UCLA researchers are able to turn on and off the genetic defect that causes the disease
Friedreich’s ataxia is an inherited disease that causes damage to the nervous system and a loss of coordination that typically progresses to muscle weakness. It can begin causing symptoms in childhood or early adulthood and, over time, it can also lead to vision loss and diabetes. (more…)
A genetic pathway involving proteins in the endosomes of cells appears to be misregulated in the brains of children with autism, according to a newly published statistical analysis in the journal Molecular Psychiatry. Previously the genes were shown to cause rare forms of the disease but the new study suggests they have a wider role.
PROVIDENCE, R.I. [Brown University] — A new study finds that two genes individually associated with rare autism-related disorders are also jointly linked to more general forms of autism. The finding suggests a new genetic pathway to investigate in general autism research. (more…)
Human and chimp brains look anatomically similar because both evolved from the same ancestor millions of years ago. But where does the chimp brain end and the human brain begin?
A new UCLA study pinpoints uniquely human patterns of gene activity in the brain that could shed light on how we evolved differently than our closest relative. The identification of these genes could improve understanding of human brain diseases like autism and schizophrenia, as well as learning disorders and addictions.
The research appears Aug. 22 in the advance online edition of the journal Neuron. (more…)
