Skip to main content
Figure 2 | Virology Journal

Figure 2

From: Characteristics and PD-1 expression of peripheral CD4+CD127loCD25hiFoxP3+ Treg cells in chronic HCV infected-patients

Figure 2

Percentage of PD-1 positive cells on total CD4+ T cells and its subsets. (A): Representative dot plot analysis showing the expression of PD-1 on total CD4+ T cells and naïve, TCM, TEM, and effector subsets. PD-1 expressions on total CD4+ T cells and all four subsets were significantly higher in chronic HCV-infected patients (half black symbols) than in healthy controls (open symbols) presented by both percentage (B) and MFI (C). *P < 0.05; **P < 0.01; ***P < 0.001.

Back to article page

Virology Journal

ISSN: 1743-422X