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Fig. 2 | BMC Complementary and Alternative Medicine

Fig. 2

From: Postbiotic metabolites produced by Lactobacillus plantarum strains exert selective cytotoxicity effects on cancer cells

Fig. 2

Antiproliferative effect of 30% (v/v) of PM produced by six strains of Lactobacillus plantarum on (a) MCF-7 cells and (b) HT-29 cells determined by BrdU cell proliferation assay. Values within the same row and experiment having an asterisk indicate significant differences (P < 0.05) from the untreated control groups. Error bars represent the standard error of the mean of nine replicates

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