Fig. 3.

SAA dynamically regulated expression levels of T-bet, STAT-6, ROR-γt and FoxP3 in PPs. (A) Representative agarose gel electrophoresis images of the RT-PCR analyses of T-bet, STAT-6, ROR-γt and FoxP3 expression in PPs at 30, 60, 90 and 120 min after SAA administration, compared with which in groups NC and BC. (B) Change curves of T-bet, STAT-6, ROR-γt and FoxP3 expression in PPs, in groups NC, BC, SAA_L-PPs, SAA_M-PPs and SAA_H-PPs, respectively. The data are obtained from five agarose gel electrophoresis images of the RT-PCR analyses. *P < 0.05, ^**P < 0.01 and ^***P < 0.001 vs NC group.