Radical scavenging capacities of saba-narezushi, Japanese fermented chub mackerel, and its lactic acid bacteria

Narezushi (salted and fermented fish with rice) is a traditional Japanese food prepared using lactic acid-fermentation. In the current study, the antioxidant (2,2-diphenyl-1-picrylhydrazyl (DPPH−)) and superoxide anion radical (O2−) scavenging capacities of four saba-narezushi (fermented chub mackerel with rice) products were determined. Lactose utilizing, bile resistant, acidophilic and antioxidative lactic acid bacteria (LAB) were also...