fbpx
Wikipedia

Non-noradrenergic, non-cholinergic transmitter

A non-noradrenergic, non-cholinergic transmitter (NANC) is a neurotransmitter of the enteric nervous system (ENS) that is neither acetylcholine, norepinephrine, nor epinephrine.

Comparison table edit

This table compares different NANCs in the PNS:

Neurotransmitter Type Location[1] Function[1]
ATP non-peptide postganglionic sympathetic neurons (e.g. in blood vessels & vas deferens) Fast depolarization/contraction (vasoconstriction)
GABA non-peptide ENSs peristalsis
5-HT non-peptide ENSs peristalsis
dopamine non-peptide some SNSs (e.g. kidney) vasodilation
NO non-peptide gastric nerves & Pelvic Nerve
NPY peptide postganglionic sympathetic neurons (e.g. blood vessels)
  • enhance vasoconstrictor action of noradrenaline
  • noradrenaline release inhibitor
VIP peptide
  • parasympathetic nerves to salivary glands
  • NANC innervation to smooth muscle of airways
  • parasympathetic ganglia in sphincters, gallbladder and small intestine
GnRH peptide sympathetic ganglia
  • slow depolarization
  • acetylcholine cotransmitter
substance P peptide
  • slow depolarization
  • acetylcholine cotransmitter
CGRP peptide non-myelinated sensory neurons

References edit

  1. ^ a b Unless else specified in table, then ref is: Rang, H. P. (2003). Pharmacology. Edinburgh: Churchill Livingstone. ISBN 0-443-07145-4. Page 132


noradrenergic, cholinergic, transmitter, noradrenergic, cholinergic, transmitter, nanc, neurotransmitter, enteric, nervous, system, that, neither, acetylcholine, norepinephrine, epinephrine, comparison, table, editthis, table, compares, different, nancs, neuro. A non noradrenergic non cholinergic transmitter NANC is a neurotransmitter of the enteric nervous system ENS that is neither acetylcholine norepinephrine nor epinephrine Comparison table editThis table compares different NANCs in the PNS Neurotransmitter Type Location 1 Function 1 ATP non peptide postganglionic sympathetic neurons e g in blood vessels amp vas deferens Fast depolarization contraction vasoconstriction GABA non peptide ENSs peristalsis 5 HT non peptide ENSs peristalsis dopamine non peptide some SNSs e g kidney vasodilation NO non peptide gastric nerves amp Pelvic Nerve erection gastric emptying NPY peptide postganglionic sympathetic neurons e g blood vessels enhance vasoconstrictor action of noradrenaline noradrenaline release inhibitor VIP peptide parasympathetic nerves to salivary glands NANC innervation to smooth muscle of airways parasympathetic ganglia in sphincters gallbladder and small intestine vasodilation acetylcholine cotransmitter bronchodilation relaxation of intestinal smooth muscle and sphincters GnRH peptide sympathetic ganglia slow depolarization acetylcholine cotransmitter substance P peptide sympathetic ganglia ENSs slow depolarization acetylcholine cotransmitter CGRP peptide non myelinated sensory neurons vasodilation increase vascular permeability neurogenic inflammationReferences edit a b Unless else specified in table then ref is Rang H P 2003 Pharmacology Edinburgh Churchill Livingstone ISBN 0 443 07145 4 Page 132 Retrieved from https en wikipedia org w index php title Non noradrenergic non cholinergic transmitter amp oldid 1016849034, wikipedia, wiki, book, books, library,

article

, read, download, free, free download, mp3, video, mp4, 3gp, jpg, jpeg, gif, png, picture, music, song, movie, book, game, games.