Previous Article | Next Article 
Journal of Virology, March 2002, p. 2298-2305, Vol. 76, No. 5
0022-538X/02/$04.00+0 DOI: 10.1128/jvi.76.5.2298-2305.2002
Copyright © 2002, American Society for Microbiology. All Rights Reserved.
Magnitude of Functional CD8+ T-Cell Responses to the Gag Protein of Human Immunodeficiency Virus Type 1 Correlates Inversely with Viral Load in Plasma
***
Bradley H. Edwards,1 Anju Bansal,1 Steffanie Sabbaj,1 Janna Bakari,1 Mark J. Mulligan,1,2 and Paul A. Goepfert1,2*
Departments of Medicine,1
Microbiology, University of Alabama, Birmingham, Alabama 352942
Received 20 August 2001/
Accepted 30 November 2001
The importance of CD8+ T-cell responses in the control of human immunodeficiency virus type 1 (HIV-1) infection has been demonstrated, yet few studies have been able to correlate these responses with markers of HIV-1 disease progression. This study measured cell-mediated immune responses using peripheral blood mononuclear cells (PBMC) obtained from 27 patients with chronic HIV-1 infection, the majority of whom were off antiretroviral therapy. The ELISPOT assay was used to detect gamma interferon-secreting PBMC after stimulation with overlapping HIV-1 peptides spanning the Gag, Pol, Env, and Nef proteins in addition to the baculovirus-derived p24 and gp160 proteins. All volunteers had responses to at least one HIV-1-specific peptide. All but one of the subjects (96%) responded to the Gag peptide pool, and 86% responded to the Pol and/or Nef peptide pools. The magnitude and the breadth of T-cell responses directed to either the Gag or p24 peptide pools correlated inversely with viral load in plasma (r = -0.60, P < 0.001 and r = -0.52, P < 0.005, respectively) and directly with absolute CD4+ T-cell counts (r = 0.54, P < 0.01 and r = 0.39, P < 0.05, respectively) using the Spearman rank correlation test. Responses to the Pol and integrase peptide pools also correlated with absolute CD4+ T-cell counts (r = 0.45, P < 0.05 and r = 0.49, P < 0.01, respectively). No correlation with markers of disease progression was seen with specific T-cell responses directed toward the Env or Nef peptides. These data serve as strong evidence that major histocompatibility complex class I presentation of Gag peptides is an essential feature for any HIV-1 vaccine designed to elicit optimal CD8+ T-cell responses.
* Corresponding author. Mailing address: Department of Medicine, University of Alabama at Birmingham, 845 19th St. South, BBRB 226, Birmingham, AL 35294. Phone: (205) 975-6440. Fax: (205) 975-5718. E-mail:
paulg{at}uab.edu.
Journal of Virology, March 2002, p. 2298-2305, Vol. 76, No. 5
0022-538X/02/$04.00+0 DOI: 10.1128/jvi.76.5.2298-2305.2002
Copyright © 2002, American Society for Microbiology. All Rights Reserved.
This article has been cited by other articles:
-
Geldmacher, C., Metzler, I. S., Tovanabutra, S., Asher, T. E., Gostick, E., Ambrozak, D. R., Petrovas, C., Schuetz, A., Ngwenyama, N., Kijak, G., Maboko, L., Hoelscher, M., McCutchan, F., Price, D. A., Douek, D. C., Koup, R. A.
(2009). Minor viral and host genetic polymorphisms can dramatically impact the biologic outcome of an epitope-specific CD8 T-cell response. Blood
114: 1553-1562
[Abstract]
[Full Text]
-
Saez-Cirion, A., Sinet, M., Shin, S. Y., Urrutia, A., Versmisse, P., Lacabaratz, C., Boufassa, F., Avettand-Fenoel, V., Rouzioux, C., Delfraissy, J.-F., Barre-Sinoussi, F., Lambotte, O., Venet, A., Pancino, G., for the ANRS EP36 HIV Controllers Study Group,
(2009). Heterogeneity in HIV Suppression by CD8 T Cells from HIV Controllers: Association with Gag-Specific CD8 T Cell Responses. J. Immunol.
