Research published today (Feb. 11, 2019) reveals how one mutation causes fragile X, the most common inherited intellectual disability.
Feb 11, 2019
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Several genetic disorders cause intellectual disability and autism. Historically, these genetic brain diseases were viewed as untreatable. However, in recent years neuroscientists have shown in animal models that it is possible ...
Jan 13, 2015
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Autistic-like behaviors can be partially remedied by normalizing excessive levels of protein synthesis in the brain, a team of researchers has found in a study of laboratory mice. The findings, which appear in the latest ...
Dec 23, 2012
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Just like human teenagers, fruit flies that spend a day buzzing around the "fly mall" with their companions need more sleep. That's because the environment makes their brain circuits grow dense new synapses and they need ...
Jun 23, 2011
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Fragile X syndrome, or FXS, a leading genetic cause of autism, affects around one in 4,000 males and one in 6,000 females. Its symptoms include increased anxiety, intellectual disability, repetitive behaviors, social communication ...
Dec 13, 2021
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Mark Bear, Picower Professor of Neuroscience at MIT, recalls the "eureka moment" 20 years ago when he realized that a severe developmental brain disorder—fragile X syndrome—might be treated with drugs that inhibit a neurotransmitter ...
Sep 29, 2021
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A "brain organoid" model using human cells matches molecular and pharmacological aspects of fragile X syndrome more closely than mouse versions, Emory scientists report. The results were published Thursday in Nature Neuroscience.
Aug 20, 2021
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An experimental treatment produced improvements in cognitive function and language in patients with fragile X syndrome, according to study results published on April 29 in Nature Medicine. Fragile X syndrome (known as FXS ...
Apr 29, 2021
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An analysis of electronic health records for 1.7 million Wisconsin patients revealed a variety of health problems newly associated with fragile X syndrome, the most common inherited cause of intellectual disability and autism, ...
Apr 12, 2021
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Structures called primary cilia—which act like TV antennas for cells to detect signals—are present in fewer numbers in mice born with Fragile X syndrome, according to researchers from The University of Texas Health Science ...
Jul 30, 2020
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