Neuroscience

Rett protein MeCP2 needed for proper adult neuron function

The protein MeCP2 is porridge to the finicky neuron. Like Goldilocks, the neuron or brain cell needs the protein in just the right amount. Girls born with dysfunctional MeCP2 (methyl-CpG-binding protein 2) develop Rett syndrome, ...

Neuroscience

Thicker nerve fibers enable faster reactions in mice

In order for organisms to react swiftly to stimuli in their environment, they need rapid and precise transmission of nerve impulses along neural extensions known as axons. Whereas some invertebrates have developed very thick ...

Neuroscience

...treating neurological diseases and computers that see

Some 165 million Europeans are likely to experience some form of brain-related disease during their life. As the population ages, Alzheimer''s and other neurodegenerative or age-related mental disorders are affecting more ...

Diseases, Conditions, Syndromes

Developmental disease is recreated in an adult model

A new study published today in the journal Science has shown that the childhood disorder Rett syndrome, can be reestablished in adult animals by "switching off" a critical disease causing gene in healthy adult animals. The ...

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