ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

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

Proceed reservation?

Export
Filter
  • Cricetinae
  • American Association for the Advancement of Science (AAAS)  (6)
  • 1975-1979  (6)
Collection
Keywords
Publisher
  • American Association for the Advancement of Science (AAAS)  (6)
Years
Year
  • 1
    facet.materialart.
    Unknown
    Molecular cloning of polyoma virus DNA in Escherichia coli: oncogenicity testing in hamsters (1979)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1979-09-14
    Description: Inoculation of suckling hamsters with 2 x 10(8) live cells of Escherichia coli K12 strain chi1776, carrying the complete genome of polyoma virus in a recombinant plasmid, failed to induce tumors in any of 32 recipients. Also, lambda phage DNA and particles with a monomeric insert of polyoma DNA did not induce tumors. Purified recombinant plasmid DNA, as well as phage particles and DNA containing a head-to-tail dimer of polyoma DNA, showed a low degree of oncogenicity, comparable to that of polyoma DNA prepared from mouse cells. These findings support the previous conclusions, based on infectivity assays in mice, that propagation of polyoma virus DNA as a component of recombinant DNA molecules in E. coli K12 reduces its biologic activity many orders of magnitude relative to the virus itself.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Israel, M A -- Chan, H W -- Martin, M A -- Rowe, W P -- New York, N.Y. -- Science. 1979 Sep 14;205(4411):1140-2.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/224458" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Coliphages/genetics ; Cricetinae ; *DNA, Recombinant ; DNA, Viral/*genetics ; Escherichia coli/*genetics ; Neoplasms, Experimental/*etiology ; Plasmids ; Polyomavirus/*genetics ; Risk
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 2
    facet.materialart.
    Unknown
    Regrowth of severed axons in the neonatal central nervous system: establishment of normal connections (1979)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1979-09-14
    Description: When pyramidal tract axons are cut in the adult hamster, fibers degenerate in both anterograde and retrograde directions from the lesion. If the same operation is performed on infant hamsters, however, there is massive regrowth of the severed axons via a new brainstem pathway to their appropriate terminal sites in the medulla and spinal cord. In contrast to previous studies, these results suggest that axons in the mammalian central nervous system damaged early in life may regenerate in a functionally useful way.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kalil, K -- Reh, T -- New York, N.Y. -- Science. 1979 Sep 14;205(4411):1158-61.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/472734" target="_blank"〉PubMed〈/a〉
    Keywords: Age Factors ; Animals ; Animals, Newborn/*physiology ; Axons/physiology ; Behavior, Animal/physiology ; Brain Stem/growth & development ; Cricetinae ; Functional Laterality ; *Nerve Regeneration ; Neural Pathways/growth & development ; Pyramidal Tracts/*growth & development ; Spinal Cord/growth & development
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 3
    facet.materialart.
    Unknown
    Elimination of metabolic cooperation in Chinese hamster cells by a tumor promoter (1979)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1979-11-30
    Description: Wild-type Chinese hamster V79 cells (6-thioguanine-sensitive) reduce the recovery of 6-thioguanine-resistant cells when they are cultured together at high densities, through a form of intercellular communication (metabolic cooperation). Cooperation is inhibited by 12-O-tetradecanoyl phorbol-13-acetate, rescuing the 6-thioguanine-resistant cells. These results may be useful in the study of an aspect of the mechanism of tumor promotion and in assaying for promoters.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Yotti, L P -- Chang, C C -- Trosko, J E -- New York, N.Y. -- Science. 1979 Nov 30;206(4422):1089-91.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/493994" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Cell Communication/*drug effects ; Cell Membrane/drug effects ; Cricetinae ; Dose-Response Relationship, Drug ; Drug Resistance ; Phorbol Esters/*pharmacology ; Phorbols/*pharmacology ; Structure-Activity Relationship ; Tetradecanoylphorbol Acetate/pharmacology ; Thioguanine/pharmacology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 4
    facet.materialart.
    Unknown
    Canine Babesia new to North America (1979)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1979-06-29
    Description: A domestic dog residing in New England suffered a fatal febrile illness caused by a Babesia infection. The morphology of these intraerythrocytic protozoa and the range of hosts that could be infected experimentally suggested that the parasite was B. gibsoni. Although this tick-bourne disease is enzootic in wild and domestic Canidae in Africa and Asia, it appears to be new to the Americas.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Anderson, J F -- Magnarelli, L A -- Donner, C S -- Spielman, A -- Piesman, J -- New York, N.Y. -- Science. 1979 Jun 29;204(4400):1431-2.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/451574" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Arthropod Vectors ; Babesia/classification/cytology ; Babesiosis/epidemiology/*parasitology/transmission ; Cricetinae ; Dog Diseases/*parasitology ; Dogs ; Erythrocytes/parasitology ; Mice ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 5
    facet.materialart.
    Unknown
    Permeability of the cell-to-cell membrane channels in mammalian cell juncton (1979)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1979-07-27
    Description: The channels in the junctions of various mammalian cell types--primary cultures and lines--were probed with a series of linear fluorescent amino acid and peptide molecules of different size and charge. Permeability is limited by probe size and electronegativity, these two factors apparently being related reciprocally. In respect to both factors, mammalian junctional channels are more restrictive than insect channels; hence the mammalian channels are narrower, more polar, or both. The channels of the various mammalian cell types differed slightly from each other; in some types the serum of the culture medium affected the channel permeability.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Flagg-Newton, J -- Simpson, I -- Loewenstein, W R -- New York, N.Y. -- Science. 1979 Jul 27;205(4404):404-7.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/377490" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Cell Line ; Cell Membrane/physiology ; *Cell Membrane Permeability ; Cells, Cultured ; Cricetinae ; Fluorescent Antibody Technique ; Kidney ; Mice ; Mice, Inbred BALB C ; Species Specificity
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 6
    facet.materialart.
    Unknown
    Ciliary membrane alterations occurring in experimental Mycoplasma pneumoniae infection (1979)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1979-10-19
    Description: Experimental infection of hamster ciliated tracheal epithelium in organ culture with virulent Mycoplasma pneumoniae resulted in the deterioration o ciliary necklaces and an altered distribution of membrane-associated particles on the shafts of the affected cilia. To our knowledge that is the first report of an altered disposition of ciliary membrane-associated particles in response to a specific infectious agent.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Carson, J L -- Collier, A M -- Clyde, W A Jr -- New York, N.Y. -- Science. 1979 Oct 19;206(4416):349-51.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/113877" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Cell Membrane/ultrastructure ; Cilia/ultrastructure ; Cricetinae ; Culture Techniques ; Epithelium/ultrastructure ; Mycoplasma Infections/*pathology ; Mycoplasma pneumoniae ; Trachea/*pathology/ultrastructure
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...