{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Xia Y"],"funding":["National Natural Science Foundation of China"],"pagination":["16278-16284"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9080226"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["8(29)"],"pubmed_abstract":["Catechol-<i>O</i>-methyltransferase (COMT) is a druggable biological target and COMT modulators have been widely applied in the treatment of various central and peripheral nervous system disorders. The interspecies differences of COMT were carefully investigated using 3-BTD (a newly developed fluorescent probe of COMT) methylation as the probe reaction, and liver S9 from humans and seven experimental animals including monkeys, dogs, mice, rats, minipigs, guinea pigs and New Zealand rabbits as the enzyme source. Metabolite profiling demonstrated that all the tested liver S9 samples from the different animals could catalyse 3-BTD methylation but displayed significant differences in reaction rate. Also, the differential effects of tolcapone (a potent inhibitor against COMT) on 3-BTD methylati"],"journal":["RSC advances"],"pubmed_title":["Interspecies comparison in the COMT-mediated methylation of 3-BTD."],"pmcid":["PMC9080226"],"funding_grant_id":["31600641","81603187"],"pubmed_authors":["Xia Y","Wang P","Ge G","Pang H","Dou T"],"additional_accession":[]},"is_claimable":false,"name":"Interspecies comparison in the COMT-mediated methylation of 3-BTD.","description":"Catechol-<i>O</i>-methyltransferase (COMT) is a druggable biological target and COMT modulators have been widely applied in the treatment of various central and peripheral nervous system disorders. The interspecies differences of COMT were carefully investigated using 3-BTD (a newly developed fluorescent probe of COMT) methylation as the probe reaction, and liver S9 from humans and seven experimental animals including monkeys, dogs, mice, rats, minipigs, guinea pigs and New Zealand rabbits as the enzyme source. Metabolite profiling demonstrated that all the tested liver S9 samples from the different animals could catalyse 3-BTD methylation but displayed significant differences in reaction rate. Also, the differential effects of tolcapone (a potent inhibitor against COMT) on 3-BTD methylati","dates":{"release":"2018-01-01T00:00:00Z","publication":"2018 Apr","modification":"2025-04-04T23:34:10.766Z","creation":"2025-04-04T23:34:10.766Z"},"accession":"S-EPMC9080226","cross_references":{"pubmed":["35542223"],"doi":["10.1039/c8ra01938j"]}}