PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33845261-4 2021 The results showed that treatment with spermidine at 150 mg/kg (intraperitoneal) significantly increased the levels of both H2O2 and malondialdehyde and reduced total antioxidant capacity and the activities of catalase and superoxide dismutase in mouse ovaries. Spermidine 39-49 catalase Mus musculus 210-218