Results 281 to 290 of about 436,718 (339)
Some of the next articles are maybe not open access.
Philosophical Transactions of the Royal Society of London. B, Biological Sciences, 1975
a-Bungarotoxin is one of a class of proteins, isolated from snake venoms, which antagonize the action of acetylcholine at vertebrate neuromuscular junctions and ‘electroplaques' of electric fish. a-Bungarotoxin blocks acetylcholine action irreversibly and may be labelled with either 125 I or 3
D P, Green +3 more
openaire +2 more sources
a-Bungarotoxin is one of a class of proteins, isolated from snake venoms, which antagonize the action of acetylcholine at vertebrate neuromuscular junctions and ‘electroplaques' of electric fish. a-Bungarotoxin blocks acetylcholine action irreversibly and may be labelled with either 125 I or 3
D P, Green +3 more
openaire +2 more sources
International Union of Pharmacology. XVII. Classification of muscarinic acetylcholine receptors.
Pharmacological Reviews, 1998Actions of acetylcholine in the periphery are the result of activation of either the ionotropic nicotinic receptor or the metabotropic muscarinic receptor.
M. Caulfield, N. Birdsall
semanticscholar +1 more source
British medical journal, 2011
Ever since the initial description of chemical transmission in the early part of the 20th century and the identification of acetylcholine (ACh) as the first such transmitter, interests grew to define the multiple facets of its functions. This multitude is only partially covered here, but even in the areas preselected for this special issue, research on
JoAnn T. Tschanz, Katherine Treiber
+7 more sources
Ever since the initial description of chemical transmission in the early part of the 20th century and the identification of acetylcholine (ACh) as the first such transmitter, interests grew to define the multiple facets of its functions. This multitude is only partially covered here, but even in the areas preselected for this special issue, research on
JoAnn T. Tschanz, Katherine Treiber
+7 more sources
Quarterly Reviews of Biophysics, 1974
The idea that certain drugs and neurotransmitters produce their effects by combining with specific receptors was first clearly expressed by Langley (1905) on the basis of the selective and localized effect of nicotine on striated muscle fibres. In 1914, Langley published a paper in which the antagonism between ‘curari’ and nicotine ...
openaire +2 more sources
The idea that certain drugs and neurotransmitters produce their effects by combining with specific receptors was first clearly expressed by Langley (1905) on the basis of the selective and localized effect of nicotine on striated muscle fibres. In 1914, Langley published a paper in which the antagonism between ‘curari’ and nicotine ...
openaire +2 more sources
Refined structure of the nicotinic acetylcholine receptor at 4A resolution.
Journal of Molecular Biology, 2005N. Unwin
semanticscholar +1 more source