Table 1.

Primer information for each gene

Gene	Accession Number	Direction	Sequences	Ta
HPRT	NM204848.1	Forward	GACCTGGACTTGTTCTGCAT	57
		Reverse	ATTTCACGTGCCAGTCTCTC
GAPDH	NM204305.1	Forward	AGCAATGCTTCCTGCACTAC	57
		Reverse	CTGTCTTCTGTGTGGCTGTG
Dopamine receptor 1	NM_001243833.1	Forward	ACGAGAGGAAAATGACCCCC	58
		Reverse	GTTGTAGCCTTGTGCCAGTT
Dopamine receptor 2	XM_002191611.2	Forward	TACCAGTCCCCCTGAGAAAG	58
		Reverse	GTAGAGTTGTTGCCCCGATT