date:Dec 22, 2015
evaluated the effect HPP conditions (350-550 MPa/15-20 C/0.5-2.5 min) on the bioactive compounds of pomegranate juices during 35 days of storage at 4 C. All HPP-treated samples showed a slight reduction in antioxidant capacity during storage time. Phenolic content increased significantly between 3% and 12% for treated samples with 350 MPa and 550 MPa at day 0. The DPPH scavenging activities of the pomegranate juice expressed as an IC50 value were ranged from 11 to 20 mg/mL at day 0. The treated