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PMID:24223920

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Citation

Nemethova, A, Michel, K, Gomez-Pinilla, PJ, Boeckxstaens, GE and Schemann, M (2013) Nicotine attenuates activation of tissue resident macrophages in the mouse stomach through the β2 nicotinic acetylcholine receptor. PLoS ONE 8:e79264

Abstract

The cholinergic anti-inflammatory pathway is an endogenous mechanism by which the autonomic nervous system attenuates macrophage activation via nicotinic acetylcholine receptors (nAChR). This concept has however not been demonstrated at a cellular level in intact tissue. To this end, we have studied the effect of nicotine on the activation of resident macrophages in a mouse stomach preparation by means of calcium imaging.

Links

PubMed PMC3815157 Online version:10.1371/journal.pone.0079264

Keywords


Significance

Annotations

Gene product Qualifier GO Term Evidence Code with/from Aspect Extension Notes Status

MOUSE:ACHB2

GO:0007271: synaptic transmission, cholinergic

ECO:0000314:

P

Figure 3 suggests that β2nAchR is critical to cholinergic signaling as DHBE, specific antagonist to β2nAchR, blocks nicotine inhibition. Other nonspecific antagonists do not block nicotine inhibition.

complete
CACAO 9244

See also

References

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