| Literature DB >> 21562113 |
Yi-Ying Wu1, Jiunn-Horng Chen, Jung-Ta Kao, Kuo-Ching Liu, Chih-Ho Lai, Yuan-Min Wang, Chin-Tung Hsieh, Jason T C Tzen, Ping-Ning Hsu.
Abstract
We observed by flow cytometry that the frequency of both gastric infiltrating Tregs and PD-1-positive CD4 T cells is correlated with the density of Helicobacter pylori, suggesting that cellular immunity against this pathogen is inhibited.Entities:
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Year: 2011 PMID: 21562113 PMCID: PMC3147316 DOI: 10.1128/CVI.00422-10
Source DB: PubMed Journal: Clin Vaccine Immunol ISSN: 1556-679X