Fig. 3
From: Ionizing radiation modulates the phenotype and function of human CD4+ induced regulatory T cells
Irradiated iTREGS are not converted to a TH1 or TH2 subset after radiation. Induced TREG cells were mock irradiated or exposed to 10Gy of radiation. a iTREGS were analyzed 48 h post-treatment for CD25 and Foxp3, T-bet, or GATA3 expression within CD4+ T cells. Representative plots of CD4+ T cells and (b) mean frequency of each subset across independent experiments. Experiment was repeated three times with similar results. Error bars represent SEM. *P ≤ 0.05 by paired, one-tailed Student t test