Table 1.

Primers used for RT-PCR

Gene	Sequence (5′–3′)	Size (bp)
β-Actin	F: AGATCAAGATCATCGCGCCT	171
	R: ATGCAACTAACAGTCCGCCT
CAT-1	F: AGACGGGCTGCTGTTTAAGT	131
	R: ACCGTTAAAATACCGGCGTG
CAT-2	F: TGGATGGCACTTGGTTTCCTG	91
	R: GCAGGTGAAAGGCCTCGTAT