PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16579834-1 2006 Because brain extracellular acetylcholine (ACh) levels are near detection limits in microdialysis samples, an acetylcholinesterase (AChE) inhibitor such as neostigmine is often added to microdialysis perfusates to increase ACh levels in the dialysate, a practice that raises concerns that the inhibitor might alter the results. Neostigmine 156-167 acetylcholinesterase (Cartwright blood group) Homo sapiens 110-130 16579834-1 2006 Because brain extracellular acetylcholine (ACh) levels are near detection limits in microdialysis samples, an acetylcholinesterase (AChE) inhibitor such as neostigmine is often added to microdialysis perfusates to increase ACh levels in the dialysate, a practice that raises concerns that the inhibitor might alter the results. Neostigmine 156-167 acetylcholinesterase (Cartwright blood group) Homo sapiens 132-136