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Fig. 4 | Journal of Nanobiotechnology

Fig. 4

From: Visible light-regulated cationic polymer coupled with photodynamic inactivation as an effective tool for pathogen and biofilm elimination

Fig. 4

Antibacterial dynamic curves of TPP-PEI against B. subtilis (a) and E. coli (b) with irradiated. Antibacterial dynamic curves of Ce6-TPP-PEI against B. subtilis (c) and E. coli (d) with irradiation. Cells were grown in the presence of different concentrations of Ce6 or TPP-PEI for 24 h. The data are presented as mean ± SD (n = 4)

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