Search results
Results from the WOW.Com Content Network
A saturated fat is a type of fat in which the fatty acid chains have all single bonds between the carbon atoms. A fat known as a glyceride is made of two kinds of smaller molecules: a short glycerol backbone and fatty acids that each contain a long linear or branched chain of carbon (C) atoms.
A significant proportion of the fatty acids in the body are obtained from the diet, in the form of triglycerides of either animal or plant origin. The fatty acids in the fats obtained from land animals tend to be saturated, whereas the fatty acids in the triglycerides of fish and plants are often polyunsaturated and therefore present as oils.
Saturated fatty acids 16 and 18 carbons in length are the dominant types in the epidermis, [38] [39] while unsaturated fatty acids and saturated fatty acids of various other lengths are also present. [ 38 ] [ 39 ] The relative abundance of the different fatty acids in the epidermis is dependent on the body site the skin is covering. [ 39 ]
This system functions similarly to the branch-chain fatty acid synthesizing system, however it uses short-chain carboxylic acids as primers instead of alpha-keto acids. In general, this method is used by bacteria that do not have the ability to perform the branch-chain fatty acid system using alpha-keto primers.
Saturated fatty acids are fatty acids that make up saturated fats. Common Name ... a non-profit organization.
Lipid metabolism is the synthesis and degradation of lipids in cells, involving the breakdown and storage of fats for energy and the synthesis of structural and functional lipids, such as those involved in the construction of cell membranes. In animals, these fats are obtained from food and are synthesized by the liver. [1]
The terms saturated vs unsaturated are often applied to the fatty acid constituents of fats. The triglycerides (fats) that comprise tallow are derived from the saturated stearic and monounsaturated oleic acids. [3] Many vegetable oils contain fatty acids with one (monounsaturated) or more (polyunsaturated) double bonds in them.
It has been suggested that a low-carb, high fat ketogenic diet can be used to help treat epilepsy in children. [6] Additionally, ketone bodies can be anti-inflammatory. [19] Some kinds of cancer cells are unable to use ketone bodies, as they do not have the necessary enzymes to engage in ketolysis.