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Related Concept Videos

T Cell Types and Functions01:24

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Related Experiment Video

Updated: Dec 17, 2025

Highly Efficient Transfection of Human THP-1 Macrophages by Nucleofection
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Epigenetic Changes Associated With Interleukin-10.

Zhonghua Zheng1, Gang Huang1, Tong Gao1

  • 1Medical Genetics Center, School of Medicine, Ningbo University, Ningbo, China.

Frontiers in Immunology
|June 26, 2020
PubMed
Summary

Interleukin-10 (IL-10) gene expression is regulated by epigenetic modifications, including DNA methylation and histone acetylation. These changes impact immune responses in diseases like cancer and autoimmune disorders.

Keywords:
DNA methylationepigeneticshistone modificationimmune inflammatory diseaseinterleukin-10lncRNAmicroRNA

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Area of Science:

  • Immunology
  • Epigenetics
  • Molecular Biology

Background:

  • Interleukin-10 (IL-10) is a key cytokine regulating immune responses, inflammation, and immunosuppression.
  • IL-10 plays a critical role in autoimmune diseases, inflammatory conditions, and cancer pathogenesis.
  • Epigenetic mechanisms significantly influence the expression of IL-10, impacting disease development.

Purpose of the Study:

  • To review the epigenetic modifications affecting IL-10 gene expression.
  • To explore the role of DNA methylation, histone modification, microRNAs (miRNAs), and long non-coding RNAs (lncRNAs) in IL-10 regulation.
  • To summarize the implications of these epigenetic changes in various diseases.

Main Methods:

  • Literature review of studies on IL-10 and epigenetic regulation.
  • Analysis of research detailing DNA methylation patterns of the IL-10 gene.
  • Examination of studies on histone modifications, particularly acetylation, impacting IL-10 mRNA levels.
  • Inclusion of research on aberrantly expressed miRNAs and lncRNAs (e.g., GAS5) associated with IL-10.

Main Results:

  • Aberrant DNA methylation of the IL-10 gene alters its mRNA and protein expression.
  • Histone modifications, especially acetylation, are linked to abnormal IL-10 mRNA expression.
  • Dysregulation of IL-10 related miRNAs and lncRNAs, such as GAS5, affects IL-10 levels.
  • Epigenetic alterations of IL-10 are observed across diverse disease contexts.

Conclusions:

  • Epigenetic modifications are crucial regulators of IL-10 expression in health and disease.
  • Understanding these epigenetic mechanisms provides insights into IL-10's role in inflammation, immunity, and cancer.
  • Targeting epigenetic pathways may offer novel therapeutic strategies for IL-10-related diseases.