Genetics

Gene linked to epilepsy and autism decoded in new study

A genetic change or variant in a gene called SCN2A is a known cause of infantile seizures, autism spectrum disorder, and intellectual disability, as well as a wide range of other moderate-to-profound impairments in mobility, ...

Neuroscience

Perfect balance: How the brain fine-tunes its sensitivity

A sensitive perception of the environment is crucial for guiding our behavior. However, an overly sensitive response of the brain's neural circuits to stimuli can lead to neurodevelopmental disorders such as epilepsy. University ...

Diseases, Conditions, Syndromes

Intervention after first seizure may prevent long-term epilepsy

Only a very small percentage of neurons show changes after an epileptic seizure in mice, but these alterations can be permanent and trigger future seizures that can affect the whole brain and lead to impaired cognition, like ...

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