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Storage:at -20℃ 2 years

Biologieal

Polydatin(Piceid), 3,4’,5-trihydroxystilbene-3-β-mono-D-glucoside, the crystal component extracted from the root stem of perennial herbage Polygonum Cuspidatum Sieb.et Zucc. Polydatin protects cerebral cells from ischemic damages via improvement of microcirculation and inhibition of platelet aggregation. In addition, polydatin inhibits ICAM-1 expression in endothelial cells stimulated by lipopolysaccharide; it also attenuates adhesion between white blood cells and endothelial cells.

Reference

[1] Cheng Y, et al. Brain Res. 2006 Sep 19;1110(1):193-200.