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Updated: Jun 3, 2026

Perturbations of Circulating miRNAs in Irritable Bowel Syndrome Detected Using a Multiplexed High-throughput Gene Expression Platform
10:37

Perturbations of Circulating miRNAs in Irritable Bowel Syndrome Detected Using a Multiplexed High-throughput Gene Expression Platform

Published on: November 30, 2016

MicroRNAs in inflammatory bowel disease

Joel R Pekow1, John H Kwon

  • 1Section of Gastroenterology, Department of Medicine, University of Chicago, Illinois 60637, USA.

Inflammatory Bowel Diseases
|March 23, 2011
PubMed

Insights

MicroRNAs (miRNAs) regulate gene expression and are vital for immune responses. Altered miRNA profiles are implicated in inflammatory bowel disease (IBD) pathogenesis, offering potential for new diagnostics and treatments.

Area of Science:

  • Molecular Biology
  • Immunology
  • Gastroenterology

Background:

  • MicroRNAs (miRNAs) are small, noncoding RNAs regulating gene and protein expression.
  • miRNAs play a crucial role in immune system function and are dysregulated in immune-mediated disorders.
  • Aberrant miRNA expression is increasingly recognized in the pathogenesis of various diseases.

Purpose of the Study:

  • To review the role of miRNA expression in inflammation, autoimmune disorders, and cancer.
  • To explore the significance of miRNA profiles in inflammatory bowel disease (IBD).
  • To discuss the potential of miRNAs in understanding IBD pathogenesis and developing clinical strategies.

Main Methods:

  • Literature review focusing on miRNA expression and function.
  • Analysis of studies investigating miRNA profiles in inflammatory conditions.
  • Synthesis of current knowledge on miRNA involvement in IBD.

Main Results:

  • miRNAs are critical regulators of immune responses.
  • Altered miRNA expression is a hallmark of immune-mediated diseases, including IBD.
  • miRNA dysregulation contributes to the pathogenesis of inflammation and associated cancers.

Conclusions:

  • miRNA expression profiling in IBD provides insights into disease mechanisms.
  • Understanding miRNA function in IBD can lead to novel diagnostic and therapeutic approaches.
  • miRNAs represent a promising area for advancing IBD management.

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