Effects of knockdown WISP1 on the activation of related proteins in Jurkat cells. A, B. Representative western blot results. C. The related proteins p-AKT, PCNA, CDK1, P-ERK, CDK2, VEGF, VEGFR2 and Bcl2 expression in Jurkat cells after PYGB knockdown was down-regulated compared to the NC group. Protein expression of Bax was up-regulated. **P<0.01.