Table 1.

Primer sequences.

Primer	Sequence-5′-3′
MMP2-F	5′-TCCACCACCTACAACTTTGAG-3′
MMP2-R	5′-GTGCAGCTGTCATAGGATGT-3′
MMP9-F	5′-ACATCGTCATCCAGTTTGGTG-3′
MMP9-R	5′-CGTCGAAATGGGCGTCT-3′
MMP10-F	5′-GGAGACTTTTACTCTTTTGATGGC-3′
MMP10-R	5′-AGCAACGAGGAATAAATTGGTG-3′
GAPDH-F	5′-ACATCGCTCAGACACCATG-3′
GAPDH-R	5′-TGTAGTTGAGGTCAATGAAGGG-3′