Saturated vs. unsaturated fatty acids: should we reconsider their cardiovascular effects?doi:10.1093/eurjpc/zwae340Pirillo AngelaCatapano Alberico LEuropean Journal of Preventive Cardiology
不含双链的脂肪酸为饱和脂肪酸(Saturated Fatty Acid, SFA),含一个或以上双键为不饱和脂肪酸(Unsaturated Fatty Acid)。含一个双键的脂肪酸称为单不饱和脂肪酸(monounsaturated Fatty Acid);含两个及两个以上双键的脂肪酸称为多不饱和脂肪酸(Polyunsaturated Fatty Acid)。根据双键位置,多不饱和脂肪酸分属ω-3、...
3. Saturated fatty acids differ from unsaturated fatty acids in A A the presence of double covalent bond in the fatty acids B the physical condition of the fatty acid at room temperature C the number of oxygen atoms in the fatty acids D the branching or linear shape of the fatty acids ...
fatty acid noun 1 : any of numerous saturated aliphatic acids CnH2n+1COOH (as lauric acid) containing a single carboxyl group and including many that occur naturally usually in the form of esters in fats, waxes, and essential oils 2 : any of the saturated or unsaturated organic acids ...
Saturated fatty acids Unsaturated fatty acids The type of food you’re eating, and what type of fat is in that food, will dictate if those fatty acids work for you, against you, or with you. And, to the surprise of many, most foods actually contain some of each, though the quantitie...
on claims for transfatty acids andrestrictionsonsaturated andtransfatty acidsinthe conditions for comparative claims. codexalimentarius.org codexalimentarius.org 该代表团指出,委员会不支持启动关于反式脂肪酸声明的工作和关于对比声明情况中饱和及反式脂肪酸的限制工作。
UFA = unsaturated fatty acids; SFA = saturated fatty acids. 1 Broken rice, rice bran and soybean meal were analyzed for ether extract, and then they were calculated for fatty acid composition in ether extract as rice bran oil and soybean oil, including of coconut oil and canola oil using ...
Desaturation and elongation are steps of a metabolic pathway in which dietary and endogenous saturated fatty acids (SFAs) are lengthened and converted to mono-unsaturated fatty acids (MUFA), and highly polyunsaturated fatty acid (PUFA) are synthesized from dietary n-6 fatty acids (e.g., linoleic...
The physicochemical properties of lipids are based on their fatty acid composition. Fatty acids are carboxylic acids with saturated or unsaturated open-aliphatic carbon chains. They can be divided into short-chain fatty acids (<C6), medium-chain fatty acids (C6-C12), long-chain fatty acids (...
Previous studies have demonstrated that saturated fatty acids (SFAs) are more lipotoxic than unsaturated fatty acids (UFAs) in inhibiting hepatic autophagy and promoting non-alcoholic steatohepatitis (NASH). However, there have been few studies have investigated the effects of carbon chain length on ...