182: 7828-7837
[Abstract]
[Full Text]
-
Mueller, S. N., Ahmed, R.
(2009). High antigen levels are the cause of T cell exhaustion during chronic viral infection. Proc. Natl. Acad. Sci. USA
106: 8623-8628
[Abstract]
[Full Text]
-
Schneidewind, A., Brumme, Z. L., Brumme, C. J., Power, K. A., Reyor, L. L., O'Sullivan, K., Gladden, A., Hempel, U., Kuntzen, T., Wang, Y. E., Oniangue-Ndza, C., Jessen, H., Markowitz, M., Rosenberg, E. S., Sekaly, R.-P., Kelleher, A. D., Walker, B. D., Allen, T. M.
(2009). Transmission and Long-Term Stability of Compensated CD8 Escape Mutations. J. Virol.
83: 3993-3997
[Abstract]
[Full Text]
-
Chen, H., Piechocka-Trocha, A., Miura, T., Brockman, M. A., Julg, B. D., Baker, B. M., Rothchild, A. C., Block, B. L., Schneidewind, A., Koibuchi, T., Pereyra, F., Allen, T. M., Walker, B. D.
(2009). Differential Neutralization of Human Immunodeficiency Virus (HIV) Replication in Autologous CD4 T Cells by HIV-Specific Cytotoxic T Lymphocytes. J. Virol.
83: 3138-3149
[Abstract]
[Full Text]
-
Miura, T., Brockman, M. A., Schneidewind, A., Lobritz, M., Pereyra, F., Rathod, A., Block, B. L., Brumme, Z. L., Brumme, C. J., Baker, B., Rothchild, A. C., Li, B., Trocha, A., Cutrell, E., Frahm, N., Brander, C., Toth, I., Arts, E. J., Allen, T. M., Walker, B. D.
(2009). HLA-B57/B*5801 Human Immunodeficiency Virus Type 1 Elite Controllers Select for Rare Gag Variants Associated with Reduced Viral Replication Capacity and Strong Cytotoxic T-Lymphotye Recognition. J. Virol.
83: 2743-2755
[Abstract]
[Full Text]
-
Wang, Y. E., Li, B., Carlson, J. M., Streeck, H., Gladden, A. D., Goodman, R., Schneidewind, A., Power, K. A., Toth, I., Frahm, N., Alter, G., Brander, C., Carrington, M., Walker, B. D., Altfeld, M., Heckerman, D., Allen, T. M.
(2009). Protective HLA Class I Alleles That Restrict Acute-Phase CD8+ T-Cell Responses Are Associated with Viral Escape Mutations Located in Highly Conserved Regions of Human Immunodeficiency Virus Type 1. J. Virol.
83: 1845-1855
[Abstract]
[Full Text]
-
Prado, J. G., Honeyborne, I., Brierley, I., Puertas, M. C., Martinez-Picado, J., Goulder, P. J. R.
(2009). Functional Consequences of Human Immunodeficiency Virus Escape from an HLA-B*13-Restricted CD8+ T-Cell Epitope in p1 Gag Protein. J. Virol.
83: 1018-1025
[Abstract]
[Full Text]
-
Gray, C. M., Mlotshwa, M., Riou, C., Mathebula, T., de Assis Rosa, D., Mashishi, T., Seoighe, C., Ngandu, N., van Loggerenberg, F., Morris, L., Mlisana, K., Williamson, C., Karim, S. A., on behalf of the CAPRISA 002 Acute Infection Study,
(2009). Human Immunodeficiency Virus-Specific Gamma Interferon Enzyme-Linked Immunospot Assay Responses Targeting Specific Regions of the Proteome during Primary Subtype C Infection Are Poor Predictors of the Course of Viremia and Set Point. J. Virol.
83: 470-478
[Abstract]
[Full Text]
-
Huang, S., Dunkley-Thompson, J., Tang, Y., Macklin, E. A., Steel-Duncan, J., Singh-Minott, I., Ryland, E. G., Smikle, M., Walker, B. D., Christie, C. D. C., Feeney, M. E.
(2008). Deficiency of HIV-Gag-Specific T Cells in Early Childhood Correlates with Poor Viral Containment. J. Immunol.
