Hapln1 Gene 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.
Hapln1 Gene is an important component in the neurobiology of neurodegenerative diseases. This page provides detailed information about its structure, function, and role in disease processes. [1]
HAPLN1 (Hyaluronan and Proteoglycan Link Protein 1) is a gene encoding a crucial extracellular matrix (ECM) protein that stabilizes the structure of the brain's perineuronal net (PNN) and modulates synaptic plasticity. Recent research has implicated HAPLN1 in Alzheimer's disease (AD) and other neurodegenerative conditions. [2]
| Attribute | Value | [3]
|-----------|-------| [4]
| Gene Symbol | HAPLN1 |
| Full Name | Hyaluronan and Proteoglycan Link Protein 1 |
| Chromosomal Location | 19q13.12 |
| Entrez Gene ID | 10957 |
| UniProt ID | P10915 |
| Aliases | CRTL1, CART1, LP-1, HAPLN |
HAPLN1 is a member of the hyaluronan and proteoglycan link protein family. It plays a critical role in:
Perineuronal Net Dysregulation: Loss of PNN integrity in AD brains correlates with:
Aβ Interaction: Evidence suggests Aβ peptides interact with ECM components:
Neuroinflammation: ECM remodeling is a feature of neuroinflammation:
| Brain Region | Expression Level | Relevance |
|---|---|---|
| Cortex | High | PNN maintenance |
| Hippocampus | Moderate | Memory circuits |
| Cerebellum | Low | Less affected in AD |
The extracellular matrix regulates:
Hapln1 Gene 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 Hapln1 Gene 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.