Table I.

Reverse transcription-PCR Primer Sequences.

Primer	Sequence
β-actin	5′-TGTCCACCTTCCAGCAGATGT-3′ (Forward)
	5′-GCTCAGTAACAGTCCGCCTAGA-3′ (Reverse)
H2AX	5′-CGGCAGTGCTGGAGTACCTCA-3′ (Forward)
	5′-AGCTCCTCGTCGTTGCGGATG-3′ (Reverse)
GAPDH	5′-AGAAGGCTGGGGCTCATTTG −3′ (Forward)
	5′-AGGGGCCATCCACAGTCTTC −3′ (Reverse)
miR-138	5′-AGCUGGUGUUGUGAAUCAGGCCG-3′ (Forward)
	5′-TGGTGTCGTGGAGTCG-3′ (Reverse)

miR, microRNA; H2AX, histone H2A.