Table 2.

Primer sequences used for quantification of gene expression.

Gene	Sequence
HAS1	forward: 5′-CTATGCTACCAAGTATACCTCG-3′
	reverse: 5′-TCTCGGAAGTAAGATTTGGAC-3′
HAS2	forward: 5′-GAGCACCAAGGTTCTGCTTC-3′
	reverse: 5′-CTCTCCATACGGCGAGAGTC-3′
Hyal 1	forward: 5′-TCATCGTGAACGTGACCAGT-3′
	reverse: 5′-GAGAGCCTCAGGATAACTTGGATG-3′
Hyal 2	forward: 5′-GCAGGACTAGGTCCCATCATC-3′
	reverse: 5′-TTCCATGCTACCACAAAGGGT-3′
GAPDH	forward: 5′-CCATGGAGAAGGCTGGGG-3′
	reverse: 5′-CAAAGTTGTCATGGATGACC-3′