To quote some examples, Zahid et al. reported alterations in the S-nitrosylation pattern of VDAC2 in AD (Zhao et al., 2015); in Lam et al. (2010), the authors listed VDAC1, VDAC2, and VDAC3 among the S-nitrosylated targets in the prostate epithelial cell line. Here, VDAC2 is linked to Alzheimer disease.