KIF1A is a gene that plays a crucial role in helping the nervous system function properly. When there’s a mutation in this gene, it can cause KAND (KIF1A Associated Neurological Disorder), a progressive neurodegenerative condition. Watch this video below to learn about KIF1A and how it functions in our body.
When KIF1A is not functioning properly in the body, it can cause problems. Symptoms and severity vary widely but can include:
- Difficulty walking or inability to walk
- Seizures or abnormal brain activity
- Neuropathy (nerve pain or numbness)
- Intellectual disability
- Vision loss and optic nerve atrophy
- Speech delays or loss of speech
You can find a helpful chart of symptoms below to understand what many patients experience.
For further information, check out these helpful resources below.
