ABSTRACT: Background Oleamide (ODA) is a fatty acid primary amide first identified in the cerebrospinal fluid of sleep-deprived cats, which exerts effects on vascular and neuronal tissues, with a variety of molecular targets including cannabinoid receptors and gap junctions. It has recently been reported to exert a hypolipidemic effect in hamsters. Here, we have ... Continue Reading
Oleamide
STUDY: Mechanisms involved in oleamide-induced vasorelaxation in rat mesenteric resistance arteries
ABSTRACT: Fatty acid amides are a new class of signaling lipids that have been implicated in diverse physiological and pathological conditions. Oleamide is a fatty acid amide that induces vasorelaxation. Here, we investigated the mechanisms behind the vasorelaxation effect of oleamide in rat mesenteric resistance arteries. Oleamide-induced concentration dependent (0.01 ... Continue Reading
STUDY: Vasorelaxant effects of oleamide in rat small mesenteric artery indicate action at a novel cannabinoid receptor
ABSTRACT: Oleamide (cis-9-octadecenoamide) exhibits some cannabimimetic responses despite its low affinities at the currently known cannabinoid receptors. Here we have investigated whether or not it is a vasorelaxant in rat small mesenteric arteries. Oleamide elicited vasorelaxation (EC50=1.2±0.2 μm, Rmax=99.1±3.9%, n=8) which was reduced by endothelial removal. ... Continue Reading