... . 10.1002/ece3.3416 Pérez-Rodríguez , L. , Romero-Haro , A. A. , Sternalski , A. , Muriel , J. , Mougeot , F. , Gil , D. and Alonso-Alvarez , C. ( 2015 ). Measuring oxidative stress: the confounding effect of lipid concentration in measures of lipid peroxidation...

... polyunsaturated fatty acids in a migratory bird . J. Exp. Biol. 222 , jeb187708 . 10.1242/jeb.187708 Esterbauer , H. and Cheeseman , K. H. ( 1990 ). Determination of aldehydic lipid peroxidation products: malonaldehyde and 4-hydroxynonenal . Method. Anzymol. 186 , 407 - 421...

... to the clearance of a broad spectrum of exogenous and endogenous toxicants and harmful metabolites, including the reactive lipid aldehyde byproducts of lipid peroxidation that are a hallmark of cellular ageing. Here, we tested whether declining transporter functionality may contribute to functional decline...

...-rich diet had higher mass-specific BMR and oxidative stress (levels of lipid peroxidation) after exposure to low compared with high ambient temperature, whereas the opposite pattern was evident for birds with a UFA-rich diet. Surprisingly, birds on the SFA diet had higher relative levels...

... in oxidative stress status [as measured by antioxidant levels (superoxide dismutase and total glutathione), lipid peroxidation and telomere length] between control (21% oxygen) and hyperoxic (40% oxygen) embryos. However, the level of vitamin E was significantly lower and lipid peroxidation was significantly...

... ROMs and OXY or, though ROMs are one of the steps in the lipid peroxidation chain that produces MDA, between ROMs, OS and MDA. Finally, the time of blood sampling and the duration of handling prior to blood sampling did not affect blood parameters. These findings are consistent with previous studies...

... biomarker of oxidative stress involved in antioxidant metabolism (i.e. glutathione recycling). However, changes in circulating carotenoids did not significantly explain changes in lipid peroxidation or GGT levels, suggesting that the higher resistance to oxidative stress of those individuals with more...

...J. M. Grim; D. R. B. Miles; E. L. Crockett SUMMARY Cold acclimation of ectotherms results typically in enhanced oxidative capacities and lipid remodeling, changes that should increase the risk of lipid peroxidation (LPO). It is unclear whether activities of antioxidant enzymes may respond...

... ). Lipid peroxidation products and antioxidant in human diseases . Env. Health Persp. 106 , 1229 - 1234 . Seivwright L.J. , Redpath S. , Mougeot F. , Watt L. , Hudson P.J. ( 2004 ). Faecal egg counts provide a reliable measure of Trichostrongylus tenuis intensities...

... for inorganic phosphate determination and its application for phosphate analysis in enzyme assays. Anal. Biochem. 323 , 180 -187. Kolosova, N. G., Kolpakov, A. R. and Panin, L. E. ( 1995 ). Tocopherol level and lipid peroxidation in Wistar rat tissues during adaptation to cold. Vop. Med. Khim. 41...

.... A standard curve of GSSG was done in the presence of ethanol to correct the latter's inhibitory effect on the assay. Thiobarbituric acid reactive substances (TBARS) were quantified as an index of lipid peroxidation ( Hermes-Lima and Storey, 1995a ). Frozen samples were homogenized (1:20 w/v) in ice...

... and hyperthyroid vitamin-E-treated rats were used. Hyperthyroidism, elicited by a 10 day treatment with tri-iodothyronine, induced an increase in lipid peroxidation without changing the level of antioxidants. Intraperitoneal vitamin administration to hyperthyroid rats led to a reduction in lipid peroxidation...