Figure 3.
Predominant Foxp3 expression in the various epidermal and epithelial CD4+CD103− cells. (A) Representative Foxp3 and CD103 expression in the epithelial CD3+CD4+ cells from the various organs. (B) A summary of the indicated population percentage in the epidermal CD3+CD4+ cells. One set of samples of mamma and vagina were not from same volunteers. This means these samples were from six different volunteers. Conversely, one set of samples of scrotum, gland penis, and urethra were from one volunteer. This means these samples were from three different volunteers. Comparisons between groups were evaluated using Student’s t-test (one-tailed); *p < 0.05 and **p < 0.01.