Fig. 3. Effect of protein kinase inhibitors on PMA-induced superoxide generation by timosaponinE1- (A) or timosaponin E2- (B) treated HPPMNs. The cells were preincubated with 40 mmol / l timosaponin E1 or timosaponin E2 in the presence or absence of a protein kinase inhibitor for 3min at 37C prior to the addition of PMA. The data were obtained at 4 min after the addition of PMA. Other conditions were the same as in Fig. 2. Results are expressed as the mean6S.D. from three independent experiments. (–d–), TE 11genistein; (–s–), TE 11staurosporine; (–j–),TE 21genistein; (–h–), TE 21 staurosporine
đang được dịch, vui lòng đợi..
