Fig. 2.

Fig. 2. Florescence image analysis of the multilayer coating effect on LAB strains adhesion and proliferation in HT-29 cell lines. Representative fluorescence images of (A) LF, (B) RE, and (C) LC at adhesion (2 h) and proliferation (24 h) in HT-29 cell lines. Green fluorescence indicates bacterial peptidoglycan. Scale bar: 20 μm.

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