Two mechanisms of soluble CD4 (sCD4)-mediated inhibition of human immunodeficiency virus type 1 (HIV-1) infectivity and their relation to primary HIV-1 isolates with reduced sensitivity to sCD4

Keywords

Infectivity, Biology, Avidity, Virology, Receptor

References

• Blocking of human immunodeficiency virus infection depends on cell density and viral stock ageScott P. Layne, Michael Merges, John L. Spouge — 1991
• Kinetics of soluble CD4 binding to cells expressing human immunodeficiency virus type 1 envelope glycoproteinDimiter S. Dimitrov, Kathleen Hillman, Jody Manischewitz — 1992
• Cellular tropism of the human retrovirus HTLV-III/LAV. I. Role of T cell activation and expression of the T4 antigen.J. Steven McDougal, Alison C. Mawle, S P Cort — 1985
• In vitro infection of human monocytes with human T lymphotropic virus type III/lymphadenopathy-associated virus (HTLV-III/LAV).Janet K.A. Nicholson, G D Cross, C S Callaway — 1986
• Recombinant CD4-selected human immunodeficiency virus type 1 variants with reduced gp120 affinity for CD4 and increased cell fusion capacityJane A. McKeating, Peter Balfe, Paul R. Clapham — 1991
• Penetration of CD4 T cells by HIV-1. The CD4 receptor does not internalize with HIV, and CD4-related signal transduction events are not required for entry.GREGG M. ORLOFF, Sherry L. Orloff, Melanie S. Kennedy — 1991
• A region in domain 1 of CD4 distinct from the primary gp120 binding site is involved in HIV infection and virus-mediated fusion.Alemseged Truneh, David Buck, David R. Cassatt — 1991
• Production of acquired immunodeficiency syndrome-associated retrovirus in human and nonhuman cells transfected with an infectious molecular cloneAkio Adachi, Howard E. Gendelman, Scott Koenig — 1986
• Mapping genetic determinants for human immunodeficiency virus type 1 resistance to soluble CD4William A. O’Brien, I S Chen, David D. Ho — 1992
• Binding of the human retrovirus HTLV-III/LAV/ARV/HIV to the CD4 (T4) molecule: conformation dependence, epitope mapping, antibody inhibition, and potential for idiotypic mimicry.J. Steven McDougal, Janet K.A. Nicholson, G D Cross — 1986
• Envelope glycoproteins from biologically diverse isolates of immunodeficiency viruses have widely different affinities for CD4.M Ivey-Hoyle, J S Culp, Margery A. Chaikin — 1991
• Kinetics of HIV-1 interactions with sCD4 and CD4+ cells: implications for inhibition of virus infection and initial steps of virus entry into cells.Dimiter S. Dimitrov, Ronald L. Willey, Malcolm A. Martin — 1992
• Envelope proteins from clinical isolates of human immunodeficiency virus type 1 that are refractory to neutralization by soluble CD4 possess high affinity for the CD4 receptor.David W. Brighty, Martin Rosenberg, I S Chen — 1991
• Dissociation of gp120 from HIV-1 virions induced by soluble CD4.John P. Moore, Jane A. McKeating, Robin A. Weiss — 1990
• High concentrations of recombinant soluble CD4 are required to neutralize primary human immunodeficiency virus type 1 isolates.Eric S. Daar, X L Li, Tarsem Moudgil — 1990
• Binding of HTLV-III/LAV to T4+ T cells by a complex of the 110K viral protein and the T4 molecule.J. Steven McDougal, Melanie S. Kennedy, Julie M. Sligh — 1986
• Synergism between HIV gp120 and gp120-specific antibody in blocking human T cell activation.Robert S. Mittler, Michael K. Hoffmann — 1989
• Stimulation of glycoprotein gp120 dissociation from the envelope glycoprotein complex of human immunodeficiency virus type 1 by soluble CD4 and CD4 peptide derivatives: implications for the role of the complementarity-determining region 3-like region in membrane fusion.Edward A. Berger, Jeffrey D. Lifson, Lee E. Eiden — 1991
• soluble form of CD4 (T4) protein inhibits AIDS virus infectionKeith C. Deen, J. Steven McDougal, Richard Inacker — 1988
• Immunoassay for the detection and quantitation of infectious human retrovirus, lymphadenopathy-associated virus (LAV).J. Steven McDougal, S P Cort, Melanie S. Kennedy — 1985

