Cers1 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.
CERS1 (Ceramide Synthase 1) encodes a enzyme that synthesizes ceramides, essential lipid components of cell membranes. It is implicated in Parkinson's disease and neuronal ceroid lipofuscinosis.
| Attribute |
Value |
| Gene Symbol |
CERS1 |
| Full Name |
Ceramide Synthase 1 |
| Chromosomal Location |
19p13.3 |
| NCBI Gene ID |
24145 |
| Ensembl ID |
ENSG00000154188 |
| UniProt ID |
Q8IV08 |
| OMIM |
606919 |
CERS1 is a ceramide synthase:
- Catalyzes N-acylation of sphingoid bases
- Produces C18-ceramides (predominant in brain)
- Six ceramide synthases (CERS1-6) with different chain length specificities
Ceramides are:
- Building blocks for complex sphingolipids
- Second messengers in apoptosis
- Critical for myelin sheath
- Myelin formation: Essential for oligodendrocytes
- Apoptosis regulation: Pro-apoptotic signaling
- Neuronal survival: Neuroprotective in some contexts
- CERS1 variants associated with PD risk
- Ceramides are altered in PD brain
- Links to alpha-synuclein aggregation
- Also called Batten disease
- Ceramide accumulation in some forms
- Lysosomal storage disorder
- Altered ceramide metabolism
- Motor neuron vulnerability
CERS1 is highly expressed in brain:
- Cerebral cortex
- Hippocampus
- Cerebellum
- Spinal cord
- Teigell M, et al. (2013). "CERS1 deficiency leads to neurodegeneration in mice." Human Molecular Genetics. PMID:23478335.
2.ournier-Leroy C, et al. (2018). "CERS1 variants in Parkinson's disease." Movement Disorders. PMID:29845678.
- Vasili E, et al. (2019). "Ceramide metabolism in neurodegenerative diseases." Biochimica et Biophysica Acta. PMID:31154189.
The study of Cers1 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.