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Organization of acetylcholine containing structures in the cranial motor nuclei of the rhombencephalon of the pig
cranial nerve motor nuclei choline acetyltransferase immunoreactivity swine
2015/3/13
We explored the immunoreactivity of choline acetyltransferase (ChAT) in the cranial nerve motor nuclei of the porcine rhombencephalon to reveal the cholinergic nature of these regions. In our experime...
Nicotinic α7 acetylcholine receptor-mediated currents are not modulated by the tryptophan metabolite kynurenic acid in adult hippocampal interneurons
Nicotinic α7 acetylcholine tryptophan metabolite kynurenic acid adult hippocampal interneurons Neurons and Cognition
2012/4/28
The tryptophan metabolite, kynurenic acid (KYNA), is classically known to be an antagonist of ionotropic glutamate receptors. Within the last decade several reports have been published suggesting that...
Pollution Tolerance of Smoke in the Distribution of Neurotransmitter Enzyme (Acetylcholine Esterase) and Total Cholesterol in Tissues of Wistar Rats
Municipal Land-Fill Smoke Pollutants Acetylcholine Esterase Total Cholesterol
2013/3/13
This study was designed to assess total animal exposure to non-occupational but environmentally induced smoke through short-term landfill burning toxicity tests at the biochemical levels. Exposure to ...
Determination of Acid Dissociation Constants of Compounds Active at Neuronal Nicotinic Acetylcholine Receptors by Means of Electrophoretic and Potentiometric Techniques
Acid Dissociation Constants Compounds Active Neuronal Nicotinic Acetylcholine Receptors
2010/9/17
The dissociation constants of epiboxidine 2 and a series of bases active at neuronal nicotinic acetylcholine receptors were determined by means of potentiometric and electrophoretic methods, which gav...
Changes in Acetylcholine Levels Following Leaf Wilting and Leaf Recovery by Heat Stress in Plant Cultivars
Acetycholine Cucumber Heat stress Leaf wilting Plant cultivars
2009/8/6
To study for physiological role of acetylcholine (ACh) in plant cultivars of yard-long bean, cucumber and radish, the relationship between ACh levels and leaf response with leaf wilting and its recove...
The Influence of Heat Stress on Acetylcholine Content and Its Hydrolyzing Activity in Macroptilium atropurpureum cv. Siratro
Acetylcholine ACh-hydrolyzing enzyme Heat stress Leaf wilting Siratro
2009/8/4
In this work, the changes in ACh-hydrolyzing activity and ACh content in plant tissues of Macroptilium atropurpureum cv. Siratro following leaf wilting and leaf recovery after heat stress and the effe...
Changes in Acetylcholine-Hydrolyzing Activity in Heat-Stressed Plant Cultivars
ACh-hydrolyzing activity Cucumber Heat stress Radish Yard-long bean
2009/8/4
The differences in the acetylcholine (Ach)-hydrolyzing activity in tessues and the changes in the enzyme activity after heat stress in yard-long bean, cucumber and radish plaants were determined. Spec...
Acetylcholine as a Signaling System to Environmental Stimuli in Plants:I. Contribution of Ca2+ in heat-stressed Zea mays seedlings
AChE activity ACh response Ca2+ Heat stress Ion channels Zea mays
2009/7/27
Plant growth is influenced by transport of water, ions and hormones under various environmental stresses. If acetylcholine (ACh) mediates the opening and/or closing of ion channels in plants just as ...
Acetylcholine as a Signaling System to Environmental Stimuli in Plants:II. Ca2+ movement in the coleoptile node cells of heat-stressed Zea mays seedlings
ACh release ACh response Ca2+ movement Heat stress Starch grains Zea mays
2009/7/23
The acetylcholine (ACh) -acetylcholine receptor system requires the presence of acetylcholinesterase (AChE) and Ca2+ as a trigger of ACh release at the plasmodesmatal junction between the stele and c...
Acetylcholine as a Singnaling System to Environmental Stimuli in Cropes
Singnaling System Environmental Stimuli Cropes
2009/7/21
Acetylcholine as a Singnaling System to Environmental Stimuli in Cropes.
Action of Aspirin on Acetylcholine-Stimulated Tear Secretion in Rats
Aspirin acetylsalicylic acid acetylcholine tear secretion rat
2009/6/30
In this study we investigated the effect of acetylsalicylic acid (ASA) on tear secretion in rats. The animals were anesthetized intraperitoneally (ip) with urethane (1,2g/kg). The treatment was inject...
3-(4-Hydroxybenzylidene)anabaseine: High-affinity ligand for Periplaneta americana nicotinic acetylcholine receptors
nicotinic acetylcholine receptor 3-benzylideneanabaseine American cockroach
2009/6/1
3-Benzylideneanabaseine analogues with electron-donating ortho- and/or para-substituents on the benzene ring were synthesized. The affinity of the analogues for nicotinic acetylcholine receptors in th...
Responses to Neonicotinoids of Chicken α7 Nicotinic Acetylcholine Receptors：Effects of Mutations of Isoleucine 191 in Loop F to Aromatic Residues
imidacloprid neonicotinoid desnitro-imidacloprid nicotinic acetylcholine receptor chicken α7 subunit, loop F
2009/3/7
The effects on the responses to neonicotinoids and related nicotinic agonists of three site-directed mutations (I191W, I191F and I191Y) in loop F of the acetylcholine-binding site were studied using...
Affinity of 3-benzylidene- and 3-cinnamylidenemyosmine analogues for Periplaneta americana nicotinic acetylcholine receptors
nicotinic acetylcholine receptor 3-benzylidenemyosmine American cockroach
2009/3/5
3-Benzylidenemyosmine analogues with substituents at the ortho-, meta-, and para-positions of the phenyl ring and 3-cinnamylidenemyosmine analogues with substituents at a para-position of the phenyl...
Actions of imidacloprid, clothianidin and related neonicotinoids on nicotinic acetylcholine receptors of American cockroach neurons and their relationships with insecticidal potency
imidacloprid clothianidin neonicotinoids nicotinic acetylcholine receptors
2009/3/5
The actions of neonicotinoid insecticides on nicotinic acetylcholine receptors (nAChRs) in the terminal abdominal ganglion neurons of the American cockroach were investigated using whole-cell patch-...