26 citations
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June 2016 in “Journal of Reproductive Immunology” This study found that in women with polycystic ovary syndrome, xanthine oxidase activity is a useful marker for oxidative stress and is positively correlated with inflammatory markers and cardiovascular disease risk factors.
12 citations
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May 2023 in “Molecules” This study identified seven potential enzyme inhibitors from a Polygonum cuspidatum extract using ultrafiltration combined with high-performance liquid chromatography. These compounds showed inhibitory activity against tyrosinase, α-glucosidase, and xanthine oxidase, with most discovered in this extract for the first time.
This study found that the ethanolic extract of Guazuma ulmifolia, or mutamba, showed only intermediate levels of phenolic compounds and low antioxidant activity in laboratory tests, suggesting limited potential in alleviating oxidative stress conditions like cancer or cardiovascular diseases.
1 citations
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January 2019 in “Journal of Pharmacognosy and Phytochemistry” This article reviews the potential health benefits of onions, highlighting their anti-inflammatory, anticancer, and antioxidant properties, but does not report any new clinical results.
This study found that pectin lyase-modified red ginseng extract (GS-E3D) may promote hair growth by enhancing antioxidant and anti-inflammatory effects, proliferating hair dermal papilla cells, and inhibiting 5α-reductase activity.