AD	Alzheimer’s Disease
ADSCs	Adipose Derived Stem Cells
aHSCT	Autologous Hematopoietic Stem cells
ALS	Amyotrophic Lateral Sclerosis
ASC-CCM	Adipose Tissue-Derived Mesenchymal Stem Cells
ASCT	Autologous Stem Cell Transplantation
BACE 1	Beta-secretase 1
BBB	Blood-Brain Barrier
BDNF	Brain-Derived Neurotrophic Factors
BIS	Brain Ischemic Stroke
BM-MSCs	Bone Marrow Mesenchymal Stem Cells
CNS	Central Nervous System
DA	Dopamine
EAE	Experimental Autoimmune Encephalomyelitis
EBMT	European Group for Blood and Marrow Transplantation
EDSS	Expanded Disability Status Scale
EPO	Erythropoietin
ESCs	Embryonic Stem Cells
fVM	Fetal Ventral Mesenchephalic
GABA	Gamma-Aminobutyric Acid
GDNF	Glial-Derived Neurotrophic Factor
GIT	Gastrointestinal
GLUT-1	Glucose Transporter 1
HD	Huntington’s Disease
HDIT	High-Dose Immunosuppressive Therapy
hESCs	Human Embryonic Stem Cells
HGF	Hepatocyte Growth Factor
HIF	Hypoxia-Inducible Factor1
HTT	Huntingtin
hUCB-MSCs	Human Umbilical Cord Blood-Derived Mesenchymal Stem Cells
HUC-MSCs	Human Umbilical Cord Mesenchymal Stem Cell
iPSCs	induced Pluripotent Stem Cells
LC3B-II	Autophagy Marker Light Chain 3
MGE	Medial Ganglionic Eminence
MS	Multiple Sclerosis
MSCs	Mesenchymal Stem Cells
MSN	Medium Spiny Neuron
NGF	Nerve Growth Factor
NMDA	N-methyl-D-aspartate receptor
NP	Neuropathic Pain
NSCs	Neural Stem Cells
OESCs	Olfactory Enhancing Stem Cells
PD	Parkinson’s Disease
PPMS	Primary Progressive Multiple Sclerosis
RRMS	Relapsing–Remitting Multiple Sclerosis
SOD1	Superoxide Dismutase 1
SPMS	Secondary Progressive Multiple Sclerosis
TGF	Transforming Growth Factor
TIMP-1	Tissue Inhibitor of Metalloproteinase Type 1
TLE	Temporal Lobe Epilepsy
TSG-6	TNFα-stimulated gene-6
TUNNEL	Terminal deoxynucleotidyl transferase (TdT) dUTP Nick-End Labeling
VEGF	Vascular Endothelial Growth Factor