Objective: To establish HPLC fingerprint of flavonoids and phenols of Dendrobium nobile.
Methods: Phenomenex prodigy ODS(3) C18 column (250 mm x 4.6 mm, 5 microm) was used with a mixture of acetonitrile-0.
Objective: To explore the effect of extract of Ginkgo biloba (EGb) on vascular endothelial dysfunction induced by AGEs and to investigate the potential mechanisms.
Methods: Exogenous glycosylated bovine serum Albumin (AGEs-BSA) was prepared according to the methods of article. Vascular endothelial dysfunction was induced by tail vein injection of AGEs-BSA.