
Proanthocyanidins are the major anti-diabetic components of cinnamon water extract
Keywords: CD; circular dichroism; CWE; cinnamon water extract; EGCG; (â)-epigallocatechin 3-gallate; HFIP; hexafluoroisopropanol; hIAPP; human islet amyloid polypeptide; MTT; 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide; PA; proanthocyanidins; PBS