Pdgfb — Platelet Derived Growth Factor Subunit B 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.
Pdgfb — Platelet Derived Growth Factor Subunit B is an important component in the neurobiology of neurodegenerative diseases. This page provides detailed information about its structure, function, and role in disease processes.
| Platelet Derived Growth Factor Subunit B | |
|---|---|
| Gene Symbol | PDGFB |
| Full Name | Platelet Derived Growth Factor Subunit B |
| Chromosome | 22q13 |
| NCBI Gene ID | 5155 |
| OMIM | 190040 |
| Ensembl ID | ENSG00000127314 |
| UniProt ID | P01127 |
| Associated Diseases | Parkinson's Disease, Alzheimer's Disease, Brain Arteriovenous Malformation |
PDGFB encodes the B chain of platelet-derived growth factor, which can form homodimers (PDGF-BB) or heterodimers (PDGF-AB) with the A chain. PDGF-BB signals through both PDGFRA and PDGFRB, making it a more potent mitogen. In the nervous system, PDGF-B is critical for development of blood vessels, pericytes, and mesangial cells. It also supports neuronal survival and oligodendrocyte precursor proliferation. PDGF-BB has been studied for its neuroprotective properties in Parkinson's disease models and may promote repair in neurodegenerative conditions. Imbalanced PDGF signaling is implicated in various neurological disorders.
PDGFB is expressed in:
Critical for vascular development and maintenance in the brain.
| Disease | Role | Mechanism |
|---|---|---|
| Alzheimer's Disease | Risk/Progression | Various mechanisms depending on gene function |
| Parkinson's Disease | Risk/Progression | Various mechanisms depending on gene function |
| Amyotrophic Lateral Sclerosis | Risk/Progression | Various mechanisms depending on gene function |
Targeting PDGFB has therapeutic potential in neurodegenerative diseases through:
Pdgfb — Platelet Derived Growth Factor Subunit B 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 Pdgfb — Platelet Derived Growth Factor Subunit B 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.