PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17382199-1 2007 In this report, we demonstrate that in serum-deprived mouse embryonic fibroblasts an increase in intracellular level of superoxide through pharmacological inhibition of the Cu/ZnSOD protein or the down-regulation of its expression using specific siRNA mimics growth factor-induced phosphorylation of Akt. Superoxides 120-130 superoxide dismutase 1, soluble Mus musculus 173-181