PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18077577-4 2007 MB and the related redox dyes toluidine blue O (TBO), thionine (TN), brilliant cresyl blue (BCB), and toluylene blue (TB) were reversible competitive inhibitors of both MAO-A and MAO-B and were highly selective toward MAO-A. Tolonium Chloride 30-46 monoamine oxidase B Rattus norvegicus 179-184