The Role of microRNAs in Inflammation

Inflammation is a biological response of the immune system to various insults, such as pathogens, toxic compounds, damaged cells, and radiation. The complex network of pro- and anti-inflammatory factors and their direction towards inflammation often leads to the development and progression of variou...

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Main Authors: Kaushik Das, L. Vijaya Mohan Rao
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:International Journal of Molecular Sciences
Subjects:
Online Access:https://www.mdpi.com/1422-0067/23/24/15479
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author Kaushik Das
L. Vijaya Mohan Rao
author_facet Kaushik Das
L. Vijaya Mohan Rao
author_sort Kaushik Das
collection DOAJ
description Inflammation is a biological response of the immune system to various insults, such as pathogens, toxic compounds, damaged cells, and radiation. The complex network of pro- and anti-inflammatory factors and their direction towards inflammation often leads to the development and progression of various inflammation-associated diseases. The role of small non-coding RNAs (small ncRNAs) in inflammation has gained much attention in the past two decades for their regulation of inflammatory gene expression at multiple levels and their potential to serve as biomarkers and therapeutic targets in various diseases. One group of small ncRNAs, microRNAs (miRNAs), has become a key regulator in various inflammatory disease conditions. Their fine-tuning of target gene regulation often turns out to be an important factor in controlling aberrant inflammatory reactions in the system. This review summarizes the biogenesis of miRNA and the mechanisms of miRNA-mediated gene regulation. The review also briefly discusses various pro- and anti-inflammatory miRNAs, their targets and functions, and provides a detailed discussion on the role of miR-10a in inflammation.
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spelling doaj.art-586bf325ac3d4900ab0a2a0873f5a36d2023-11-24T15:22:11ZengMDPI AGInternational Journal of Molecular Sciences1661-65961422-00672022-12-0123241547910.3390/ijms232415479The Role of microRNAs in InflammationKaushik Das0L. Vijaya Mohan Rao1Department of Cellular and Molecular Biology, The University of Texas Health Science Center at Tyler, Tyler, TX 75708, USADepartment of Cellular and Molecular Biology, The University of Texas Health Science Center at Tyler, Tyler, TX 75708, USAInflammation is a biological response of the immune system to various insults, such as pathogens, toxic compounds, damaged cells, and radiation. The complex network of pro- and anti-inflammatory factors and their direction towards inflammation often leads to the development and progression of various inflammation-associated diseases. The role of small non-coding RNAs (small ncRNAs) in inflammation has gained much attention in the past two decades for their regulation of inflammatory gene expression at multiple levels and their potential to serve as biomarkers and therapeutic targets in various diseases. One group of small ncRNAs, microRNAs (miRNAs), has become a key regulator in various inflammatory disease conditions. Their fine-tuning of target gene regulation often turns out to be an important factor in controlling aberrant inflammatory reactions in the system. This review summarizes the biogenesis of miRNA and the mechanisms of miRNA-mediated gene regulation. The review also briefly discusses various pro- and anti-inflammatory miRNAs, their targets and functions, and provides a detailed discussion on the role of miR-10a in inflammation.https://www.mdpi.com/1422-0067/23/24/15479inflammationmicroRNAsmall non-coding RNA
spellingShingle Kaushik Das
L. Vijaya Mohan Rao
The Role of microRNAs in Inflammation
International Journal of Molecular Sciences
inflammation
microRNA
small non-coding RNA
title The Role of microRNAs in Inflammation
title_full The Role of microRNAs in Inflammation
title_fullStr The Role of microRNAs in Inflammation
title_full_unstemmed The Role of microRNAs in Inflammation
title_short The Role of microRNAs in Inflammation
title_sort role of micrornas in inflammation
topic inflammation
microRNA
small non-coding RNA
url https://www.mdpi.com/1422-0067/23/24/15479
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