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Spectrum: Autism Research News

Tag: Simons Simplex Collection

April 2018
mutations in their mitochondrial genome

Mounting evidence links mitochondrial DNA to autism

by  /  5 April 2018

Genetic variants that affect mitochondria, the organelles that power cells, may increase the risk of autism.

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March 2018

Explaining ‘resilience’ in autism may seed new therapies

by  /  27 March 2018

Some individuals who have autism mutations show no signs of the condition; understanding why may lead to treatments.

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February 2018
Week of FebruaryFeb
5th
2018

Political scientists; folate block; mutational mosaic and more

by  /  9 February 2018

Scientists campaign for elected office in record numbers, folate autoantibodies are common in autism families, and neurons form a genetic mosaic in the brain.

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October 2017
Mother and daughter practicing writing.

Rare autism mutations linked to low intelligence

by  /  20 October 2017

People with autism who have rare, damaging mutations tend to have low scores on intelligence tests.

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Two children sitting at a garage sale table.

Scan of whole genomes ties regulatory regions to autism risk

by  /  4 October 2017

Children with autism may have an excess of spontaneous mutations in DNA that controls the expression of autism genes.

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September 2017

Fever eases behavioral problems in some children with autism

by  /  18 September 2017

About 17 percent of children with autism are calmer and more communicative than usual when they have a fever.

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Illustration of DNA in cross stitch pattern

Sizeable fraction of autism risk traced to ‘mosaic’ mutations

by  /  14 September 2017

Mutations that appear in only some of the body’s cells contribute to autism in about 4 percent of people with the condition.

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August 2017
A young boy and a young girl hiding behind the kitchen table.

Sibling study bolsters role of common variants in autism

by  /  24 August 2017

Children with autism are genetically more similar to one another than to a group of unaffected siblings.

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A family holding hands and walking down the sidewalk.

Whole genomes may power search for autism risk factors

by  /  23 August 2017

Scientists this week announced the release of nearly 7,000 whole-genome sequences from a collection of families that each have one child with autism.

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July 2017

Large study shines spotlight on ‘mosaic’ mutations in autism

by  /  19 July 2017

About 8 percent of non-inherited mutations in people with autism occur in only some of the body’s cells, according to a study of 20,000 people.

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