Tag: intellectual disability

October 2018
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.
Features / Deep Dive

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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Illustration of research mice forming the letter "X".
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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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DNA helix with two mutations glowing blue on the helices. Rebecca Horne
News

Study links subset of genetic variants to autism, intellectual disability

by  /  3 October 2018

Genetic variants across the genome contribute to about 8 percent of the risk for certain developmental conditions — much more than previously thought.

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July 2018
News

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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News

Studies unveil hidden ties between epilepsy gene and autism

by  /  23 July 2018

Over the past year, HNRNPU, a gene well known for its link to epilepsy, has emerged as a new autism candidate.

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Pregnant woman has her blood pressure taken.
News

Study ties autism to maternal high blood pressure, diabetes

by  /  18 July 2018

Children born to women who had diabetes or high blood pressure while pregnant may be at an increased risk of autism.

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News

Mutations in chromosome 22 bring big risks, but only for some

by  /  16 July 2018

About 10 percent of people with a large mutation in chromosome 22 have autism, attention deficit hyperactivity disorder or intellectual disability.

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June 2018
Week of JuneJun
25th
2018
News / Spotted

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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Two young sons and one mother under a pedigree chart showing family.
News

Deep search reveals gene’s link to autism, intellectual disability

by  /  7 June 2018

Harmful mutations in a gene called NAA15 may lead to autism, intellectual disability and delayed speech and motor function.

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May 2018
Boy examining string in the grass
News

Autism, developmental delay can have distinct genetic origins

by  /  11 May 2018

Mutations in certain genes contribute specifically to autism, and others only to developmental delay.

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