| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| C Mathieu, A Moisand, M J Webe. Acetylcholine metabolism by cultured neurons from rat nodose ganglia: regulation by a macromolecule from muscle-conditioned medium. Neuroscience. vol 13. issue 4. 1985-04-09. PMID:6527796. |
[3h]acetylcholine synthesis and accumulation by 2-3-week old nodose cultures and choline acetyltransferase activity were increased (2.0 +/- 0.15)-fold and (2.0 +/- 0.48)-fold, respectively, upon growth with muscle-conditioned medium, whereas acetylcholinesterase was decreased (1.5 +/- 0.1)-fold (means +/- sem, n = 5-9). |
1985-04-09 |
2023-08-12 |
rat |
| T G Mattio, J S Richardson, E Giacobin. Effects of DFP on iridic metabolism and release of acetylcholine and on pupillary function in the rat. Neuropharmacology. vol 23. issue 10. 1985-03-14. PMID:6521855. |
the time course of the effects of the topical administration of 1 microgram of diisopropylfluorophosphate (dfp) onto the cornea of the rat on the function of the iris and the biochemistry of acetylcholine (ach) was followed for 6 hr after the acute inhibition of acetylcholinesterase (ache) in the iris. |
1985-03-14 |
2023-08-12 |
rat |
| L Anglister, U J McMaha. Extracellular matrix components involved in neuromuscular transmission and regeneration. Ciba Foundation symposium. vol 108. 1985-03-11. PMID:6097420. |
among the molecules are acetylcholinesterase, which terminates the action of the transmitter, acetylcholine, on the postsynaptic membrane, and factors that direct differentiation at neuromuscular junctions regenerating after trauma. |
1985-03-11 |
2023-08-12 |
Not clear |
| O B McManus, J R Music. Postsynaptic block of frog neuromuscular transmission by conotoxin GI. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 5. issue 1. 1985-02-13. PMID:2981295. |
miniature endplate currents decay five to six times more slowly than normal when acetylcholinesterase is blocked with neostigmine methyl sulfate due to repeated binding of acetylcholine to receptors as it diffuses from the synaptic cleft. |
1985-02-13 |
2023-08-11 |
Not clear |
| J E Valinsky, C Loomi. The cholinergic system of the primitive streak chick embryo. Cell differentiation. vol 14. issue 4. 1985-02-11. PMID:6509555. |
we have found that the chick embryo: (1) can use exogenously applied choline for the synthesis of acetylcholine; (2) possesses a true acetylcholinesterase, which is predominantly in the form of the 4-6s monomer; and (3) can take up exogenous choline through a sodium-dependent, high-affinity choline transport system. |
1985-02-11 |
2023-08-12 |
chicken |
| D J Hayes, B R Lecky, D N Landon, J A Morgan-Hughes, J B Clar. A new mitochondrial myopathy. Biochemical studies revealing a deficiency in the cytochrome b-c1 complex (complex III) of the respiratory chain. Brain : a journal of neurology. vol 107 ( Pt 4). 1985-02-08. PMID:6095966. |
studies of an intercostal muscle biopsy showed normal endplate morphology, abundant acetylcholinesterase activity and a normal number of junctional acetylcholine receptors as determined by radiochemical assay, but a high proportion of the muscle fibres contained large peripheral aggregations of abnormal mitochondria. |
1985-02-08 |
2023-08-12 |
Not clear |
| A Aberman, D Segal, Y Shalitin, A L Gutma. Silicon compounds as substrates and inhibitors of acetylcholinesterase. Biochimica et biophysica acta. vol 791. issue 2. 1985-02-07. PMID:6509071. |
several trimethylsilyl derivatives were found to be ligands of acetylcholinesterase (acetylcholine acetylhydrolase, ec 3.1.1.7): trimethylsilylethyl acetate (iii) and trimethylsilylmethyl acetate (v) are substrates of the enzyme, whereas trimethylsilylethanol (viii) is a competitive inhibitor. |
1985-02-07 |
2023-08-12 |
Not clear |
| L L Voroni. [Synaptic plasticity at the levels of the archicortex and neocortex]. Neirofiziologiia = Neurophysiology. vol 16. issue 5. 1985-02-05. PMID:6096737. |
microiontophoretic and histochemical studies revealed no appropriate changes in acetylcholine sensitivity or in acetylcholinesterase activity to explain ltp. |
1985-02-05 |
2023-08-12 |
rabbit |
| V I Prutsko. [Research on the anterior hypothalamic formations in tissue culture]. Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova. vol 70. issue 10. 1985-02-04. PMID:6510527. |
the tissue culture was shown to possess neurosecretory cells containing acetylcholinesterase and responding to acetylcholine with changes of morphometric nuclear and cytoplasm indices, with depression of the secretory protein efflux to the incubation medium, and the decrease of h3-leucine and d-xylose influx to the cells. |
1985-02-04 |
2023-08-12 |
rat |
| A M Mustafin, O V Esyrev, M P Danilenko, Z Sh Smagulova, V K Turmukhambetov. [Cholinergic regulation of the Na, K-ATPase activity of the pig kidney]. Biulleten' eksperimental'noi biologii i meditsiny. vol 98. issue 11. 1985-01-28. PMID:6095943. |
it is suggested that na, k-atpase sensitivity to acetylcholine disappears in the course of enzyme purification and that acetylcholinesterase activity is extrinsic. |
1985-01-28 |
2023-08-12 |
Not clear |
| J Ekström, L Malmber. Functional evidence for sprouting or decentralized parasympathetic neurons in rat urinary bladder. Acta physiologica Scandinavica. vol 122. issue 1. 1984-12-26. PMID:6391088. |
