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Page 1
Immune checkpoint expression on HIV-specific CD4+ T cells and response to their blockade are dependent on lineage and function.
Brunet-Ratnasingham E, Morou A, Dubé M, Niessl J, Baxter AE, Tastet O, Brassard N, Ortega-Delgado G, Charlebois R, Freeman GJ, Tremblay C, Routy JP, Kaufmann DE. Brunet-Ratnasingham E, et al. Among authors: kaufmann de. EBioMedicine. 2022 Oct;84:104254. doi: 10.1016/j.ebiom.2022.104254. Epub 2022 Sep 20. EBioMedicine. 2022. PMID: 36150362 Free PMC article.
PD-1 expression on HIV-specific T cells is associated with T-cell exhaustion and disease progression.
Day CL, Kaufmann DE, Kiepiela P, Brown JA, Moodley ES, Reddy S, Mackey EW, Miller JD, Leslie AJ, DePierres C, Mncube Z, Duraiswamy J, Zhu B, Eichbaum Q, Altfeld M, Wherry EJ, Coovadia HM, Goulder PJ, Klenerman P, Ahmed R, Freeman GJ, Walker BD. Day CL, et al. Among authors: kaufmann de. Nature. 2006 Sep 21;443(7109):350-4. doi: 10.1038/nature05115. Epub 2006 Aug 20. Nature. 2006. PMID: 16921384
Upregulation of CTLA-4 by HIV-specific CD4+ T cells correlates with disease progression and defines a reversible immune dysfunction.
Kaufmann DE, Kavanagh DG, Pereyra F, Zaunders JJ, Mackey EW, Miura T, Palmer S, Brockman M, Rathod A, Piechocka-Trocha A, Baker B, Zhu B, Le Gall S, Waring MT, Ahern R, Moss K, Kelleher AD, Coffin JM, Freeman GJ, Rosenberg ES, Walker BD. Kaufmann DE, et al. Nat Immunol. 2007 Nov;8(11):1246-54. doi: 10.1038/ni1515. Epub 2007 Sep 30. Nat Immunol. 2007. PMID: 17906628
Transcriptional analysis of HIV-specific CD8+ T cells shows that PD-1 inhibits T cell function by upregulating BATF.
Quigley M, Pereyra F, Nilsson B, Porichis F, Fonseca C, Eichbaum Q, Julg B, Jesneck JL, Brosnahan K, Imam S, Russell K, Toth I, Piechocka-Trocha A, Dolfi D, Angelosanto J, Crawford A, Shin H, Kwon DS, Zupkosky J, Francisco L, Freeman GJ, Wherry EJ, Kaufmann DE, Walker BD, Ebert B, Haining WN. Quigley M, et al. Among authors: kaufmann de. Nat Med. 2010 Oct;16(10):1147-51. doi: 10.1038/nm.2232. Epub 2010 Oct 3. Nat Med. 2010. PMID: 20890291 Free PMC article.
Responsiveness of HIV-specific CD4 T cells to PD-1 blockade.
Porichis F, Kwon DS, Zupkosky J, Tighe DP, McMullen A, Brockman MA, Pavlik DF, Rodriguez-Garcia M, Pereyra F, Freeman GJ, Kavanagh DG, Kaufmann DE. Porichis F, et al. Among authors: kaufmann de. Blood. 2011 Jul 28;118(4):965-74. doi: 10.1182/blood-2010-12-328070. Epub 2011 Jun 7. Blood. 2011. PMID: 21652684 Free PMC article.
221 results