T lymphocytes from chagasic patients are activated but lack proliferative capacity and down-regulate CD28 and CD3ζ.

PLoS Negl Trop Dis · 2013 · PMC3561132 · PMID 23383358

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a clear trendno p-value reported

Although no differences in CD8+/CD38+/HLA-DR+ T cells percentages were found between non-CARD and CARD CP ( P = 0.07), it is worth to notice that the latter group showed a clear trend towards higher frequencies ( Figure S2B ).

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