Abstract
Two T helper cell clones recognizing the gp 120 envelope protein of HIV were generated from the peripheral blood of a healthy seropositive individual. These cells were type specific as they proliferated and produced IL 2 when stimulated by an epitope in the amino-terminal half of gp 120 of HIVSF2, but not by a similar region of HIVZr6, a Zairian HIV-1 isolate. These two viruses differ by 26% in the deduced amino sequence of the gp 120 protein. Moreover, the antigenic site(s) recognized by the cloned T cells are distinct from those recognized by envelope-specific antibodies. These observations have important implications for the development and use of anti-HIV vaccines.
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Selected References
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- Barr P. J., Steimer K. S., Sabin E. A., Parkes D., George-Nascimento C., Stephans J. C., Powers M. A., Gyenes A., Van Nest G. A., Miller E. T. Antigenicity and immunogenicity of domains of the human immunodeficiency virus (HIV) envelope polypeptide expressed in the yeast Saccharomyces cerevisiae. Vaccine. 1987 Jun;5(2):90–101. doi: 10.1016/0264-410x(87)90053-3. [DOI] [PubMed] [Google Scholar]
- Cease K. B., Margalit H., Cornette J. L., Putney S. D., Robey W. G., Ouyang C., Streicher H. Z., Fischinger P. J., Gallo R. C., DeLisi C. Helper T-cell antigenic site identification in the acquired immunodeficiency syndrome virus gp120 envelope protein and induction of immunity in mice to the native protein using a 16-residue synthetic peptide. Proc Natl Acad Sci U S A. 1987 Jun;84(12):4249–4253. doi: 10.1073/pnas.84.12.4249. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Evans L., Maragos C., May J. T. Human lymphoblastoid cell lines established from peripheral blood lymphocytes secreting immunoglobulins directed against herpes simplex virus. Immunol Lett. 1984;8(1):39–42. doi: 10.1016/0165-2478(84)90102-0. [DOI] [PubMed] [Google Scholar]
- Hahn B. H., Gonda M. A., Shaw G. M., Popovic M., Hoxie J. A., Gallo R. C., Wong-Staal F. Genomic diversity of the acquired immune deficiency syndrome virus HTLV-III: different viruses exhibit greatest divergence in their envelope genes. Proc Natl Acad Sci U S A. 1985 Jul;82(14):4813–4817. doi: 10.1073/pnas.82.14.4813. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kansas G. S., Wood G. S., Fishwild D. M., Engleman E. G. Functional characterization of human T lymphocyte subsets distinguished by monoclonal anti-leu-8. J Immunol. 1985 May;134(5):2995–3002. [PubMed] [Google Scholar]
- Kaplan D. R., Griffith R., Braciale V. L., Braciale T. J. Influenza virus-specific human cytotoxic T cell clones: heterogeneity in antigenic specificity and restriction by class II MHC products. Cell Immunol. 1984 Oct 1;88(1):193–206. doi: 10.1016/0008-8749(84)90064-9. [DOI] [PubMed] [Google Scholar]
- Krohn K., Robey W. G., Putney S., Arthur L., Nara P., Fischinger P., Gallo R. C., Wong-Staal F., Ranki A. Specific cellular immune response and neutralizing antibodies in goats immunized with native or recombinant envelope proteins derived from human T-lymphotropic virus type IIIB and in human immunodeficiency virus-infected men. Proc Natl Acad Sci U S A. 1987 Jul;84(14):4994–4998. doi: 10.1073/pnas.84.14.4994. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Levy J. A., Hoffman A. D., Kramer S. M., Landis J. A., Shimabukuro J. M., Oshiro L. S. Isolation of lymphocytopathic retroviruses from San Francisco patients with AIDS. Science. 1984 Aug 24;225(4664):840–842. doi: 10.1126/science.6206563. [DOI] [PubMed] [Google Scholar]
- Livingstone A. M., Fathman C. G. The structure of T-cell epitopes. Annu Rev Immunol. 1987;5:477–501. doi: 10.1146/annurev.iy.05.040187.002401. [DOI] [PubMed] [Google Scholar]
- Matthews T. J., Langlois A. J., Robey W. G., Chang N. T., Gallo R. C., Fischinger P. J., Bolognesi D. P. Restricted neutralization of divergent human T-lymphotropic virus type III isolates by antibodies to the major envelope glycoprotein. Proc Natl Acad Sci U S A. 1986 Dec;83(24):9709–9713. doi: 10.1073/pnas.83.24.9709. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Plata F., Autran B., Martins L. P., Wain-Hobson S., Raphaël M., Mayaud C., Denis M., Guillon J. M., Debré P. AIDS virus-specific cytotoxic T lymphocytes in lung disorders. Nature. 1987 Jul 23;328(6128):348–351. doi: 10.1038/328348a0. [DOI] [PubMed] [Google Scholar]
