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Fig. 5 | Journal of Nanobiotechnology

Fig. 5

From: Highly hydrophilic and dispersed TiO2 nano-system with enhanced photocatalytic antibacterial activities and accelerated tissue regeneration under visible light

Fig. 5

Exploration of antibacterial mechanisms of nanomaterials based on PDA. a Quantitative analysis of the interaction force between nanomaterials and bacterial cells examined by AFM. The data is presented as mean ± SD (n = 3). b ROS observation of bacteria incubated with nanomaterials with or without visible light irradiation. Scale bars are 50 μm. c Volcano plots identified the DEGs for CL vs. TR. d Heatmap of the DEGs. e KEGG enrichment for the DEGs of CL versus TR. f DEGs in CL versus TR by the COG functional categories. g, h Integrated purine metabolism and fatty acid biosynthesis pathways analysis of metabolome and transcriptome data. Gene expression with significant differences (P < 0.05) and distinct metabolic profiles were quantified as log2Foldchange

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Journal of Nanobiotechnology

ISSN: 1477-3155

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