Mucosal immunity and tRNA, tRF, and tiRNA
- PMID: 33200232
- DOI: 10.1007/s00109-020-02008-4
Mucosal immunity and tRNA, tRF, and tiRNA
Abstract
Mucosal immunity has crucial roles in human diseases such as respiratory tract infection, inflammatory bowel diseases (IBD), and colorectal cancer (CRC). Recent studies suggest that the mononuclear phagocyte system, cancer cells, bacteria, and viruses induce the mucosal immune reaction by various pathways, and can be major factors in the pathogenesis of these diseases. Transfer RNA (tRNA) and its fragments, including tRNA-derived RNA fragments (tRFs) and tRNA-derived stress-induced RNAs (tiRNAs), have emerged as a hot topic in recent years. They not only are verified as essential for transcription and translation but also play roles in cellular homeostasis and functions, such as cell metastasis, proliferation, and apoptosis. However, the specific relationship between their biological regulation and mucosal immunity remains unclear to date. In the present review, we carry out a comprehensive discussion on the specific roles of tRNA, tRFs, and tiRNAs relevant to mucosal immunity and related diseases.
Keywords: Mucosal immunity; Transfer RNA (tRNA); tRNA-derived RNA fragments (tRFs); tRNA-derived stress-induced RNAs (tiRNAs).
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References
-
- Bamias G, Arseneau KO, Cominelli F (2017) Mouse models of inflammatory bowel disease for investigating mucosal immunity in the intestine. Curr Opin Gastroenterol 33:411–416 - PubMed
-
- Hanauer SB (2006) Inflammatory bowel disease: epidemiology, pathogenesis, and therapeutic opportunities. Inflamm Bowel Dis 12(Suppl 1):S3–S9 - PubMed
-
- Yang J, Lim SY, Ko YS, Lee HY, Oh SW, Kim MG, Cho WY, Jo SK (2019) Intestinal barrier disruption and dysregulated mucosal immunity contribute to kidney fibrosis in chronic kidney disease. Nephrol Dial Transplant 34:419–428 - PubMed
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