Korean Journal of Food Science and Technology · 2001 · 14 citations · 0 references
AgricultureBiochemistryPlant SciencesFood ChemistryPlant BiochemistryPlant PhysiologyColor ChemistryFood PigmentsAnthocyanin ChemistryFlavonoid PigmentsPigmentsPlant Pigments
Physiological effects of Korean black soybean pigment were investigated. Major anthocyanin pigments of Korean black soybean were extracted with 1% HCl for 24 hours at . Inhibitory effects of angiotensin converting enzyme () were 0.22 mg/mL (Kumjungkong #1), 0.28 mg/mL (Ilpumkumjungkong) and 0.38 mg/mL (Milyang #95). Inhibitory effects xanthine oxidase () were 0.118 mg/mL (Kumjungkong #1), 0.165 mg/mL (Ilpumkumjungkong) and 0.163 mg/mL (Milyang #95). The cPLA2 inhibitory effects () were , and . The cytotoxic effects of anthocyanins from Milyang #95 were 66.0% against human colon cell line (HT29), 58.2% against human liver cell line (HepG2) and 64.4% against mouse liver cell line (Hepa), respectively.