Table 1.

Primer sequences used for Real-time RT-qPCR.

Claudin-3	FP: 5′-CGTACCGTCACCACTACCAG RP: 5′-CTGTGTGTCGTCTGTCACCA
ZO-1	FP: 5′-TGGTCTGTTTGCCCACTGTT RP: 5′-TCTGTACATGCTGGCCAAGG
Occludin	FP: 5′-CCCTGACCACTATGAAACAG RP: 5′-TTGATCTGAAGTGATAGGTG
MUC2	FP: 5′-CCTGAAGACTGTCGTGCTGT RP: 5′-GGGTAGGGTCACCTCCATCT
MMP-9	FP: 5′-GACAGGCACTTCACCGGCTA RP: 5′-CCCGACACACAGTAAGCATTC
GAPDH	FP: 5′-CATGGCCTTCCGTGTTCCTA RP: 5′-GCGGCACGTCAGATCCA

Abbreviations: ZO-1, zonula occludens 1; TNF-α, tumor necrosis factor α; MUC2, mucin 2; MMP-9 matrix metalloproteinase 9; and IL-10, interleukin 10.