Oxidized and Unoxidized Fatty Acyl Esters
互联网
511
Membrane phospholipids contain polyunsaturated fatty-acid side chains esterified to phosphoglycerol. These polyunsaturated fatty acyl esters are easily oxidable lipids. A sensitive method for determination of lipid peroxidation is of considerable interest. Usually lipid peroxidation is determined by evaluation of a by-product, malondialdehyde, which is produced by lipid-peroxide breakdown. Malondialdehyde, however, does not represent the early stage of membrane lipid peroxidation nor the true amount of oxidized lipids. Moreover, most techniques for malondialdehyde use thiobarbituric acid-reactants evaluation (1 ), which is an indirect measurement.
![fabI/fabI蛋白Recombinant Escherichia coli O157:H7 Enoyl-[acyl-carrier-protein] reductase [NADH] FabI (fabI)重组蛋白(ENR)(NADH-dependent enoyl-ACP reductase)蛋白](https://img1.dxycdn.com/p/s14/2024/0914/927/0464034073300484381.jpg!wh200)
