ArticleIn vitro cellular & developmental biology. Animal2014
Americanin B protects cultured human keratinocytes against oxidative stress by exerting antioxidant effects.
Article in In vitro cellular & developmental biology. Animal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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0 citing papers in PubMed, 4 citations in OpenAlex.
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10 authors at 3 institutions in 1 country.
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Abstract
We evaluated the cytoprotective effects of americanin B, a lignan compound, against hydrogen peroxide (H2O2)-induced cell damage. Americanin B decreased the level of DPPH radicals, superoxide anions, hydroxyl radicals, and intracellular reactive oxygen species. Americanin B also attenuated DNA damage induced by H2O2 treatment, as shown by the inhibition of formation of comet tails, indicative of DNA strand breakage, and prevented the oxidation of protein and peroxidation of lipid, as determined by protein carbonyls and 8-isoprostane. Furthermore, americanin B protected against H2O2-induced apoptotic cell death, as determined by a reduction in the numbers of apoptotic bodies stained with Hoechst 33342. These findings suggest that americanin B protects cells against oxidative damage by exerting antioxidant effects and inhibiting apoptosis.
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