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. 2020 Nov 23;19:213. doi: 10.1186/s12934-020-01466-2

Fig. 4.

Fig. 4

Relative protein level from metastasis-related genes in colon cancer cells treated with Lactobacillus CFS. a Protein level of Caco-2; b Protein level of HT-29. Western blot analysis was performed to determine changes in protein level of MMP2, MMP9, and VEGFA in colon cancer cells treated with Lactobacillus CFS (untreated group is the negative control and the 5-FU treatment group is the positive control; error bars represent mean of each group ± SD of three independent experiments; a–e, A–D, f–i, different letters in bars mean P < 0.05 (significant differences) by One-way ANOVA in the same group)