Figure 6From: Verbascoside promotes apoptosis by regulating HIPK2–p53 signaling in human colorectal cancer Verbascoside (VB) alters levels of HIPK2–p53apoptosis signaling molecules in CRC cells. HCT-116 and HT-29 cells treated with VB extracts were probed for HIPK2, p53, p-p53, Bax, and Bcl-2 protein (A), and were compared with cells treated with both VB extracts and PFT-a (B).Back to article page