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Fig. 3 | BMC Microbiology

Fig. 3

From: Quorum quenching of Streptococcus mutans via the nano-quercetin-based antimicrobial photodynamic therapy as a potential target for cariogenic biofilm

Fig. 3

Effects N-QCT on cell viability of human gingival fibroblast cells: A Inverted light microscope images of treated cells with varying concentrations of N-QCT (magnification × 40); a Control (Untreated cells), b 128 μg/mL, c 256 μg/mL, and d 512 μg/mL, B. The mean percentage viability versus concentrations of N-QCT using MTT assay

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BMC Microbiology

ISSN: 1471-2180

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