Neuroscience

'Brain-only' mutation causes epileptic brain size disorder

Scientists have discovered a mutation limited to brain tissue that causes hemimegalencephaly (HMG), a condition where one half of the brain is enlarged and dysfunctional, leading to intellectual disability and severe epilepsy. ...

Neuroscience

Fragile X syndrome can be reversed in adult mouse brain

A recent study finds that a new compound reverses many of the major symptoms associated with Fragile X syndrome (FXS), the most common form of inherited intellectual disability and a leading cause of autism. The paper, published ...

Autism spectrum disorders

Higher risk of autism among certain immigrant groups

A major register study from Karolinska Institutet shows that children born to certain groups of immigrants had an increased risk of developing autism with intellectual disability. The study includes all children in Stockholm ...

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