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Fig. 2 | BMC Microbiology

Fig. 2

From: Combinatorial therapy of chitosan hydrogel-based zinc oxide nanocomposite attenuates the virulence of Streptococcus mutans

Fig. 2

Scanning electron micrograph (3000× magnification) of Streptococcus mutans biofilm. a Untreated biofilm control, b Biofilms were grown on human enamel slabs surface in the presence of sub inhibitory concentration (sub-MIC) of chitosan hydrogel (CS gel), c zinc oxide nanocomposite (ZnONC), and d chitosan/zinc oxide nanocomposite hydrogel (ZnONC-CS)

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BMC Microbiology

ISSN: 1471-2180

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