Table 1.

The primer pairs used in this study for PCR amplification

	Sequence	Size (bp)	NCBI
β-actin	Forward—5′ TTG CTG ACA GGA TGC AGA AGG AGA 3′	159	BC063166	Present study
	Reverse—5′ ACT CCT GCT TGC TGA TCC ACA TCT 3′
GSTa2	Forward—5′ AGC CAT GGC CAA GAC TAC CTT GTA 3′	108	FJ179397	Present study
	Reverse—5′ AGA GGT CAG AAG GCT GGC ATC AAA 3′