Self-Healing Supramolecular Hydrogels with Antibacterial Abilities for Wound Healing

Figure 4

Fluorescence images of L929 cells under different culture conditions, including (a) pure culture medium, (b) culture medium with NH (200) hydrogel, (c) culture medium with NH (500) hydrogel, and (d) culture medium with NH (1000) hydrogel. (e) The L929 viability cultured in medium with or without different NH hydrogels. The scale bar is 40 μm.

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