PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27174897-0 2016 Methionine-choline deprivation alters liver and brain acetylcholinesterase activity in C57BL6 mice. Choline 11-18 acetylcholinesterase Mus musculus 54-74 27174897-1 2016 Choline and methionine are precursors of acetylcholine, whose hydrolysis is catalyzed by acetylcholinesterase (AChE). Choline 0-7 acetylcholinesterase Mus musculus 89-109 27174897-1 2016 Choline and methionine are precursors of acetylcholine, whose hydrolysis is catalyzed by acetylcholinesterase (AChE). Choline 0-7 acetylcholinesterase Mus musculus 111-115 27174897-9 2016 Our findings indicate the increase of hepatic and brain AChE activity in mice caused by methionine-choline deprivation. Choline 99-106 acetylcholinesterase Mus musculus 56-60 18023504-0 2008 Choline availability and acetylcholine synthesis in the hippocampus of acetylcholinesterase-deficient mice. Choline 0-7 acetylcholinesterase Mus musculus 71-91 26879641-3 2016 Mutation of mAChE within the choline binding site by Y337A and F338A and its interaction with Ortho-7 has been investigated using steered molecular dynamics (SMD) and quantum chemical methods. Choline 29-36 acetylcholinesterase Mus musculus 12-17 26250336-1 2015 Acetylcholinesterase (AChE) hydrolyzes acetylcholine (ACh) to acetate and choline and thereby terminates nerve impulse transmission. Choline 6-13 acetylcholinesterase Mus musculus 22-26 24274995-1 2014 The hemicholinium-3 (HC-3) sensitive, high-affinity choline transporter (CHT) sustains cholinergic signaling via the presynaptic uptake of choline derived from dietary sources or from acetylcholinesterase (AChE)-mediated hydrolysis of acetylcholine (ACh). Choline 52-59 acetylcholinesterase Mus musculus 184-204 24274995-1 2014 The hemicholinium-3 (HC-3) sensitive, high-affinity choline transporter (CHT) sustains cholinergic signaling via the presynaptic uptake of choline derived from dietary sources or from acetylcholinesterase (AChE)-mediated hydrolysis of acetylcholine (ACh). Choline 52-59 acetylcholinesterase Mus musculus 206-210 26494532-7 2015 However, in the case of tabun-mutant mAChE(Y337A).K048 conjugate, the replacement of aromatic Tyr337 with the aliphatic alanine unit in the choline binding site, however, loses one of the pi-pi interaction between the active pyridinium ring of K048 and the Tyr337. Choline 140-147 acetylcholinesterase Mus musculus 37-42 18023504-5 2008 Using microdialysis, we found that increased ACh levels are accompanied by decreased levels of extracellular choline which were 1.60 microM in AChE-deficient mice and 4.36 microM in wild-type mice. Choline 109-116 acetylcholinesterase Mus musculus 143-147 18023504-6 2008 Addition of choline (10 microM) to the perfusion fluid, while ineffective in wild-type animals, more than doubled extracellular ACh levels in AChE-deficient mice. Choline 12-19 acetylcholinesterase Mus musculus 142-146 18023504-7 2008 High-affinity choline uptake (HACU), as measured ex vivo in corticohippocampal synaptosomes, was more than doubled in AChE-deficient mice. Choline 14-21 acetylcholinesterase Mus musculus 118-122 18023504-11 2008 In conclusion, absence of AChE causes dynamic changes in the ratio of choline to ACh. Choline 70-77 acetylcholinesterase Mus musculus 26-30 18167304-7 2008 The enlargement of the AChE choline binding site and of the acyl pocket by single or double mutations (Y337A, F295L/Y337A and F297I/Y337A) increased, in comparison to w.t. Choline 28-35 acetylcholinesterase Mus musculus 23-27 2569343-9 1989 In vitro concentrations of choline, MEC, and NAD, similar to the estimated concentration obtained in vivo in the acute toxicity study, produced mixed inhibition of mouse brain acetylcholinesterase. Choline 27-34 acetylcholinesterase Mus musculus 176-196 11920914-5 2001 These observations suggest that peripheral site ligands are capable of allosterically affecting the conformation of residues in the choline binding site of AChE, thus optimizing the position of the leaving group of uncharged organophosphates during the inhibition reaction. Choline 132-139 acetylcholinesterase Mus musculus 156-160 9851655-8 1998 AChE activity produces protons and choline, possible microglial activators. Choline 35-42 acetylcholinesterase Mus musculus 0-4 10446376-8 1999 Replacement of tyrosine-337 in AChE with alanine (resembling the choline binding site of BChE) resulted in 630 times faster inhibition by bambuterol. Choline 65-72 acetylcholinesterase Mus musculus 31-35 33666613-2 2021 Acetylcholinesterase (AChE) is one of the most important bioactive substances and plays a major part in choline changes in the aging process. Choline 6-13 acetylcholinesterase Mus musculus 22-26 28286520-4 2017 AChE degrades acetylcholine into choline and acetic acid which causes color change of acid-base indicator. Choline 20-27 acetylcholinesterase Mus musculus 0-4 27618041-3 2016 AChE splits acetylcholine into choline and acetic acid, which changes the pH of a medium, resulting in a phenol red color change. Choline 18-25 acetylcholinesterase Mus musculus 0-4