Copyright: ©Author(s) 2026.
World J Gastroenterol. Oct 21, 2026; 32(39): 121041
Published online Oct 21, 2026. doi: 10.3748/wjg.121041
Published online Oct 21, 2026. doi: 10.3748/wjg.121041
Table 1 Primers for genes in Caco-2 cells
| Gene | Forward primer | Reverse primer |
| TJP1 (ZO-1) | 5’-GAGCCTAATCTGACCTATGAACC-3’ | 5’-TGAGGACTCGTATCTGTATGTGG-3’ |
| CLDN1 (Claudin 1) | 5’-TGGTGTTGGGTAAGAGGTTGT-3’ | 5’-CCAGGTACGAATTTGGTCAGG-3’ |
| CXCL8 (IL-8) | 5’-GCAGCTCTGTGTGAAGGTGCAGTTT-3’ | 5’-CTCAGCCCTCTTCAAAAACTTCTCC-3’ |
| TNF (TNF-α) | 5’-TCTCGAACCCCGAGTGACAA-3’ | 5’-TATCTCTCAGCTCCACGCCA-3’ |
| ACTB (β-actin) | 5’-AGCGGGAAATCGTGCGTGAC-3’ | 5’-TCCATGCCCAGGAAGGAAGG-3’ |
Table 2 Primers for genes in Muc2-/- mice
| Gene | Forward primer | Reverse primer |
| Foxp3 | 5’-AGGAGACATCCATCAGGGCT-3’ | 5’-TGCTGCTTTAGGTGGAGTGG-3’ |
| Tnf (TNF-α) | 5’-CCCTCACACTCAGATCATCTTCT-3’ | 5’-GGCACCACTAGTTGGTTGTCTTT-3’ |
| Il1b (IL-1β) | 5’-AAGGAGAACCAAGCAACGACAA-3’ | 5’-AACTCTGCAGACTCAAACTCCA-3’ |
| Il6 (IL-6) | 5’-GCTACCAAACTGGATATAATCAGGA-3’ | 5’-CCAGGTAGCTATGGTACTCCAGAA-3’ |
| Il10 (IL-10) | 5’-AAGGCAGTGGAGCAGGTGA-3’ | 5’-CTATGCAGTTGATGAAGATGTCA-3’ |
| Tgfb1 (TGF-β) | 5’-TGACGTCACTGGAGTTGTAC-3’ | 5’-AAGAGCAGTGAGCGCTGAAT-3’ |
| Tubb5 (β-tubulin 5) | 5’-TGAAGCCACAGGTGGCAAGTAT-3’ | 5’-CCAGACTGACCGAAAACGAAGT-3’ |
- Citation: Sall T, Litvinova E, Arzhanova E, Sitkin S, Vakhitov T. Gut microbial metabolites as key mediators in inflammatory bowel disease. World J Gastroenterol 2026; 32(39): 121041
- URL: https://www.wjgnet.com/1007-9327/full/v32/i39/121041.htm
- DOI: https://dx.doi.org/10.3748/wjg.121041