Fig. 2From: Oxidative phosphorylation activation is an important characteristic of DOX resistance in hepatocellular carcinoma cellsDifferences in ATP levels and energy metabolism mode between SMMC-7721 and SMMC-7721DOX cells. a Intracellular ATP levels in SMMC-7721 and SMMC-7721/DOX cells. b Cell respiration (OCR) against glycolysis (ECAR) in SMMC-7721 and SMMC-7721DOX. c OCR based on a mitochondrial stress test. d Effects of various drugs on the OCR in a mitochondrial stress test. e ECAR of the culture media in a glycolysis stress test. f Effects of various drugs on the ECAR in a glycolysis stress test. Significance: **p < 0.01 vs. SMMC-7721Back to article page