV-driven B cell immortalization. EBNA2 is targeted to responsive promoters through interaction with a cellular DNA binding protein, C promoter binding factor 1 (CBF1). A transcriptional repression domain has been identified within CBF1. This domain also interacts with EBNA2, and repression is masked by EBNA2 binding. Thus, EBNA2 acts by countering transcriptional repression. Mutation at amino acid 233 of CBF1 abolishes repression and correlates with a loss-of-function mutation in the Drosophila homolog Su(H).〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hsieh, J J -- Hayward, S D -- CA42245/CA/NCI NIH HHS/ -- New York, N.Y. -- Science. 1995 Apr 28;268(5210):560-3.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Pharmacology and Molecular Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7725102" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Antigens, Viral/chemistry/*metabolism ; DNA-Binding Proteins/chemistry/*metabolism ; Epstein-Barr Virus Nuclear Antigens ; *Gene Expression Regulation ; HeLa Cells ; Humans ; Immunoglobulin J Recombination Signal Sequence-Binding Protein ; Models, Genetic ; Mutation ; *Nuclear Proteins ; Promoter Regions, Genetic ; Trans-Activators/chemistry/*metabolism ; *Transcription, Genetic ; Transfection
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 10
    facet.materialart.
    Unbekannt
    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 1995-01-27
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Roop, D -- New York, N.Y. -- Science. 1995 Jan 27;267(5197):474-5.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Cell Biology, Baylor College of Medicine, Houston, TX 77030.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7529942" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; Cell Differentiation ; Cell Membrane/metabolism ; Humans ; Ichthyosis/*genetics/metabolism/pathology ; Ichthyosis, Lamellar/*genetics/metabolism/pathology ; Intermediate Filaments/metabolism/ultrastructure ; Keratinocytes/metabolism/*ultrastructure ; Keratins/genetics ; Lipid Metabolism ; Mutation ; Transglutaminases/genetics/metabolism
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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