Table 1 Sequences of primers used for RT-PCR

ACTIN

F: 5'-CCACCATGTACCCAGGCATT-3'

60 °C

177 bp

R: 5'-ACTCCTGCTTGCTGATCCAC-3'

CollI

F: 5'-ATGCACCTTGGATGCCATGA-3'

59 °C

103 bp

R: 5'-GCTGCTCCACCAGTTCTTCT-3'

MMP3

F: 5'-GGACAAAGGATACAACAGGGAC-3'

57 °C

157 bp

R: 5'-TCATCTTGAGACAGGCGAAA-3'

MMP9

F: 5'-AGGAAAGGCGCTGCTCTTCA-3'

60 °C

103 bp

R: 5'-GGAGAACACATGGTCCACCG-3'

MMP13

F: 5'-CGCTACCTGAAATCATACTACCA-3'

57 °C

122 bp

R: 5'-CCTGTCACCTCTAAGCCAAAG-3'

Acan

F: 5'-ACATCTCAGCAGCATCATCACC-3'

59 °C

199 bp

R: 5'-CATCACCACGCAGTCCTCAC-3'