181: 8103-8111
[Abstract]
[Full Text]
-
Brumme, Z. L., Brumme, C. J., Carlson, J., Streeck, H., John, M., Eichbaum, Q., Block, B. L., Baker, B., Kadie, C., Markowitz, M., Jessen, H., Kelleher, A. D., Rosenberg, E., Kaldor, J., Yuki, Y., Carrington, M., Allen, T. M., Mallal, S., Altfeld, M., Heckerman, D., Walker, B. D.
(2008). Marked Epitope- and Allele-Specific Differences in Rates of Mutation in Human Immunodeficiency Type 1 (HIV-1) Gag, Pol, and Nef Cytotoxic T-Lymphocyte Epitopes in Acute/Early HIV-1 Infection. J. Virol.
82: 9216-9227
[Abstract]
[Full Text]
-
Chege, G. K., Shephard, E. G., Meyers, A., van Harmelen, J., Williamson, C., Lynch, A., Gray, C. M., Rybicki, E. P., Williamson, A.-L.
(2008). HIV-1 subtype C Pr55gag virus-like particle vaccine efficiently boosts baboons primed with a matched DNA vaccine. J. Gen. Virol.
89: 2214-2227
[Abstract]
[Full Text]
-
Gumbi, P. P., Nkwanyana, N. N., Bere, A., Burgers, W. A., Gray, C. M., Williamson, A.-L., Hoffman, M., Coetzee, D., Denny, L., Passmore, J.-A. S.
(2008). Impact of Mucosal Inflammation on Cervical Human Immunodeficiency Virus (HIV-1)-Specific CD8 T-Cell Responses in the Female Genital Tract during Chronic HIV Infection. J. Virol.
82: 8529-8536
[Abstract]
[Full Text]
-
Rousseau, C. M., Daniels, M. G., Carlson, J. M., Kadie, C., Crawford, H., Prendergast, A., Matthews, P., Payne, R., Rolland, M., Raugi, D. N., Maust, B. S., Learn, G. H., Nickle, D. C., Coovadia, H., Ndung'u, T., Frahm, N., Brander, C., Walker, B. D., Goulder, P. J. R., Bhattacharya, T., Heckerman, D. E., Korber, B. T., Mullins, J. I.
(2008). HLA Class I-Driven Evolution of Human Immunodeficiency Virus Type 1 Subtype C Proteome: Immune Escape and Viral Load. J. Virol.
82: 6434-6446
[Abstract]
[Full Text]
-
Goepfert, P. A., Lumm, W., Farmer, P., Matthews, P., Prendergast, A., Carlson, J. M., Derdeyn, C. A., Tang, J., Kaslow, R. A., Bansal, A., Yusim, K., Heckerman, D., Mulenga, J., Allen, S., Goulder, P. J.R., Hunter, E.
(2008). Transmission of HIV-1 Gag immune escape mutations is associated with reduced viral load in linked recipients. JEM
205: 1009-1017
[Abstract]
[Full Text]
-
Allen, T. M., Altfeld, M.
(2008). Crippling HIV one mutation at a time. JEM
205: 1003-1007
[Abstract]
[Full Text]
-
Rehr, M., Cahenzli, J., Haas, A., Price, D. A., Gostick, E., Huber, M., Karrer, U., Oxenius, A.
(2008). Emergence of Polyfunctional CD8+ T Cells after Prolonged Suppression of Human Immunodeficiency Virus Replication by Antiretroviral Therapy. J. Virol.
82: 3391-3404
[Abstract]
[Full Text]
-
Perez, C. L., Larsen, M. V., Gustafsson, R., Norstrom, M. M., Atlas, A., Nixon, D. F., Nielsen, M., Lund, O., Karlsson, A. C.
(2008). Broadly Immunogenic HLA Class I Supertype-Restricted Elite CTL Epitopes Recognized in a Diverse Population Infected with Different HIV-1 Subtypes. J. Immunol.
180: 5092-5100
[Abstract]
[Full Text]
-
Turk, G., Gherardi, M. M., Laufer, N., Saracco, M., Luzzi, R., Cox, J. H., Cahn, P., Salomon, H.
