Impact of a novel probiotic strain isolated from the bee gut on GABA content, antioxidant activity, and potential cytotoxic activity against HT-29 cell line of rice bran.

Unlabelled: Rice bran was fermented with isolated from the bee gut as a novel probiotic strain, and to investigate the relationship between its metabolites and antioxidant activity, nutraceutical value, and cytotoxic activity against the HT-29 cell line. The findings showed that improved the antioxidant activity (DPPH of 37.73%) and antioxidant capacity (ABTS of 37.