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Epigenetics of chronic inflammatory diseases
1Consultant Biomedical Scientist and Bioinformaticist, North Royalton, OH, USA, eleni.stylianou@att.net.
Journal of Inflammation Research
|December 28, 2018
Summary
Epigenetics research is advancing our understanding of chronic inflammatory diseases like cardiovascular disease, type 2 diabetes, and Alzheimer's disease. Studying epigenetic changes offers new insights into disease risk and pathogenesis.
Area of Science:
- Molecular biology
- Genetics
- Pathology
Background:
- Chronic, noncommunicable diseases are leading causes of death globally and in the US.
- Limited understanding of molecular mechanisms underlies complex inflammatory pathologies.
- Epigenetics, heritable gene expression changes independent of DNA sequence, is crucial for understanding these conditions.
Purpose of the Study:
- To review epigenetic studies of cardiovascular disease, type 2 diabetes, and Alzheimer's disease.
- To discuss the current status of epigenetic research in disease risk prediction and pathophysiology.
- To highlight the role of epigenetic defects in inflammation and aging.
Main Methods:
- Literature review of epigenetic studies.
- Focus on cardiovascular disease, type 2 diabetes, and Alzheimer's disease.
- Analysis of epigenetic contributions to inflammation and aging.
Main Results:
- Epigenetic studies are significantly advancing knowledge of inflammatory conditions.
- Epigenetic alterations are implicated in the pathogenesis of major chronic diseases.
- Understanding epigenetic defects may reveal new therapeutic targets.
Conclusions:
- Epigenetics plays a critical role in the pathogenesis of major chronic diseases.
- Epigenetic research offers potential for improved disease risk prediction.
- Further investigation into epigenetic mechanisms can provide novel insights into nonresolving inflammation and aging.
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