(2008). Magnitude, Breadth, and Functional Profile of T-Cell Responses during Human Immunodeficiency Virus Primary Infection with B and BF Viral Variants. J. Virol.
82: 2853-2866
[Abstract]
[Full Text]
-
Schneidewind, A., Brockman, M. A., Yang, R., Adam, R. I., Li, B., Le Gall, S., Rinaldo, C. R., Craggs, S. L., Allgaier, R. L., Power, K. A., Kuntzen, T., Tung, C.-S., LaBute, M. X., Mueller, S. M., Harrer, T., McMichael, A. J., Goulder, P. J. R., Aiken, C., Brander, C., Kelleher, A. D., Allen, T. M.
(2007). Escape from the Dominant HLA-B27-Restricted Cytotoxic T-Lymphocyte Response in Gag Is Associated with a Dramatic Reduction in Human Immunodeficiency Virus Type 1 Replication. J. Virol.
81: 12382-12393
[Abstract]
[Full Text]
-
Crawford, H., Prado, J. G., Leslie, A., Hue, S., Honeyborne, I., Reddy, S., van der Stok, M., Mncube, Z., Brander, C., Rousseau, C., Mullins, J. I., Kaslow, R., Goepfert, P., Allen, S., Hunter, E., Mulenga, J., Kiepiela, P., Walker, B. D., Goulder, P. J. R.
(2007). Compensatory Mutation Partially Restores Fitness and Delays Reversion of Escape Mutation within the Immunodominant HLA-B*5703-Restricted Gag Epitope in Chronic Human Immunodeficiency Virus Type 1 Infection. J. Virol.
81: 8346-8351
[Abstract]
[Full Text]
-
Schaubert, K. L., Price, D. A., Frahm, N., Li, J., Ng, H. L., Joseph, A., Paul, E., Majumder, B., Ayyavoo, V., Gostick, E., Adams, S., Marincola, F. M., Sewell, A. K., Altfeld, M., Brenchley, J. M., Douek, D. C., Yang, O. O., Brander, C., Goldstein, H., Kan-Mitchell, J.
(2007). Availability of a Diversely Avid CD8+ T Cell Repertoire Specific for the Subdominant HLA-A2-Restricted HIV-1 Gag p2419-27 Epitope. J. Immunol.
178: 7756-7766
[Abstract]
[Full Text]
-
Northfield, J. W., Loo, C. P., Barbour, J. D., Spotts, G., Hecht, F. M., Klenerman, P., Nixon, D. F., Michaelsson, J.
(2007). Human Immunodeficiency Virus Type 1 (HIV-1)-Specific CD8+ TEMRA Cells in Early Infection Are Linked to Control of HIV-1 Viremia and Predict the Subsequent Viral Load Set Point. J. Virol.
81: 5759-5765
[Abstract]
[Full Text]
-
Honeyborne, I., Prendergast, A., Pereyra, F., Leslie, A., Crawford, H., Payne, R., Reddy, S., Bishop, K., Moodley, E., Nair, K., van der Stok, M., McCarthy, N., Rousseau, C. M., Addo, M., Mullins, J. I., Brander, C., Kiepiela, P., Walker, B. D., Goulder, P. J. R.
(2007). Control of Human Immunodeficiency Virus Type 1 Is Associated with HLA-B*13 and Targeting of Multiple Gag-Specific CD8+ T-Cell Epitopes. J. Virol.
81: 3667-3672
[Abstract]
[Full Text]
-
Geldmacher, C., Currier, J. R., Herrmann, E., Haule, A., Kuta, E., McCutchan, F., Njovu, L., Geis, S., Hoffmann, O., Maboko, L., Williamson, C., Birx, D., Meyerhans, A., Cox, J., Hoelscher, M.
(2007). CD8 T-Cell Recognition of Multiple Epitopes within Specific Gag Regions Is Associated with Maintenance of a Low Steady-State Viremia in Human Immunodeficiency Virus Type 1-Seropositive Patients. J. Virol.
81: 2440-2448
[Abstract]
[Full Text]
-
Rodriguez, A. R., Arulanandam, B. P., Hodara, V. L., McClure, H. M., Cobb, E. K., Salas, M. T., White, R., Murthy, K. K.
