SCI	spinal cord injury
PNSC	peripheral nerve-derived stem cell
NCSCs	neural crest stem cells
RvD	resolvin D
qRT-PCR	quantitative reverse transcription polymerase chain reaction
TNF-α	tumor necrosis factor alpha
IL-1β	interleukin-1 beta
IL-1α	interleukin-1 alpha
IL-6	interleukin-6
BM-MSCs	bone marrow-derived mesenchymal stem cells
CB	cord blood
AT	adipose tissue
NSCs	neural stem cells
OPCs	oligodendrocyte progenitor cells
LPS	lipopolysaccharides
NF-κB	nuclear factor kappa-light-chain-enhancer of activated B cells
IL-10	interleukin-10
TGF-β	transforming growth factor beta
BBB	Basso, Beattie, and Bresnahan
PBS	phosphate-buffered saline
EC	eriochrome cyanine
NS	neural stem
NC	neural crest
3D	three-dimensional
GDNF	glial-derived neurotrophic factor
IGF	insulin-like growth factor
NT-3	neurotrophin-3
NSCs	neural stem cells
OECs	olfactory ensheathing cells
SPMs	specialized pro-resolving mediators
AT	aspirin-triggered
PNs	peripheral nerves
DMEM	Dulbecco modified Eagle medium
cDNA	complementary DNA
PFA	paraformaldehyde
IgG	immunoglobulin G
ANOVA	analysis of variance