Effect of chronic intake of arsenic-contaminated water on blood oxidative stress indices in cattle in an arsenic-affected zone

Effect of Vitamin E Supplementation on Arsenic Induced Oxidative Stress in Goats

“…The decline in activities following an initial enhanced activity during the course of arsenic exposure in present study might be due to down regulated synthesis or over-utilization of antioxidant enzymes resulting failure of adaptive mechanism. Similar to our findings, Rana et al (2010) also reported significant decreased SOD and CAT activity in cattle of arsenic prone zone. Nandi et al (2008) reported that the administration of ascorbic acid as an antioxidant restored blood SOD and CAT activities towards near normalcy in arsenic exposed rats after 8 weeks.…”

Dietary tryptophan modulates intestinal immune response, barrier function, antioxidant status and gene expression of TOR and Nrf2 in young grass carp (Ctenopharyngodon idella)

“…Lipid peroxidation and protein oxidation in tissues can be reflected by the MDA and PC contents, respectively [86]. In this study, dietary Trp significantly decreased the MDA and PC contents in the intestine of young grass carp, suggesting that appropriate Trp level inhibited lipid peroxidation and protein oxidation in the intestine of fish.…”

Nutritive values, flavor amino acids, healthcare fatty acids and flesh quality improved by manganese referring to up-regulating the antioxidant capacity and signaling molecules TOR and Nrf2 in the muscle of fish

“…In general, the low antioxidant enzyme activities and non-enzymatic antioxidant contents usually are contributed to the oxidative damage in fish (Tang et al, 2013). Protein oxidation and lipid peroxidation in tissue were usually monitored by the PC and MDA levels, respectively (Rana et al, 2010). In the current study, compared with Mn deficiency, optimal Mn decreased the contents of MDA and PC in the muscle of grass carp, suggesting that optimal Mn decreased lipid peroxidation and protein oxidation in the muscle of fish.…”