Table 3.

The Mechanism Underlying the Diabetic Wound Healing of Nanoparticles

Mechanisms	Classification of Nanoparticles	Delivery Carriers	References
Promotion of angiogenesis	GFs	NaCMCh/PLGA NPs,	[10,24–26]
		Col-HA-GN nanofibrous membrane, AlgSulf/PCL NPs, ELPs,	[27–29]
	Genetic molecule	PLGA NPs, PAM-RG4	[38,39]
	Exosomes	FEP dressing, MC-CS HG	[33,37]
	Small molecule compounds	EV NPs,	[67]
	Metal NPs	SNPECHG, 11-MTA/VEGF, Biopolymer fibers, BGNs, PABC HG	[82,95,96,98,99]
Antibacterial action	Small molecule compounds	Chitosan, PLGA nanoparticles	[62,66]
	Metal NPs	EPL-g-butyl, FKDP, CS/Ca-AlgNP, CS-PEG, antifouling HG, VAN-AgNCs, HA, CS-HA, CNCs, LL37, BG-HG, CA-HG	[19,75,76,79–81,87,88,90,91,93,100,108]
Anti-inflammatory and antioxidation	Small molecule compounds	CS NPs, NP/HG, GMs/HG, PLGA nanosuspensions, NE, KCNE, CS, Liposomal nanoparticles, HG, SA wafers, HA-pep-PAMAM, ointment	[50–54,56–58,63,68–71]
	Genetic molecule	BC-HCP, β-CD-[D3]7, LPP	[22,44,45]
	Metal NPs	AuNPs, BG/GelMA HG, GelMA HG patches, PHBV film, CNPs, Nanosilk solutions, Zwitterionic cryogel,	[92,100,102–104,106,107]