(2007). Influence of interleukin-15 on CD8+ natural killer cells in human immunodeficiency virus type 1-infected chimpanzees. J. Gen. Virol.
88: 641-651
[Abstract]
[Full Text]
-
Chung, C., Lee, W., Loffredo, J. T., Burwitz, B., Friedrich, T. C., Giraldo Vela, J. P., Napoe, G., Rakasz, E. G., Wilson, N. A., Allison, D. B., Watkins, D. I.
(2007). Not All Cytokine-Producing CD8+ T Cells Suppress Simian Immunodeficiency Virus Replication. J. Virol.
81: 1517-1523
[Abstract]
[Full Text]
-
Betts, M. R., Nason, M. C., West, S. M., De Rosa, S. C., Migueles, S. A., Abraham, J., Lederman, M. M., Benito, J. M., Goepfert, P. A., Connors, M., Roederer, M., Koup, R. A.
(2006). HIV nonprogressors preferentially maintain highly functional HIV-specific CD8+ T cells. Blood
107: 4781-4789
[Abstract]
[Full Text]
-
Wang, Z., Metcalf, B., Ribeiro, R. M., McClure, H., Kaur, A.
(2006). Th-1-Type Cytotoxic CD8+ T-Lymphocyte Responses to Simian Immunodeficiency Virus (SIV) Are a Consistent Feature of Natural SIV Infection in Sooty Mangabeys. J. Virol.
80: 2771-2783
[Abstract]
[Full Text]
-
Zuniga, R., Lucchetti, A., Galvan, P., Sanchez, S., Sanchez, C., Hernandez, A., Sanchez, H., Frahm, N., Linde, C. H., Hewitt, H. S., Hildebrand, W., Altfeld, M., Allen, T. M., Walker, B. D., Korber, B. T., Leitner, T., Sanchez, J., Brander, C.
(2006). Relative Dominance of Gag p24-Specific Cytotoxic T Lymphocytes Is Associated with Human Immunodeficiency Virus Control. J. Virol.
80: 3122-3125
[Abstract]
[Full Text]
-
Snyder-Cappione, J. E., Divekar, A. A., Maupin, G. M., Jin, X., Demeter, L. M., Mosmann, T. R.
(2006). HIV-Specific Cytotoxic Cell Frequencies Measured Directly Ex Vivo by the Lysispot Assay Can Be Higher or Lower Than the Frequencies of IFN-{gamma}-Secreting Cells: Anti-HIV Cytotoxicity Is Not Generally Impaired Relative to Other Chronic Virus Responses. J. Immunol.
176: 2662-2668
[Abstract]
[Full Text]
-
Someya, K., Ami, Y., Nakasone, T., Izumi, Y., Matsuo, K., Horibata, S., Xin, K.-Q., Yamamoto, H., Okuda, K., Yamamoto, N., Honda, M.
(2006). Induction of Positive Cellular and Humoral Immune Responses by a Prime-Boost Vaccine Encoded with Simian Immunodeficiency Virus gag/pol. J. Immunol.
176: 1784-1795
[Abstract]
[Full Text]
-
Sheth, P. M., Danesh, A., Shahabi, K., Rebbapragada, A., Kovacs, C., Dimayuga, R., Halpenny, R., MacDonald, K. S., Mazzulli, T., Kelvin, D., Ostrowski, M., Kaul, R.
(2005). HIV-Specific CD8+ Lymphocytes in Semen Are Not Associated with Reduced HIV Shedding. J. Immunol.
175: 4789-4796
[Abstract]
[Full Text]
-
Geels, M. J., Dubey, S. A., Anderson, K., Baan, E., Bakker, M., Pollakis, G., Paxton, W. A., Shiver, J. W., Goudsmit, J.
(2005). Broad Cross-Clade T-Cell Responses to Gag in Individuals Infected with Human Immunodeficiency Virus Type 1 Non-B Clades (A to G): Importance of HLA Anchor Residue Conservation. J. Virol.
79: 11247-11258
[Abstract]
[Full Text]
-
Fraser, D. G., Leib, S. R., Zhang, B. S., Mealey, R. H., Brown, W. C., McGuire, T. C.
