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Published on: September 15, 2017
Nuclear receptors and inflammatory diseases.
1Department of Pharmacology, Toxicology, and Therapeutics, University of Kansas Medical Center, Kansas City, KS 66160, USA. ywan@kumc.edu
Nuclear receptors, including glucocorticoid and orphan receptors, are key regulators of inflammation. This review details their roles in various diseases and their underlying mechanisms.
Area of Science:
- Molecular Biology
- Endocrinology
- Immunology
Background:
- Glucocorticoids and their receptors are established regulators of inflammation.
- Inflammation is implicated in numerous diseases like atherosclerosis, obesity, diabetes, and neurodegenerative disorders.
- Emerging evidence highlights the role of orphan nuclear receptors in metabolic and inflammatory processes.
Purpose of the Study:
- To review the regulatory roles of nuclear receptors in the inflammatory process.
- To elucidate the mechanisms by which these receptors control inflammation.
- To highlight the involvement of nuclear receptors in various human diseases.
Main Methods:
- Literature review of studies on nuclear receptors and inflammation.
- Analysis of data from human and animal models.
- Synthesis of information on ligand-dependent and -independent regulation.
Main Results:
- Nuclear receptors, including glucocorticoid receptor and orphan receptors (e.g., PPARs, LXRs, FXR, NR4As, RXRs, PXR), modulate inflammatory responses.
- These receptors influence both inflammatory and metabolic profiles.
- Regulation occurs through ligand-dependent and -independent mechanisms.
Conclusions:
- Nuclear receptors are critical players in the inflammatory process.
- Understanding these roles offers insights into disease pathogenesis.
- Targeting nuclear receptors may provide therapeutic strategies for inflammatory diseases.
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