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Receptor for advanced glycation end products and its involvement in inflammatory diseases

Yaw Kuang Chuah1, Rusliza Basir, Herni Talib

  • 1Department of Human Anatomy, Faculty of Medicine and Health Sciences, University Putra Malaysia, 43400 Serdang, Selangor, Malaysia.

International Journal of Inflammation
|October 9, 2013
PubMed

Insights

The receptor for advanced glycation end products (RAGE) is crucial in inflammation signaling. Understanding RAGE

Area of Science:

  • Immunology
  • Molecular Biology
  • Pathology

Background:

  • The receptor for advanced glycation end products (RAGE) is an immunoglobulin superfamily transmembrane receptor.
  • RAGE binds diverse ligands, initiating signal transduction pathways.
  • RAGE plays a role in inflammatory responses and cell activation.

Purpose of the Study:

  • To review current understanding of RAGE signaling mechanisms.
  • To explore RAGE's contribution to inflammation-associated diseases.
  • To highlight the functional importance of RAGE in clinical settings.

Main Methods:

  • Literature review of RAGE signaling pathways.
  • Analysis of RAGE's role in various inflammatory conditions.
  • Synthesis of evidence on molecular mechanisms.

Main Results:

  • RAGE-ligand interactions activate NF-κB and increase inflammatory mediators.
  • RAGE signaling is implicated in arteriosclerosis, Alzheimer's disease, arthritis, acute respiratory failure, and sepsis.
  • The full clinical significance of RAGE in inflammatory diseases requires further elucidation.

Conclusions:

  • RAGE is a key mediator in inflammatory signal transduction.
  • Targeting RAGE pathways may offer therapeutic potential for inflammatory diseases.
  • Further research is needed to fully realize RAGE's clinical importance.

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