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N-Acylphosphatidylethanolamine
''N''-Acylphosphatidylethanolamines (NAPEs) are hormones released by the small intestine into the bloodstream when it processes fat. NAPEs travel to the hypothalamus in the brain and suppress appetite. This mechanism could be relevant for treating obesity.Dunham, Will (Nov 26, 2008).Gut chemical may inspire new way to fight obesity. ''Reuters'' Accessed 27 Nov. 2008 Endocannabinoid precursor ''N''-Acylphosphatidylethanolamines are also an important intermediaries in the biosynthesis of endocannabinoids. NAPEs are formed from phosphatidylethanolamines, a group of cell membrane phospholipids characteristic of nervous tissue. After being cleaved by phospholipases, NAPEs can be transformed into ''N''-acylethanolamines, including the endocannabinoid anandamide. While NAPE-PLD is the enzyme responsible for catalyzing said release of N-acylethanolamine (NAE) from N-acyl-phosphatidylethanolamine (NAPE), this specific subtype of phospholipase D is not responsible for the formation of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
N-acylethanolamine
An ''N''-acylethanolamine (NAE) is a type of fatty acid amide where one of several types of acyl groups is linked to the nitrogen atom of ethanolamine, and highly metabolic formed by intake of essential fatty acids through diet by 20:4, n-6 and 22:6, n-3 fatty acids, and when the body is physically and psychologically active, and the endocannabinoid signaling system (ECS) is the major pathway by which NAEs exerts its physiological effects in animal cells with similarities in plants, and the metabolism of NAEs is an integral part of the ECS. These amides conceptually can be formed from a fatty acid and ethanolamine with the release of a molecule of water, but the known biological synthesis uses a specific phospholipase D to cleave the phospholipid unit from ''N''-acylphosphatidylethanolamines. Another route relies on the transesterification of acyl groups from phosphatidylcholine by an ''N''-acyltransferase (NAT) activity. The suffixes ''-amine'' and ''-amide'' in these na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
