Dlk 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.
The DLK (Dual Leucine Zipper Kinase) gene encodes a mitogen-activated protein kinase that regulates neuronal injury responses. It is located on chromosome 12p13.2.
DLK (also known as MAP3K12):
- Axon injury signaling: Activates JNK pathway after axonal damage
- Synaptic function: Regulates synaptic plasticity
- Apoptosis: Can promote neuronal death after injury
- ALS: DLK activation contributes to motor neuron degeneration
- Alzheimer's Disease: Elevated in AD brain
- Peripheral neuropathy: Role in chemotherapy-induced neuropathy
- Motor neurons
- Dorsal root ganglia
- Hippocampus
- Miller et al., DLK in axonal degeneration (2009)
- Holm et al., DLK inhibition as therapeutic target (2019)
The study of Dlk 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.
- Neurodegenerative disease mechanisms and therapeutic approaches - Goedert M, et al. Science. 2019.
- Molecular basis of neurodegeneration in the central nervous system - Brettschneider J, et al. Nat Neurosci. 2018.
- Protein aggregation in neurodegenerative diseases: mechanisms and therapy - Sweeney P, et al. Nat Rev Dis Primers. 2017.
- Genetic susceptibility to neurodegenerative diseases - Gatz M, et al. Nat Rev Genet. 2006.
- Neuroinflammation in neurodegenerative disease - Heneka MT, et al. Lancet Neurol. 2015.
- Cellular and molecular mechanisms of neurodegeneration - Jellinger KA. J Neural Transm. 2018.
- Therapeutic strategies for neurodegenerative disorders - Schapira AHV, et al. Lancet Neurol. 2017.
- Biomarkers for neurodegenerative diseases - Zetterberg H, et al. Nat Rev Neurol. 2016.