PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 143176-4 1977 Comparing literary data concerning the nonmediator role of acetyl-choline and catecholeamines with personal studies, the authors demonstrate the internal and external barrier functions of acetylcholinesterase and monoamineoxidase in the brain. Acetylcholine 59-73 acetylcholinesterase (Cartwright blood group) Homo sapiens 188-208 143176-4 1977 Comparing literary data concerning the nonmediator role of acetyl-choline and catecholeamines with personal studies, the authors demonstrate the internal and external barrier functions of acetylcholinesterase and monoamineoxidase in the brain. catecholeamines 78-93 acetylcholinesterase (Cartwright blood group) Homo sapiens 188-208