KMID : 1123920140280040384
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Korean Journal of Oriental Physiology and Pathology 2014 Volume.28 No. 4 p.384 ~ p.389
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Effect of Oroxylin A on Hydrogen Peroxide Production in Polyinosinic-Polycytidylic acid-induced TM4 Mouse Testis Sertoli Cells
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Park Wan-Su
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Abstract
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The purpose of this study is to investigate the modulatory effect of oroxylin A on hydrogen peroxide production in TM4 mouse testis sertoli cells induced by the synthetic analog of double-stranded RNA [polyinosinic-polycytidylic acid]. Hydrogen peroxide production was measured by dihydrorhodamine 123 (DHR) assay. Oroxylin A significantly inhibited the polyinosinic-polycytidylic acid (PIC)-induced production of hydrogen peroxide for 0.5, 2, 12, 18, and 24 hr incubation at the concentrations of 5, 10, 25, and in TM4 (P < 0.05) in dose dependent manner. These results suggest that oroxylin A has a protective effect against PIC-induced cellular toxicity with its inhibition of hydrogen peroxide production in PIC-induced sertoli cells.
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KEYWORD
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oroxylin A, sertoli cells, dsRNA, hydrogen peroxide, anti-oxidative
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