A novel B. Subtilis sp. strain and fermented soymilk for anti-gastric cancer by using the same

摘要

Isolated from Soybean B. in Remove the KC-1 strains to identify and verify the physicochemical properties , antioxidant activity and AGS human gastric cancer cell inhibitory effects differ according to the degree of the fermented soymilk fermentation using the strain result , the fermentation progresses (pH is 6.8 to 5.0 ) in accordance with the number of bacteria growing at 8.5 104 cfu / mL to 7.5 107 cfu / mL, and a viscosity of acid produced was increased , while soymilk is a protein decomposition by fermentation amino nitrogen and ammonia nitrogen also has antioxidant activity of fermented soy milk compared to soy showed a tendency to increase was higher , AGS was to have a growth inhibitory effects in human gastric cancer cells. Compared with the fermented soy milk is soy isolates of the present invention has an excellent effect with antioxidant and AGS human gastric cancer cell growth inhibitory ability . ;