- Smith K. A. T-cell growth factor. Immunol Rev. 1980;51:337–357. doi: 10.1111/j.1600-065x.1980.tb00327.x. [DOI] [PubMed] [Google Scholar]
- Srinivasan A., Anand R., York D., Ranganathan P., Feorino P., Schochetman G., Curran J., Kalyanaraman V. S., Luciw P. A., Sanchez-Pescador R. Molecular characterization of human immunodeficiency virus from Zaire: nucleotide sequence analysis identifies conserved and variable domains in the envelope gene. Gene. 1987;52(1):71–82. doi: 10.1016/0378-1119(87)90396-9. [DOI] [PubMed] [Google Scholar]
- Starcich B. R., Hahn B. H., Shaw G. M., McNeely P. D., Modrow S., Wolf H., Parks E. S., Parks W. P., Josephs S. F., Gallo R. C. Identification and characterization of conserved and variable regions in the envelope gene of HTLV-III/LAV, the retrovirus of AIDS. Cell. 1986 Jun 6;45(5):637–648. doi: 10.1016/0092-8674(86)90778-6. [DOI] [PubMed] [Google Scholar]
- Steimer K. S., Higgins K. W., Powers M. A., Stephans J. C., Gyenes A., George-Nascimento C., Luciw P. A., Barr P. J., Hallewell R. A., Sanchez-Pescador R. Recombinant polypeptide from the endonuclease region of the acquired immune deficiency syndrome retrovirus polymerase (pol) gene detects serum antibodies in most infected individuals. J Virol. 1986 Apr;58(1):9–16. doi: 10.1128/jvi.58.1.9-16.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Steimer K. S., Puma J. P., Power M. D., Powers M. A., George-Nascimento C., Stephans J. C., Levy J. A., Sanchez-Pescador R., Luciw P. A., Barr P. J. Differential antibody responses of individuals infected with AIDS-associated retroviruses surveyed using the viral core antigen p25gag expressed in bacteria. Virology. 1986 Apr 15;150(1):283–290. doi: 10.1016/0042-6822(86)90289-8. [DOI] [PubMed] [Google Scholar]
- Swain S. L. T cell subsets and the recognition of MHC class. Immunol Rev. 1983;74:129–142. doi: 10.1111/j.1600-065x.1983.tb01087.x. [DOI] [PubMed] [Google Scholar]
- Wahren B., Morfeldt-Månsson L., Biberfeld G., Moberg L., Ljungman P., Nordlund S., Bredberg-Rådén U., Werner A., Löwer J., Kurth R. Impaired specific cellular response to HTLV-III before other immune defects in patients with HTLV-III infection. N Engl J Med. 1986 Aug 7;315(6):393–394. [PubMed] [Google Scholar]
- Wahren B., Morfeldt-Månsson L., Biberfeld G., Moberg L., Sönnerborg A., Ljungman P., Werner A., Kurth R., Gallo R., Bolognesi D. Characteristics of the specific cell-mediated immune response in human immunodeficiency virus infection. J Virol. 1987 Jun;61(6):2017–2023. doi: 10.1128/jvi.61.6.2017-2023.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Walker B. D., Chakrabarti S., Moss B., Paradis T. J., Flynn T., Durno A. G., Blumberg R. S., Kaplan J. C., Hirsch M. S., Schooley R. T. HIV-specific cytotoxic T lymphocytes in seropositive individuals. Nature. 1987 Jul 23;328(6128):345–348. doi: 10.1038/328345a0. [DOI] [PubMed] [Google Scholar]
- Walker C. M., Paetkau V., Rawls W. E., Rosenthal K. L. Abrogation of anti-Pichinde virus cytotoxic T cell memory by cyclophosphamide and restoration by coinfection or interleukin 2. J Immunol. 1985 Aug;135(2):1401–1407. [PubMed] [Google Scholar]
- Yasukawa M., Zarling J. M. Human cytotoxic T cell clones directed against herpes simplex virus-infected cells. II. Bifunctional clones with cytotoxic and virus-induced proliferative activities exhibit herpes simplex virus type 1 and 2 specific or type common reactivities. J Immunol. 1984 Nov;133(5):2736–2742. [PubMed] [Google Scholar]
- Zarling J. M., Eichberg J. W., Moran P. A., McClure J., Sridhar P., Hu S. L. Proliferative and cytotoxic T cells to AIDS virus glycoproteins in chimpanzees immunized with a recombinant vaccinia virus expressing AIDS virus envelope glycoproteins. J Immunol. 1987 Aug 15;139(4):988–990. [PubMed] [Google Scholar]
- Zubler R. H., Lowenthal J. W., Erard F., Hashimoto N., Devos R., MacDonald H. R. Activated B cells express receptors for, and proliferate in response to, pure interleukin 2. J Exp Med. 1984 Oct 1;160(4):1170–1183. doi: 10.1084/jem.160.4.1170. [DOI] [PMC free article] [PubMed] [Google Scholar]
