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[Effect of acetycholine chloride and chlorocholine chloride on the resting potential and membrane resistance of identified mollusk A and B neurons].
- Source :
-
Biofizika [Biofizika] 1977 May-Jun; Vol. 22 (3), pp. 461-4. - Publication Year :
- 1977
-
Abstract
- Chlorcholine chloride (CCC) the molecule of which has no other group, characteristic of acetylcholine (Ach), causes an effective cholinomimetic action on the surface membrane of the mollusc neurons A and B. As the concentration of Ach and CCC increases from 10(-6) to 10(-3) M the resting potential (RP) and the membrane resistance (R) of the neuron A first increases then decreases. The increase of Ach and CCC concentration causes in the neuron B only a decrease of the above mentioned parameters. The data point to the necessity of improving the ideas about the structure of cholinoreceptors and mechanism of cholinoreceptor-cholinomimetic interaction.
Details
- Language :
- Russian
- ISSN :
- 0006-3029
- Volume :
- 22
- Issue :
- 3
- Database :
- MEDLINE
- Journal :
- Biofizika
- Publication Type :
- Academic Journal
- Accession number :
- 889905