(2005). Lymphocyte Proliferation Responses Induced to Broadly Reactive Th Peptides Did Not Protect against Equine Infectious Anemia Virus Challenge. CVI
12: 983-993
[Abstract]
[Full Text]
-
Lohman, B. L., Slyker, J. A., Richardson, B. A., Farquhar, C., Mabuka, J. M., Crudder, C., Dong, T., Obimbo, E., Mbori-Ngacha, D., Overbaugh, J., Rowland-Jones, S., John-Stewart, G.
(2005). Longitudinal Assessment of Human Immunodeficiency Virus Type 1 (HIV-1)-Specific Gamma Interferon Responses during the First Year of Life in HIV-1-Infected Infants. J. Virol.
79: 8121-8130
[Abstract]
[Full Text]
-
Posnett, D. N., Engelhorn, M. E., Houghton, A. N.
(2005). Antiviral T cell responses: phalanx or multipronged attack?. JEM
201: 1881-1884
[Abstract]
[Full Text]
-
Flynn, J. N., Pistello, M., Isola, P., Zaccaro, L., Del Santo, B., Ricci, E., Matteucci, D., Bendinelli, M.
(2005). Adoptive Immunotherapy of Feline Immunodeficiency Virus with Autologous Ex Vivo-Stimulated Lymphoid Cells Modulates Virus and T-Cell Subsets in Blood. CVI
12: 736-745
[Abstract]
[Full Text]
-
Peretz, Y., Alter, G., Boisvert, M.-P., Hatzakis, G., Tsoukas, C. M., Bernard, N. F.
(2005). Human Immunodeficiency Virus (HIV)-Specific Gamma Interferon Secretion Directed against All Expressed HIV Genes: Relationship to Rate of CD4 Decline. J. Virol.
79: 4908-4917
[Abstract]
[Full Text]
-
Masemola, A. M., Mashishi, T. N., Khoury, G., Bredell, H., Paximadis, M., Mathebula, T., Barkhan, D., Puren, A., Vardas, E., Colvin, M., Zijenah, L., Katzenstein, D., Musonda, R., Allen, S., Kumwenda, N., Taha, T., Gray, G., McIntyre, J., Karim, S. A., Sheppard, H. W., Gray, C. M.
(2004). Novel and Promiscuous CTL Epitopes in Conserved Regions of Gag Targeted by Individuals with Early Subtype C HIV Type 1 Infection from Southern Africa. J. Immunol.
173: 4607-4617
[Abstract]
[Full Text]
-
Ferrari, G., Neal, W., Ottinger, J., Jones, A. M., Edwards, B. H., Goepfert, P., Betts, M. R., Koup, R. A., Buchbinder, S., McElrath, M. J., Tartaglia, J., Weinhold, K. J.
(2004). Absence of Immunodominant Anti-Gag p17 (SL9) Responses among Gag CTL-Positive, HIV-Uninfected Vaccine Recipients Expressing the HLA-A*0201 Allele. J. Immunol.
173: 2126-2133
[Abstract]
[Full Text]
-
Wherry, E. J., Ahmed, R.
(2004). Memory CD8 T-Cell Differentiation during Viral Infection. J. Virol.
78: 5535-5545
[Full Text]
-
Xiao, Z., Batista, L., Dee, S., Halbur, P., Murtaugh, M. P.
(2004). The Level of Virus-Specific T-Cell and Macrophage Recruitment in Porcine Reproductive and Respiratory Syndrome Virus Infection in Pigs Is Independent of Virus Load. J. Virol.
78: 5923-5933
[Abstract]
[Full Text]
-
Masemola, A., Mashishi, T., Khoury, G., Mohube, P., Mokgotho, P., Vardas, E., Colvin, M., Zijenah, L., Katzenstein, D., Musonda, R., Allen, S., Kumwenda, N., Taha, T., Gray, G., McIntyre, J., Karim, S. A., Sheppard, H. W., Gray, C. M.
(2004). Hierarchical Targeting of Subtype C Human Immunodeficiency Virus Type 1 Proteins by CD8+ T Cells: Correlation with Viral Load. J. Virol.
