l-DOPA	l-3,4-dihydroxyphenylalanine
DYT5b	Tyrosine hydroxylase
AADC	Dihydroxy-Phenyl Acetic Acid
DAT	Dopamine Transporter
VMAT2	Vesicular Monoamine Transporter2
COMT	Catechol-O-Methyltransferase
MAO	Monoamine Oxidase
PBS	Phosphate Buffered Solution
SNc	Substantial nigra zona compacta
VTA	Tegmental area
PCR	Reverse transcription-polymerase Chain reaction
CCK-8	Cell Counting Kit-8
ELISA	Enzyme-linked immuno sorbent assay
mRNA	Messenger RNA
cDNA	Completementary DNA
DAPI	4′,6-diamidino-2-phenylindole
PD	Parkinson’s disease
AD	Alzheimer’s disease