3′UTR	3′ untranslated Region
AAV	adeno-associated vectors
ATF-3	activating transcription factor 3
bFGF	basic fibroblast growth factor
CMAK2	calcium/calmodulin-dependent kinase 2
CNTF	ciliary neurotrophic factor
CREB	cAMP responsive element binding protein
DCC	deleted in Colorectal Cancer
DRG	dorsal root ganglia
DSCAM	DS cell adhesion molecule
ECM	extracellular matrix
FAK	focal adhesion kinase
FPRL1	formyl peptide receptor 1
GAP43 protein	growth-associated protein-43
GDNF	glial cell line-derived neurotrophic factor
GMF-β	glia Maturation factor-β
GMSC	gingiva mesenchymal stem cells
GPI	glycosylphosphatidylinositol
hAMSCs	amniotic MSCs
HGF	hepatocyte growth factor
HIF-1α	hypoxia inducible factor 1 subunit alpha
ILK	integrin-linked kinase
JNK	c-jun N-terminal kinase
LASS2	longevity assurance homolog 2
LIF	leukemia inhibitory factor
MAPK	mitogen-activated protein kinase
MMPs	matrix metalloproteinases
MSCs	mesenchymal stem cells
NCAM	neural cell adhesion molecule
NGF	nerve growth factor
NRP-1	neuropilin-1 receptor
NT-3	neurotrophin 3
OSM	oncostatin M
PAs	plasminogen activators
PKA	protein kinase A
PKC	protein kinase C
PNS	peripheral nervous system
PTEN	phosphatase and tensin homolog
RAG	regeneration associated gene
STAT3	signal transducer and activator of transcription 3
suPAR	soluble urokinase receptor
TGF-β	transforming growth factor-β
tPA	tissue plasminogen activator
TSG101	tumor susceptibility gene 101
Unc5A–D	uncoordinated receptor A–D
uPAR	urokinase receptor
VEGF-A	vascular endothelial growth factor A