Home >> Flashcards >> Pharmacology >> Cholinergic Receptors
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Details
Title: Cholinergic Receptors
Description: Muscarinic & Niconitic
Total Flash Cards: 5
Created: 10/01/2009 07:42:08
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Additional Pharmacology Flashcards
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Cards in this set:
Term
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Definition
| Gq ptwy. In CNS, sympathetic postgang cells, some presynaptic sites. |
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Term
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Definition
| Gi ptwy (Open K+ channels, dec cAMP). In heart, smooth musc, some presynaptic sites. |
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Term
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Definition
| Gq ptwy. In exocrine glands, bld vessels (smooth musc and endothelium). Remember: No PSNS innervation to bld vessels! However, there are receptors present anyway. |
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Term
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Definition
| (n for neuron). Ligand-gated ion channel (depolarization). In postganglionic neurons, some presynaptic cholinergic terminals. |
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Term
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Definition
| (m for muscle). Ligand-gated ion channel (depolarization). In skeletal muscle neuromuscular endplates. |
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