Fig. 4From: Comparison of aqueous, polyethylene glycol-aqueous and ethanolic propolis extracts: antioxidant and mitochondria modulating propertiesTypical images demonstrating effect of propolis extracts on mitochondrial superoxide generation in C6 cells: a - control; b - 20 μM of Antimycin A; c - 15 μg/ml PC of AqEP; d - 15 μg/ml PC of Pg-AqEP; e - 15 μg/ml PC of EEPBack to article page