Cd68 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.
| Gene Information | |
|---|---|
| Gene Symbol | CD68 |
| Full Name | Cluster of Differentiation 68 |
| Chromosomal Location | 17p13.1 |
| NCBI Gene ID | 968 |
| OMIM | 609453 |
| Ensembl ID | ENSG00000129226 |
| UniProt | P31911 |
| Associated Diseases | Alzheimer's Disease, Parkinson's Disease, ALS, Multiple Sclerosis |
CD68 encodes a glycoprotein expressed primarily in monocytes and macrophages. It serves as a microglial marker and is widely used to identify and study neuroinflammation in neurodegenerative diseases[1].
CD68 is a member of the lysosomal-associated membrane protein (LAMP) family:
CD68 is expressed in immune cells:
| Cell Type | Expression | Notes |
|---|---|---|
| Microglia | High | Brain resident macrophages |
| Perivascular Macrophages | High | Blood-brain barrier adjacent |
| Monocytes | High | Peripheral immune cells |
| Macrophages | High | Various tissues |
| Dendritic Cells | Moderate | Antigen presenting |
| Strategy | Approach | Status | Notes |
|---|---|---|---|
| Anti-inflammatory | Minocycline, tetracyclines | Clinical Trials | Reduce microglial activation |
| CSF1R Inhibitors | PLX3397, PLX5622 | Preclinical | Deplete microglia |
| TREM2 Agonists | AL002, AL003 | Clinical Trials | Modulate microglial function |
The study of Cd68 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.
[1] Song L, Lee C, Schindler C. Deletion of the Cd68 gene results in a protracted inflammatory response. J Immunol. 2011;186(12):6699-6706.
[2] Hansen DV, Hanson JE, Sheng M. Microglia in Alzheimer's disease. J Cell Biol. 2018;217(2):459-472.
[3] Boillee S, Vande Velde C, Cleveland DW. ALS: a disease of motor neurons and their non-neuronal neighbors. Neuron. 2006;52(1):39-59.
Current research explores the role of this entity in neurodegenerative disease pathogenesis and therapy development.
Understanding the function of this entity has implications for diagnosing and treating neurodegenerative diseases.
Ongoing studies aim to elucidate the precise mechanisms and develop targeted interventions.