Figure 3.
Expression levels of LC3-I and LC3-II in SKOV3 and SKOV3/DDP cells incubated with the indicated concentration of metformin for 48 h s as determined via western blot analysis. DDP, cisplatin; LC3, microtubule-associated protein 1 light chain 3; LC3-I, 18 kDa cytosolic protein form of LC3; LC3-II, processed 16 kDa form of LC3.