Table 1.

Primers used for RT-PCR

	Primer Pair Sequence	Product Size, bp
ASIC1
Sense	5′-TGGCCCACATCTTCTCCTAC-3′	251
Antisense	5′-CTCCCCAGCATGATACAGGT-3′
β-Actin
Sense	5′-AGTGTGACGTTGACATCCGT-3′	244
Antisense	5′-GACTCATCGTACTCCTGCTT-3′

ASIC1, acid-sensing ion channel 1.