Fig. 4

Effects of PCP on inflammatory cytokine in db/db mice. (A) TNF-α and (B) IL-6. All data are presented as the mean ± SD (n = 8). ^#, ^##, and ^### indicate P < 0.05, P < 0.01, and P < 0.001, respectively, in the comparison between the NC and DC groups. ^*, ^**, and ^***indicate P < 0.05, P < 0.01, and P < 0.001, respectively, in comparisons between the DC group and the treatment groups