Fig. 6

The percentages of Treg, Th1 and Th17 in peripheral blood of young, AU, AI rats. (A) Gate strategy. The gate represents CD4⁺ T cells. (B) Flow cytometry plots and the percentage of Treg. (C) Flow cytometry plots and the percentage of Th1. (D) Flow cytometry plots and the percentage of Th17. ** P < 0.01