Table 1. Sequences of primers for real time-PCR.

gene	forward	reverse	species
IL-6	5′ACAAAGCCAGAGTCCTTCAGAG3′	5′GGTCCTTAGCCACTCCTTCTG3′	mouse
IL-1β	5′TCCAGGATGAGGACATGAGCA3′	5′GAACGTCACACACCAGCAGGT3′	mouse
iNOS	5′CTGCTGGTGGTGACAAGCACATTT3′	5′ATGTCATGAGCAAAGGCGCAGAAC3′	mouse
MMP-9	5′AAACCAGACCCCAGACTCCTC3′	5′GAGGACACAGTCTGACCTGAA3′	mouse
TNF-α	5′TCCCAGGTTCTCTTCAAGGGA3′	5′GGTGAGGAGCACGTAGTCGG3′	mouse
β-actin	5′CTAAGGCCAACCGTGAAAAG3′	5′ACCAGAGGCATACAGGGACA3′	mouse
IL-6	5′TTCCTACCCCAACTTCCAATG3′	5′ATGAGTTGGATGGTCTTGGTC3′	rat
iNOS	5′GGAGCAGGTTGAGGATTACTTC3′	5′TCAGAGTCTTGTGCCTTTGG3′	rat
β-actin	5′CAACTGGGACGATATGGAGAAG3′	5′TCTGGGTCATCTTTTCACGG3′	rat
IL-6	5′GTACATCCTCGACGGCATC3′	5′TTTCACCAGGCAAGTCTCC3′	human
iNOS	5′AAAGTTTGACCAGAGGACCC3′	5′TCCTTTGTTACCGCTTCCAC3′	human
β-actin	5′CGTGATGGTGGGCATGGGTC3′	5′ACGGCCAGAGGCGTACAGGG3′	human