Trans10, cis12-conjugated linoleic acid exhibits a stronger antioxidant capacity than cis9, trans11-conjugated linoleic acid in primary cultures of laying hen hepatocytes

The objective of this study consisting of 2 trials was to investigate the antioxidant role of conjugated linoleic acid (CLA) isomers (c9, t11-CLA and t10, c12-CLA) and the underlying mechanism by which they act in modulating redox status in a primary laying hen hepatocyte culture. In trial 1, the cytotoxicity of CLA isomers or linoleic acid (LA) (0, 25, 50, 100, 200, 400, 800 μmol/L) was evaluated by 3-(4,5-dimethylthiazol-2-yl)-...