Table I.

Primer sequences used for reverse transcription-quantitative PCR.

Name	Primer sequences, 5'-3'
miR-30a-5p forward	GGGCCTGTAAACATCCTCG
miR-30a-5p reverse	GAATACCTCGGACCCTGC
PCLAF forward	ATGGTGCGGACTAAAGCAGAC
PCLAF reverse	CCTCGATGAAACTGATGTCGAAT
U6 forward	GCTTCGGCAGCACATATACTAAAAT
U6 reverse	CGCTTCACGAATTTGCGTGTCAT
β-actin forward	TCCCTCAAGATTGCTAGCAA
β-actin reverse	AGATCCACAACGGATACATT

miR, microRNA; PCLAF, PCNA clamp associated factor.