Han Kyu-Ho, Shimada Ken-ichiro, Sekikawa Mitsuo, Fukushima Michihiro
Department of Agriculture and Life Science, Obihiro University of Agriculture and Veterinary Medicine, Hokkaido, Japan.
Biosci Biotechnol Biochem. 2007 May;71(5):1356-9. doi: 10.1271/bbb.70060. Epub 2007 May 7.
We examined the effects of red potato flakes (RPF) on serum antioxidant potential and hepatic mRNA in rats. The serum thiobarbituric acid-reactive substances concentration and hepatic superoxide dismutase mRNA level in rats fed RPF were significantly lower and higher respectively than those in control rats. These results suggest that RPF might improve the antioxidant system by enhancing hepatic SOD mRNA.
我们研究了红土豆片(RPF)对大鼠血清抗氧化能力和肝脏mRNA的影响。喂食RPF的大鼠血清中硫代巴比妥酸反应性物质浓度显著低于对照组大鼠,而肝脏超氧化物歧化酶mRNA水平则显著高于对照组大鼠。这些结果表明,RPF可能通过增强肝脏超氧化物歧化酶mRNA来改善抗氧化系统。