PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30473741-10 2018 Metronidazole treatment in the experimental model showed an increase in LPO, TOS, and TOS/TAS and a decrease in CAT, SOD, GPx, and TAS. Metronidazole 0-13 lactoperoxidase Rattus norvegicus 72-75 30473741-14 2018 An increase was observed in LPO, TOS, and TOS/TAS in both glands exposed to metronidazole. Metronidazole 76-89 lactoperoxidase Rattus norvegicus 28-31