Phenotype, effector function, and tissue localization of PD-1-expressing human follicular helper T cell subsets

<p>Abstract</p> <p>Background</p> <p>It is well established that PD-1 is expressed by follicular T cells but its function in regulation of human T helper cells has been unclear. We investigated the expression modality and function of PD-1 expressed by human T cells spec...

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Bibliographic Details
Main Authors: Hillsamer Peter, Kim Chang H, Wang Chuanwu
Format: Article
Language:English
Published: BMC 2011-09-01
Series:BMC Immunology
Online Access:http://www.biomedcentral.com/1471-2172/12/53

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