College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China.
Environ Toxicol Pharmacol. 2013 Jul;36(1):35-9. doi: 10.1016/j.etap.2013.02.017. Epub 2013 Mar 4.
Arsenic trioxide (As2O3) is an important environmental toxin. In this study, the effect of resveratrol on As2O3-induced lung injury in rats is evaluated. The results showed that pre-treatment with resveratrol protected As2O3-induced lung injury by the maintenance of glutathione redox system and decrease in arsenic retention. These suggest supplement with resveratrol may alleviate lung injury in the individuals with chronic exposure to arsenic.
三氧化二砷(As2O3)是一种重要的环境毒素。本研究评价了白藜芦醇对大鼠砷诱导肺损伤的影响。结果表明,白藜芦醇预处理通过维持谷胱甘肽氧化还原系统和减少砷蓄积来保护砷诱导的肺损伤。这些结果提示补充白藜芦醇可能减轻慢性砷暴露个体的肺损伤。