PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15671691-3 2004 The enhanced circulatory lipid peroxides in nicotine-treated rats was accompanied by a significant decrease in the levels of ascorbic acid, vitamin E, reduced glutathione, glutathione peroxidase, superoxide dismutase, and catalase. Lipid Peroxides 25-40 catalase Rattus norvegicus 222-230