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Immune Checkpoint Blockade Restores HIV-Specific CD4 T Cell Help for NK Cells.
Porichis F, Hart MG, Massa A, Everett HL, Morou A, Richard J, Brassard N, Veillette M, Hassan M, Ly NL, Routy JP, Freeman GJ, Dubé M, Finzi A, Kaufmann DE. Porichis F, et al. J Immunol. 2018 Aug 1;201(3):971-981. doi: 10.4049/jimmunol.1701551. Epub 2018 Jun 22. J Immunol. 2018. PMID: 29934472 Free PMC article.
IL-10 is up-regulated in multiple cell types during viremic HIV infection and reversibly inhibits virus-specific T cells.
Brockman MA, Kwon DS, Tighe DP, Pavlik DF, Rosato PC, Sela J, Porichis F, Le Gall S, Waring MT, Moss K, Jessen H, Pereyra F, Kavanagh DG, Walker BD, Kaufmann DE. Brockman MA, et al. Among authors: porichis f. Blood. 2009 Jul 9;114(2):346-56. doi: 10.1182/blood-2008-12-191296. Epub 2009 Apr 13. Blood. 2009. PMID: 19365081 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. 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.
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: porichis f. 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.
36 results