Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.5.1.4 (deaminase)
 5,113 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Endocannabinoid signaling processes are present in diverse organisms and in organisms 500 million years divergent in evolution. Cannabinoid receptor-1 expression (CB1), anandamide, and anandamide amidase have been found in invertebrates. Furthermore, this signaling system is coupled to constitutive nitric oxide synthase (cNOS)-derived nitric oxide (NO) release in both vertebrates and invertebrates, thereby regulating neural, immune, and vascular-like functions in these divergent organisms. In human endothelial cells from various blood vessels, CB1 immunoreactive components are present as is its coupling to anandamide-stimulated cNOS-derived NO production, which exerts an autoregulatory role on cNOS release. The modulation of vascular diameter and vascular tone represents a crucial point of interest in these pathways, and interactions between NO and the sympathetic nerve system are of importance, i.e, norepinephrine. Here, a possible association of NO and endocannabinoid signaling with the relaxation response, a physiological counterpart of the stress response, may exist.
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PMID:Endocannabinoids as autoregulatory signaling molecules: coupling to nitric oxide and a possible association with the relaxation response. 1270 83