Functional RNA interference (RNAi) screen identifies system A neutral amino acid transporter 2 (SNAT2) as a mediator of arsenic-induced endoplasmic reticulum stress. Author(s): Oh RS, Pan WC, Yalcin A, Zhang H, Guilarte TR, Hotamisligil GS, Christiani DC, Lu Q|Journal: J Biol Chem|PMID: 22215663| February 2012 Exposure to the toxic metalloid arsenic is associated with diabetes and cancer and causes proteotoxicity and endoplasmic reticulum (ER) stress…