2D	Two-dimensional
3D	Three-dimensional
AD	Alzheimer’s disease
ASC	Adipose-tissue derived mesenchymal stem cell
BM-MSC	Bone marrow-derived mesenchymal stem cell
COX-2	Cyclooxygenase 2
CD	Cluster of differentiation
CXCR	C-X-C chemokine receptor
EAE	Experimental autoimmune encephalomyelitis
ECM	Extracellular matrix
EV	Extracellular vesicles
fALS	Familial amyotrophic lateral sclerosis
GvHD	Graft-versus-host disease
HGF	Hepatocyte growth factor
IDO	Indoleamin2,3-dioxygenase
IFN-γ	Interferon gamma
iNOS	Inducible nitric oxide synthase
LPS	Lipopolysaccharide
MHC	Major histocompatibility complex
MSC	Mesenchymal stem cell
NO	Nitric oxide
PBMCs	Peripheral blood mononuclear cells
PGE2	Prostaglandin E2
Poly I:C	Polyinosinic–polycytidylic acid
RA	Rheumatoid arthritis
ROS	Reactive oxygen species
SDF	Stromal-derived factor
SOD	Superoxide dismutase
SVF	Stromal vascular fraction
TGF-β	Transforming growth factor-beta
TLR	Toll-like receptor
TNF-α	Tumor necrosis factor-alpha
Tregs	Regulatory T cells
VEGF	Vascular endothelial growth factor
UC	Ultracentrifugation
OE	Overexpressed
ALS	Amyotrophic lateral sclerosis
MS	Multiple sclerosis
HCC	Hepatocellular carcinoma
EP	Endothelial progenitor
ConA	Concanavalin A
AST	Aspartate transaminase
ALT	Alanine transaminase