Neuroscience

Mystery of Rett timing explained in MeCP2 binding

For decades, scientists and physicians have puzzled over the fact that infants with the postnatal neurodevelopmental disorder Rett syndrome show symptoms of the disorder from one to two years after birth.

Genetics

Mutation location is the key to prognosis

The three most important factors in real estate are location, location, location, and the same might be said for mutations in the gene MECP2, said researchers at Baylor College of Medicine and the Jan and Dan Duncan Neurological ...

Medical research

Brain and heart link may explain sudden death in Rett

Poets might scoff at the notion that heart and brain are closely related, but scientists led by those at Baylor College of Medicine (www.bcm.edu) say a genetic defect that affects the brain can stop a heart.

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

Test reveals potential treatments for disorders involving MeCP2

Having twice the normal amount of the protein MeCP2, a condition called MECP2 duplication syndrome, causes severe progressive neuropsychiatric disorders that include intellectual disability, autism spectrum disorders, motor ...

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