preganglionic parasympathetic denervation (decentralization) on one side and postganglionic parasympathetic denervation on the other are followed by an initial decrease in acetylcholine forming capacity and in number of acetylcholinesterase positive nerves in the bladder. |
1984-12-26 |
2023-08-12 |
rat |
| R Majumdar, A S Balasubramania. Chemical modification of acetylcholinesterase from eel and basal ganglia: effect on the acetylcholinesterase and aryl acylamidase activities. Biochemistry. vol 23. issue 18. 1984-12-12. PMID:6386042. |
the effect of chemical modification on the acetylcholinesterase and the aryl acylamidase activities of purified acetylcholinesterase from electric eel and basal ganglia was investigated in the presence and absence of acetylcholine, the substrate of acetylcholinesterase, and 1,5-bis[4-(allyldimethylammonium)phenyl]pentan-3-one dibromide (bw284c51), a reversible competitive inhibitor of acetylcholinesterase. |
1984-12-12 |
2023-08-12 |
Not clear |
| R Majumdar, A S Balasubramania. Chemical modification of acetylcholinesterase from eel and basal ganglia: effect on the acetylcholinesterase and aryl acylamidase activities. Biochemistry. vol 23. issue 18. 1984-12-12. PMID:6386042. |
trinitrobenzenesulfonic acid, pyridoxal phosphate, acetic anhydride, diethyl pyrocarbonate, and 2-hydroxy-5-nitrobenzyl bromide under specified conditions inactivated both acetylcholinesterase and aryl acylamidase in the absence of acetylcholine and bw284c51. |
1984-12-12 |
2023-08-12 |
Not clear |
| R Majumdar, A S Balasubramania. Chemical modification of acetylcholinesterase from eel and basal ganglia: effect on the acetylcholinesterase and aryl acylamidase activities. Biochemistry. vol 23. issue 18. 1984-12-12. PMID:6386042. |
chemical modifications in the presence of acetylcholine and bw284c51 by all the above except diethyl pyrocarbonate selectively prevented the loss of acetylcholinesterase but not aryl acylamidase activity; modification by diethyl pyrocarbonate in the presence of acetylcholine and bw284c51 prevented the loss of both acetylcholinesterase and aryl acylamidase activities. |
1984-12-12 |
2023-08-12 |
Not clear |
| B S Narayana Reddy, L Maniraj Bhaskar, K S Bab. Impact of scorpion Heterometrus fulvipes venom on cholinesterase rhythmicity in the tropical mouse Mus booduga. Indian journal of physiology and pharmacology. vol 28. issue 1. 1984-12-11. PMID:6490130. |
rhythmicities of acetylcholine (ach) and acetylcholinesterase (ache) were studied in the mouse, mus booduga (gray), following intramuscular injection of scorpion, heterometrus fulvipes (c. koch) venom. |
1984-12-11 |
2023-08-12 |
mouse |
| G B Koelle, U J Sanville, K K Rickard, J E William. Partial characterization of the neurotrophic factor for maintenance of acetylcholinesterase and butyrylcholinesterase in the preganglionically denervated superior cervical ganglion of the cat in vivo. Proceedings of the National Academy of Sciences of the United States of America. vol 81. issue 20. 1984-12-07. PMID:6093105. |
in continuation of previous reports, it was found that the neurotrophic factor (nf) of the central nervous system of the cat for the maintenance of acetylcholinesterase (acetylcholine acetylhydrolase, ec 3.1.1.7; acchoease) in the denervated cat superior cervical ganglion is a heat-stable compound of low molecular weight (less than 1,000) and that it is probably a peptide. |
1984-12-07 |
2023-08-12 |
cat |
| K Siva Prasada Rao, K V Ramana Ra. Impact of methyl parathion toxicity and eserine inhibition on acetylcholinesterase activity in tissues of the teleost (Tilapia mossambica)--a correlative study. Toxicology letters. vol 22. issue 3. 1984-11-01. PMID:6485009. |
acetylcholinesterase (ache) activity and acetylcholine (ach) content of muscle, gill, liver and brain tissues of control and methyl parathion-exposed (mpe) fish were determined. |
1984-11-01 |
2023-08-12 |
Not clear |
| S Tsuj. The ultrastructural ionic fixation technique localizing acetylcholinesterase activity, reveals simultaneously acetylcholine-like cation in the synaptic vesicles of the motor nerve terminals. Histochemistry. vol 81. issue 1. 1984-10-24. PMID:6469721. |
a new cytochemical technique is proposed for side by side localization of acetylcholine and of acetylcholinesterase activity of motor end-plate at ultrastructural level. |
1984-10-24 |
2023-08-12 |
Not clear |
| S Tsuj. The ultrastructural ionic fixation technique localizing acetylcholinesterase activity, reveals simultaneously acetylcholine-like cation in the synaptic vesicles of the motor nerve terminals. Histochemistry. vol 81. issue 1. 1984-10-24. PMID:6469721. |
both of them are osmium resistant; the electron dense precipitates allow for a fine localization of acetylcholine and acetylcholinesterase activity at electron microscopic level. |
1984-10-24 |
2023-08-12 |
Not clear |
| J P Brocke. Assays for cholinergic properties in cultured rat Schwann cells. Proceedings of the Royal Society of London. Series B, Biological sciences. vol 222. issue 1226. 1984-10-18. PMID:6147854. |
cultured rat schwann cells did not contain detectable levels of choline-acetyltransferase (less than 0.5 pmol ach min-1 mg-1 of protein) or of acetylcholinesterase and nicotinic acetylcholine receptors. |
1984-10-18 |
2023-08-12 |
rat |