Table 6.

ZnO nanoplatforms for wound healing.

Model Used a	Type of Device b	Reference
nHDF cells, SD rats	CZBs	[125]
PBMC, sheep fibroblast cells	SAGA-ZnO QDs hydrogels	[126]
HaCaT	CHT/SS/ZnO QDs, CHT/SS/LA	[128]
rats	CHT/gel/C4S/ZnO films	[129]

^a nHDF: Normal human dermal fibroblasts; SD: Sprague-Dawley; PBMC: Peripheral blood mononuclear cells; HaCaT: Aneuploid immortal keratinocyte cell. ^b CZBs: Microporous chitosan hydrogel/nano zinc oxide composite bandages; SAGA-ZnO QDs hydrogels; CHT/SS/ZnO QDs: Chitosan/silk sericin scaffolds combined with ZnO QDs; CHT/SS/LA: Chitosan/silk sericin scaffolds combined with lauric acid; CHT/gel/C4S/ZnO films: chitosan-based films containing gelatin, chondroitin 4-Sulphate and ZnO, respectively.