Polygonum Cuspidatum Extract

Product Name: Giant Knotweed Extract Powder Resveratrol,Rhizoma Polygoni Cuspidati P.E Resveratrol, Polygonum Cuspidatum P.EResveratrol,Gentrin Knotweed P.E ResveratrolLatin Name:<spanArial",sans-serif; mso-fareast-font-family:SimHei;mso-font-kerning:0pt"> Polygonum cuspidatum Sieb. et Zucc.Active<spanArial",sans-serif; mso-fareast-font-family:SimHei;mso-font-kerning:0pt"> Ingredients:<spanArial",sans-serif;mso-fareast-font-family: SimHei;mso-font-kerning:0pt"> ResveratrolSpecifications: 50%~98% ResveratrolAssay<spanArial",sans-serif; mso-fareast-font-family:SimHei;mso-font-kerning:0pt"> Method: HPLCPart Used:<spanArial",sans-serif; mso-fareast-font-family:SimHei;mso-font-kerning:0pt"> RootAppearance:<spanArial",sans-serif; mso-fareast-font-family:SimHei;mso-font-kerning:0pt"> Sandy brown to brown powders (50% resveratrol), white or almost white powders (Content of Resveratrol≥90%)CAS No.:<spanArial",sans-serif; mso-fareast-font-family:SimHei;mso-font-kerning:0pt"> 501-36-0 Resveratrol Uses & Effectivens Anti-inflammatory actionAntioxidant effectPrevents atherosclerosis via several mechanisms:Prevents the oxidation of LDL cholesterolInhibits platelet aggregation and clot formationInhibits specific adhesion molecules which are needed for atherosclerotic plaque buildupInhibits smooth muscle proliferation which contributes to atherosclerosisStimulates eNOS activity, which produces nitric oxide, a powerful vasodilator, mitigating hypertensionPrevents cancer maturation and proliferation, and triggers apoptosis, or programmed death, in cancer Reduces the risk of Alzheimer’s disease by preventing plaque formationIncreases sensitivity to insulin, and so prevents diabetes mellitusProtects against harmful effects of obesity and aging Increased the lifespan significantly in a dose-dependent manner in yeasts, fish and flies, as well as other lower species by activating the Sir2 geneIn low doses, produced significant gene alterations in mice, similar to the heart-healthy effects of caloric restriction (or dieting), resulting in less obesity and delayed aging changesResveratrol is a toestrogen, which means it is a plant compound with estrogenic activity. It has a broadly similar structure to diethylstilbestrol (DES) which is a synthetic estrogen agonist. However, it has been shown to have both estrogenic and anti-estrogenic activity, depending on the type of estrogen receptor, the presence of endogenous estrogens and the type. In breast , in the absence of the natural estrogen 17β-estradiol it can act as an estrogen agonist. However, in the presence of estradiol it acts as an estrogen antagonist.