MYC and familial pancreatic carcinoma: Bufalin highly effectively (starting from as low as 10 nM) suppressed the proliferation of human pancreatic cancer Sw1990 and BxPc3 cells through inducing cell cycle arrest at the S phase mediated by down-regulating c-Myc and NF-κB expression as determined by luciferase assay and Western blot (Liu et al., 2016).