Table 1. Primer sequences of genes selected for analysis mtDNA.

Target gene	Accession number	Primer	Primer sequence (5′-3′)	Product size	Tm (°C)
18S	EU120032	Forward	TAGAGGGACAAGTGGCGTTC	104bp	60
		Reverse	CGCTGAGCCAGTCAGTGT
mouse cytochrome c oxidase I	XM_006980540	Forward	GCCCCAGATATAGCATTCCC	221bp	59
		Reverse	GTTCATCCTGTTCCTGCTCC