Figure 2
From: Resveratrol and STAT inhibitor enhance autophagy in ovarian cancer cells

Statuses of STAT3 activation in CAOV-3 and OVCAR-3 cells without and with 120 μM resveratrol treatment. (a) Immunocytochemical illustration of p-STAT3 intracellular distribution patterns in the two human ovarian cancer cell lines without (N) and with (RES) resveratrol treatment. (b) Western blot and RT-PCR analyses of STAT3 and p-STAT3 levels in the two human ovarian cancer cell lines without (N) and with (RES) resveratrol treatment.