PINK1 and familial pancreatic carcinoma: Because the expression of full-length PINK1 was low in the general state (Fig. 3A), we employed carbonyl cyanide m-chlorophenylhydrazone (CCCP) (10 μM) to elevate PINK1 levels, making it suitable to observe the effects of STOML2 on PINK1 in pancreatic cancer cells [30].