Figure 4.
Cortisol induces a dose (A) and time (B) dependent increase in insulin stimulated PKB/akt phosphorylation (white bars) without alteration in total PKB/akt expression (black bars) in human differentiated chub-S7 cells. Data are presented as the mean±se of n=5 experiments performed in triplicate. Representative western blots are shown inserted (*p<0.05, ** p<0.01, † p<0.001 vs. control).
