The effect of hippocampal sympathetic ingrowth and cholinergic denervation on hippocampal M2 cholinergic receptors
References (27)
- et al.
Frequency analysis of catecholamine axonal morphology in human brain: Alzheimer's disease and hippocampal sympathetic ingrowth
J. Neurosci.
(1993) - et al.
Binding of the muscarine receptor antagonist heptane-1,7-bis(dismethyl-3′-phthalimidopropyl) ammonium bromide at cholinoceptor sites
Eur. J. Pharmacol.
(1993) - et al.
Chronic septal lesions cause upregulation of cholinergic but not noradrenergic hippocampal phosphoinositol hydrolysis
Brain Res.
(1989) Sympathetic sprouting in the central nervous system: a model for studies of oxonal growth in the mature mammalian brain
Brain Res. Rev.
(1987)- et al.
Hippocampal phosphoinositide turnover is altered by hippocampal sympathetic ingrowth and cholinergic denervation
Pharmacol. Biochem. Behav.
(1992) - et al.
Sympathetic sprouting and recovery of a spatial behavior
Exp. Neurol.
(1983) - et al.
Adrenoceptor antagonist treatment influences recovery of learning following medial septal lesions and hippocampal sympathetic ingrowth
Pharmacol. Biochem. Behav.
(1990) - et al.
Protein measurement with the folin phenol reagent
J. Biol. Chem.
(1951) - et al.
Central muscarinic M2 cholinoceptors involved in cholinergic hypertension
Eur. J. Pharmacol.
(1993) - et al.
Post-training injection of the acetylcholine M2 receptor antagonist AF-DX 116 improves memory
Brain Res.
(1990)
Modulation of cortical release of acetylcholine by noradrenaline released from nerves arising from rat locus ceruleus
Neuroscience
(1980)
Muscarine receptors regulating electrically evoked release of acetylcholine in hippocampus are linked to pertussis toxin-sensitive G proteins but not to adenylate cyclase
J. Neurochem.
(1993)
Characterization of [3H]AF-DX 116 binding sites in the rat brain: evidence for heterogeneity of muscarinic-M2 receptor sites
Synapse
(1919)
Cited by (11)
Ectopic noradrenergic hyperinnervation does not functionally compensate for neonatal forebrain acetylcholine lesion
2000, Brain ResearchCitation Excerpt :In support of this possibility is the finding that NE fibers from the superior cervical ganglion, which are known to innervate the hippocampus following fimbria/fornix transection in adult rats [7,8,11], have been shown to alter hippocampal muscarinic receptor function. Specifically, the presence of these fibers seemingly normalizes muscarinic receptors by preventing the upregulation of receptor number and decreases in phosphoinositol turnover normally produced by cholinergic denervation [17,31]. It is also possible that elevated cortical and hippocampal NE reflects a compensatory neurochemical response of the axonal innervation of these areas from the locus coeruleus.
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