Fig. 4From: Chebulinic acid derived from triphala is a promising antitumour agent in human colorectal carcinoma cell linesAnalyses of apoptosis-related proteins in HR8348, LoVo, and LS174T cells by Western blotting. The cells were treated with the IC50 of chebulinic acid for 48 h. Phosphorylated ERK and AKT and cleaved caspase-3 were detected using the corresponding antibodies. GAPDH was used as a loading controlBack to article page