Fig. 7

(A) Real-time PCR analysis of the expression of apoptosis-regulating genes in groups treated with crude extract of strains 56 and 60. The results are repeated 3 times and mean ± SD. *p < 0.05, **p < 0.01, ***p < 0.001. (B) Microscopic pictures of a scratch test were conducted on the PC-3 cell line, which was treated with the crude extract of strain 56 and 60