[Rage](/genes/rage) (Receptor For Advanced Glycation End Products) plays an important role in the study of neurodegenerative diseases. This page provides comprehensive information about this topic, including its mechanisms, significance in disease processes, and therapeutic implications.
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<div class="infobox-header">RAGE (Receptor for Advanced Glycation End Products)</div>
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[Rage](/genes/rage) (Receptor For Advanced Glycation End Products) plays an important role in the study of neurodegenerative diseases. This page provides comprehensive information about this topic, including its mechanisms, significance in disease processes, and therapeutic implications.
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<div class="infobox-header">RAGE (Receptor for Advanced Glycation End Products)</div>
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<tr><th>Protein Name</th><td>RAGE</td></tr>
<tr><th>Gene Symbol</th><td>[AGER](/genes/ager)</td></tr>
<tr><th>UniProt ID</th><td><a href="https://www.uniprot.org/uniprot/Q15120" target="_blank">Q15120</a></td></tr>
<tr><th>PDB Structures</th><td>1DWU, 2B2T, 4O9U</td></tr>
<tr><th>Molecular Weight</th><td>~45 kDa (secreted form)</td></tr>
<tr><th>Subcellular Localization</th><td>Cell surface (membrane), cytoplasm, nucleus</td></tr>
<tr><th>Protein Family</th><td>Immunoglobulin superfamily</td></tr>
<tr><th>Aliases</th><td>AGER, SCARJ1, DAME, Emfor</td></tr>
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<td class="label">Associated Diseases</td>
<td><a href="/wiki/als" style="color:#ef9a9a">ALS</a>, <a href="/wiki/alzheimer" style="color:#ef9a9a">ALZHEIMER</a>, <a href="/wiki/alzheimer's-disease" style="color:#ef9a9a">ALZHEIMER'S DISEASE</a>, <a href="/wiki/aging" style="color:#ef9a9a">Aging</a>, <a href="/wiki/als" style="color:#ef9a9a">Als</a></td>
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<td class="label">KG Connections</td>
<td><a href="/atlas" style="color:#4fc3f7">622 edges</a></td>
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[RAGE](/genes/rage) (Receptor for Advanced Glycation End Products) is a pattern recognition receptor that binds advanced glycation end products (AGEs), damage-associated molecular patterns (DAMPs), and other pro-inflammatory ligands. [RAGE](/entities/rage-receptor) plays a critical role in chronic inflammation and oxidative stress that contribute to neurodegenerative diseases including Alzheimer's disease (AD) and Parkinson's disease (PD).
RAGE is a multi-ligand receptor belonging to the immunoglobulin superfamily. It consists of:
In the healthy nervous system, RAGE participates in:
RAGE contributes to AD pathogenesis through multiple mechanisms:
In PD, RAGE mediates:
RAGE activates multiple downstream signaling cascades:
Key molecules activated:
RAGE represents a therapeutic target for neurodegenerative diseases:
| Strategy | Compound | Status | Notes |
|----------|----------|--------|-------|
| RAGE inhibitors | FPS-ZM1 | Preclinical | Blocks RAGE-V-type domain |
| Anti-RAGE antibodies | Various | Research | Neutralize RAGE signaling |
| sRAGE mimetics | Synthetic sRAGE | Research | Decoy receptor approach |
| Signal transduction | Small molecule inhibitors | Research | Block downstream pathways |
Other approaches include:
Soluble RAGE (sRAGE) levels in cerebrospinal fluid (CSF) and blood are being investigated as:
Rage (Receptor For Advanced Glycation End Products) plays an important role in the study of neurodegenerative diseases. This page provides comprehensive information about this topic, including its mechanisms, significance in disease processes, and therapeutic implications.
The study of Rage (Receptor For Advanced Glycation End Products) has evolved significantly over the past decades. Research in this area has revealed important insights into the underlying mechanisms of neurodegeneration and continues to drive therapeutic development.
Historical context and key discoveries in this field have shaped our current understanding and will continue to guide future research directions.
The following diagram shows the key molecular relationships involving RAGE (Receptor for Advanced Glycation End Products) discovered through SciDEX knowledge graph analysis: