Search Results - (Author, Cooperation:N. L. Letvin)

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  1. 1
    Staff View
    Publication Date:
    2013-12-20
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    AIDS Vaccines/*immunology ; Amino Acid Sequence ; Animals ; Antibodies, Neutralizing/immunology ; Disease Susceptibility/immunology ; Female ; Founder Effect ; HIV Antibodies/immunology ; HIV Infections/immunology/*prevention & control/*virology ; HIV-1/chemistry/*immunology ; Humans ; Immune Evasion/immunology ; Macaca mulatta ; Male ; Molecular Sequence Data ; Phylogeny ; Risk ; SAIDS Vaccines/*immunology ; Simian Acquired Immunodeficiency Syndrome/immunology/prevention & ; control/virology ; Simian Immunodeficiency Virus/chemistry/genetics/*immunology/physiology ; env Gene Products, Human Immunodeficiency Virus/immunology
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Staff View
    ISSN:
    1749-6632
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Natural Sciences in General
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  3. 3
    Watkins, D. I. ; Shadduck, J. A. ; Stone, M. E. ; Lewin, H. A. ; Letvin, N. L.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1989
    Staff View
    ISSN:
    1744-313X
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Biology
    Medicine
    Notes:
    The products of the major histocompatibility complex (MHC) loci regulate an individual's immune response to pathogens. Cattle provide an important model to study the relationship between disease susceptibility and MHC haplotype since large half-sibling families are common. The definitive demonstration, however, of a firm relationship between MHC phenotype and disease susceptibility in cattle will require a precise definition of the bovine MHC allelic products. Available reagents for serological characterization of the bovine MHC gene products have not been adequate for these purposes. We have shown that existing mouse monoclonal antibodies and rabbit anti-human antisera precipitate bovine class I molecules, that these structures separate well by one-dimensional isoelectric focusing (1-DIEF), and that immunoprecipitation followed by 1-DIEF allows the detection of bovine class I MHC allelic products. Through this technique, we have identified previously undetected class I products. This approach will facilitate a detailed characterization of the bovine MHC class I gene products.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  4. 4
    Desrosiers, R. C. ; Daniel, M. D. ; Letvin, N. L. ; King, N. W. ; Hunt, R. D.

    [s.l.] : Nature Publishing Group
    Published 1987
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] SIR—The recent report1 of the remarkable genetic similarity of human T-lympho-tropic virus type-4 (HTLV-4) with certain simian immunodeficiency virus (SIV) isolates from both macaques and African green monkeys (AGMs) and the accompanying editorial2 discussing the possibility of ...
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses