Figure 1. Effect of Lactobacillus plantarum17C and 13C supernatant
on the viability of HT-29 cancer cells and FHs 74 normal cell by
50 lg/mL concentration and 24 h incubation. Data are expressed as
mean viability ratio SD. Asterisks denote statistically significant
differences (**p ≤ 0.01; *p ≤ 0.05).All incubations were carried out in
triplicate. UT means untreated and RS means reference strain L.
plantarum ATCC 8014 to compare their effects.