PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23795780-5 2014 INNOVATION: Islets from the GPX1 and(or) SOD1 knockout mice provided metabolically controlled intracellular hydrogen peroxide (H2O2) and superoxide conditions for the present study to avoid confounding effects. Superoxides 137-147 superoxide dismutase 1, soluble Mus musculus 41-45