Table 1. Oligonucleotide sequences.

Gene	Primer sequences (forward/reverse)
CTGF	5′-CAGAACCACCACCCTGCCG-3′
	5′-CGTACATCTTCCTGTAGTACA-3′
BAMBI	5′-CGATGTTCTCTCTCCTCCCAG-3′
	5′-AATCAGCCCTCCAGCAATGG-3′
BMP7	5′-GCCAGCCTGCAAGATAGCCATTTCC-3′
	5′-GAGCACCTGATAAACGCTGATCCGG-3′
β-Actin	5′-CTACGTCGCCCTGGACTTCGAGC-3′
	5′-GATGGAGCCGCCGATCCACACGG-3′