78: 3233-3243
[Abstract]
[Full Text]
-
Frahm, N., Korber, B. T., Adams, C. M., Szinger, J. J., Draenert, R., Addo, M. M., Feeney, M. E., Yusim, K., Sango, K., Brown, N. V., SenGupta, D., Piechocka-Trocha, A., Simonis, T., Marincola, F. M., Wurcel, A. G., Stone, D. R., Russell, C. J., Adolf, P., Cohen, D., Roach, T., StJohn, A., Khatri, A., Davis, K., Mullins, J., Goulder, P. J. R., Walker, B. D., Brander, C.
(2004). Consistent Cytotoxic-T-Lymphocyte Targeting of Immunodominant Regions in Human Immunodeficiency Virus across Multiple Ethnicities. J. Virol.
78: 2187-2200
[Abstract]
[Full Text]
-
Draenert, R., Verrill, C. L., Tang, Y., Allen, T. M., Wurcel, A. G., Boczanowski, M., Lechner, A., Kim, A. Y., Suscovich, T., Brown, N. V., Addo, M. M., Walker, B. D.
(2004). Persistent Recognition of Autologous Virus by High-Avidity CD8 T Cells in Chronic, Progressive Human Immunodeficiency Virus Type 1 Infection. J. Virol.
78: 630-641
[Abstract]
[Full Text]
-
Wherry, E. J., Blattman, J. N., Murali-Krishna, K., van der Most, R., Ahmed, R.
(2003). Viral Persistence Alters CD8 T-Cell Immunodominance and Tissue Distribution and Results in Distinct Stages of Functional Impairment. J. Virol.
77: 4911-4927
[Abstract]
[Full Text]
-
Addo, M. M., Yu, X. G., Rathod, A., Cohen, D., Eldridge, R. L., Strick, D., Johnston, M. N., Corcoran, C., Wurcel, A. G., Fitzpatrick, C. A., Feeney, M. E., Rodriguez, W. R., Basgoz, N., Draenert, R., Stone, D. R., Brander, C., Goulder, P. J. R., Rosenberg, E. S., Altfeld, M., Walker, B. D.
(2003). Comprehensive Epitope Analysis of Human Immunodeficiency Virus Type 1 (HIV-1)-Specific T-Cell Responses Directed against the Entire Expressed HIV-1 Genome Demonstrate Broadly Directed Responses, but No Correlation to Viral Load. J. Virol.
77: 2081-2092
[Abstract]
[Full Text]
-
Novitsky, V., Gilbert, P., Peter, T., McLane, M. F., Gaolekwe, S., Rybak, N., Thior, I., Ndung'u, T., Marlink, R., Lee, T. H., Essex, M.
(2002). Association between Virus-Specific T-Cell Responses and Plasma Viral Load in Human Immunodeficiency Virus Type 1 Subtype C Infection. J. Virol.
77: 882-890
[Abstract]
[Full Text]
-
Boaz, M. J., Waters, A., Murad, S., Easterbrook, P. J., Vyakarnam, A.
(2002). Presence of HIV-1 Gag-Specific IFN-{gamma}+IL-2+ and CD28+IL-2+ CD4 T Cell Responses Is Associated with Nonprogression in HIV-1 Infection. J. Immunol.
169: 6376-6385
[Abstract]
[Full Text]
-
Jin, X., Gao, X., Ramanathan, M. Jr., Deschenes, G. R., Nelson, G. W., O'Brien, S. J., Goedert, J. J., Ho, D. D., O'Brien, T. R., Carrington, M.
(2002). Human Immunodeficiency Virus Type 1 (HIV-1)-Specific CD8+-T-Cell Responses for Groups of HIV-1-Infected Individuals with Different HLA-B*35 Genotypes. J. Virol.
76: 12603-12610
[Abstract]
[Full Text]
-
Sabbaj, S., Edwards, B. H., Ghosh, M. K., Semrau, K., Cheelo, S., Thea, D. M., Kuhn, L., Ritter, G. D., Mulligan, M. J., Goepfert, P. A., Aldrovandi, G. M.
(2002). Human Immunodeficiency Virus-Specific CD8+ T Cells in Human Breast Milk. J. Virol.
76: 7365-7373
[Abstract]
[Full Text]