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Spectrum: Autism Research News

Tag: fragile X syndrome

December 2018

Colombian cluster of fragile X may reveal insights into ‘premutation’

by  /  20 December 2018

Carriers of fragile X premutations in Ricaurte, Colombia, have more medical problems than carriers living elsewhere — and discovering why might yield treatments for the syndrome.

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November 2018
Two hands hold two pills, one red and one blue.

Drug duo delivers brain, behavioral benefits for fragile X syndrome

by  /  8 November 2018

Administering a cholesterol drug alongside an antibiotic eases atypical behavior and restores the signaling balance in the brains of people with fragile X syndrome.

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October 2018

Misfiring visual cells may underlie key sensory problem in fragile X

by  /  17 October 2018

The motion perception difficulties seen in people with fragile X syndrome, a leading cause of autism, may stem from a faulty visual circuit.

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Illustration of research mice forming the letter 'X'.

Fragile X syndrome’s link to autism, explained

by  /  10 October 2018

Fragile X syndrome is a leading genetic cause of autism. People who have either condition often share certain traits, such as difficulties in social situations.

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Juan Pablo Quintero, Sara Quintero, Soledad Quintero, Rosario Quintero, Yeison Quintero, pose for a group portrait in Ricaurte, Valle del Cauca, on July 28, 2018.

Unlocking the secrets of fragile X in Colombia

by  /  10 October 2018

A remote Colombian town is home to the world’s largest cluster of people with fragile X syndrome. Scientists are learning from them — and trying to help.

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September 2018

Loss of large proteins underlies fragile X syndrome, study says

by  /  13 September 2018

The protein missing in fragile X syndrome, FMRP, facilitates the production of hundreds of unusually large proteins, some of which are linked to autism.

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Artwork shows a flock of birds flying inside the head of a boy.

How a ‘pacemaker’ for the brain could ease autism traits

by  /  4 September 2018

Looking at the brain as a whole suggests that nudging flawed sets of neurons to collaborate better might alleviate autism traits.

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July 2018

Conditions that accompany autism, explained

by  /  25 July 2018

More than half of people on the spectrum have four to five other conditions. Which conditions, and how and when they appear, varies from one autistic person to the next.

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June 2018
Week of JuneJun
25th
2018

Smart genes; Neanderthal mini-brains; diabetes link and more

by  /  29 June 2018

Autism and intelligence share genetic variants, researchers grow Neanderthal mini-brains and see overlap with autism, and maternal diabetes is an autism risk factor.

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May 2018
Microscopic image of skin cells

Study challenges theory that protein surplus underlies fragile X

by  /  16 May 2018

Many people with fragile X syndrome show average rates of protein production, challenging a long-held assumption about the condition.

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