Cited by

• Differences in CD4 dependence for infectivity of laboratory-adapted and primary patient isolates of human immunodeficiency virus type 1Jason E. Vickers — 1994
• Membrane fusion mediated by human immunodeficiency virus envelope glycoprotein.Gregory B. Melikyan — 2011
• A Mutation in the Human Immunodeficiency Virus Type 1 Gag Protein Destabilizes the Interaction of the Envelope Protein Subunits gp120 and gp41María Teresa Vicente Rabanaque, Beatriz Santamarina Campos, Virginia Santamarina-Campos — 2006
• AIDS and HIV infection.Clayton A. Smith, Bruce A. Sullenger — 1995
• The receptor for HIV: dissection of CD4 and studies on putative accessory factors.William James, Robin A. Weiss, James H. M. Simon — 1996
• Molecular and Cell Biology of Human Gene TherapeuticsGeorge Dickson — 1995
• Functional role of the V1/V2 region of human immunodeficiency virus type 1 envelope glycoprotein gp120 in infection of primary macrophages and soluble CD4 neutralizationAtsushi Koito, Greg Harrowe, Jay A. Levy — 1994
• Antibody mediated neutralization and enhancement of HIV-1 infectionMartin Schutten — 1997
• Anti-HIV-1 activity of cellulose acetate phthalate: Synergy with soluble CD4 and induction of "dead-end" gp41 six-helix bundlesA. R. Neurath, N. Strick, Shibo Jiang — 2002
• Increase in soluble CD4 binding to and CD4-induced dissociation of gp120 from virions correlates with infectivity of human immunodeficiency virus type 1R L Willey, Malcolm A. Martin, Keith Peden — 1994
• Production and Characterization of a Soluble, Active Form of Tva, the Subgroup A Avian Sarcoma and Leukosis Virus ReceptorJohn W. Balliet, Joanne F. Berson, Celina M. D’Cruz — 1999
• Soluble Forms of the Subgroup A Avian Leukosis Virus [ALV(A)] Receptor Tva Significantly Inhibit ALV(A) Infection In Vitro and In VivoSheri L. Holmen, Donald W. Salter, William S. Payne — 1999
• Macrophage-tropic and T-cell line-adapted chimeric strains of human immunodeficiency virus type 1 differ in their susceptibilities to neutralization by soluble CD4 at different temperaturesWilliam A. O’Brien, Si‐Hua Mao, Yaming Cao — 1994
• Insertion of primary syncytium-inducing (SI) and non-SI envelope V3 loops in human immunodeficiency virus type 1 (HIV-1) LAI reduces neutralization sensitivity to autologous, but not heterologous, HIV-1 antibodiesEls J. M. Hogervorst, J. de Jong, A van Wijk — 1995
• Upregulation of Fas ligand expression by human immunodeficiency virus in human macrophages mediates apoptosis of uninfected T lymphocytesAndrew D. Badley, J A McElhinny, Paul J. Leibson — 1996
• Humoral response to oligomeric human immunodeficiency virus type 1 envelope proteinToni Richardson, B L Stryjewski, Christopher C. Broder — 1996
• Effective ex vivo neutralization of human immunodeficiency virus type 1 in plasma by recombinant immunoglobulin moleculesM C Gauduin, Graham P. Allaway, Paul J. Maddon — 1996
• HIV‐1 entry and reverse transcription in macrophagesWilliam A. O’Brien — 1994
• Replicative function and neutralization sensitivity of envelope glycoproteins from primary and T-cell line-passaged human immunodeficiency virus type 1 isolatesNancy Sullivan, Yirui Sun, Jingchun Li — 1995
• Differential regulation of cellular tropism and sensitivity to soluble CD4 neutralization by the envelope gp120 of human immunodeficiency virus type 1Leonidas Stamatatos, A Werner, Cecilia Cheng‐Mayer — 1994

Related papers

• Theileria parva: In Vitro Studies on the Effects of Holding Temperature, pH and Medium on Sporozoite InfectivityElikira Kimbita, R.S. Silayo, T. T. Dolan — 2004
• A direct relationship between the partitioning of the pathogenic prion protein and transmissible spongiform encephalopathy infectivity during the purification of plasma proteinsDouglas C. Lee, Christopher J. Stenland, Jeanette L. C. Miller — 2001
• Effect of Exposure to the Atmosphere on the Infectivity of Group A StreptococciKiti Srisuparbh, William D. Sawyer — 1972
• SOME EFFECTS OF HYDROGEN ION CONCENTRATION ON TRYPANOSOME NUMBERS AND INFECTIVITY.W. H. R. Lumsden, M. P. Cunningham, William A. Webber — 1965
• Infectivity for mice of Trypanosoma cruzi I and II strains isolated from different hostsMarta Bértoli, Míriam Hitomi Andó, Max Jean de Ornelas Toledo — 2006
• Effect of Various Additives on Long-term Preservation of Tomato Spotted Wilt VirusFumiyoshi Fukumoto, Hiroshi Tochihara — 1981
• Optimized Infectivity of the Cell-Free Single-Cycle Human Immunodeficiency Viruses Type 1 (HIV-1) and Its Restriction by Host CellsJin Hee Kim, Hanna Song, Jamie L. Austin — 2013
• Stability and infectivity of novel pandemic influenza A (H1N1) virus in blood-derived matrices under different storage conditionsXue Wang, Olga Zoueva, Jiangqin Zhao — 2011
• Interaction of Respiratory Syncytial Virus with PolyionsShigeko Nomura — 1968