HDF XOs	exosomes derived from three-dimensional spheroids
3D	three-dimensional
CD47	cluster of differentiation 47
CD74	cluster of differentiation 74
CD206	cluster of differentiation 206
CTE	chronic traumatic encephalopathy
DC	dendritic cells
DF-Ex	dermal fibroblasts exosomes
DNA	deoxyribonucleic acid
ECM	extracellular matrix
sEVs	small extracellular vesicles
FDA	food and drug administration
FGF	fibroblast growth factors
HUVEC	human umbilical vein endothelial cell
IL-6	interleukin-6
IL-1β	interleukin-1 beta
iNOS	inducible nitric oxide synthase
LPS	lipopolysaccharides
MALAT1	metastasis-associated lung adenocarcinoma transcript 1
MEMS	micro electro mechanical systems
MFGE8	milk fat globule epidermal growth factor 8
miRNA	micro ribonucleic acid
MMP-1	matrix metalloproteinase-1
MPS	mononuclear phagocyte system
MOFs	metal-organic frameworks
MRSA	methicillin-resistant Staphylococcus aureus
MSC	mesenchymal stem cell
NPWT	negative pressure wound therapy
PEG	poly(ethylene glycol)
ROS	reactive oxygen species
SMAD3	suppressor of mothers against decapentaplegic 3
TBI	traumatic brain injury
TES	traumatic encephalopathy syndrome
TGF-β	transforming growth factor-beta
TGFβR	transforming growth factor beta receptor
TIME	tissue, inflammation/infection, moisture, edge
TNF-α	tumor necrosis factor-alpha
TWA	triangle of wound assessment
UV	ultraviolet
VEGF	vascular endothelial growth factor
Wnt3a	wingless-type MMTV integration site family, member 3A