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Spectrum: Autism Research News

Tag: exome

December 2011

Genomic liability

by  /  9 December 2011

The rise of whole-genome sequencing is likely to result in a deluge of lawsuits against doctors for misinterpreting disease risks, two lawyers caution in an essay in Slate.

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November 2011

Wholesale genomes

by  /  22 November 2011

In October, the autism science and advocacy organization Autism Speaks announced its plans to sequence whole genomes of 10,000 children with the disorder and their family members over the next two years.

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Genetics: Middle East study tags intellectual disability genes

by  /  15 November 2011

By focusing on recessive mutations inherited from both parents, researchers have identified 50 new candidate genes for intellectual disability.

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September 2011

Genetics: Exome study finds new autism-linked mutations

by  /  16 September 2011

Researchers have identified autism-linked mutations using a technique that can detect deletions or duplications of DNA spanning a single gene.

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Autism exome study pinpoints mutations in brain genes

by  /  14 September 2011

Children with autism carry many more spontaneous point mutations in genes expressed in the brain compared with their unaffected siblings, according to unpublished findings presented Monday at the World Congress of Psychiatric Genetics in Washington, D.C.

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New mutations spike in offspring of older fathers

by  /  12 September 2011

The offspring of older male mice are 16 times more likely to harbor a spontaneous copy number variation — a deletion or duplication of genetic material — than are the offspring of young males, according to a new study.

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August 2011

Genetics: Spontaneous mutations play role in schizophrenia

by  /  30 August 2011

Harmful spontaneous mutations may account for up to half the cases of non-inherited schizophrenia.

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May 2011

Family sequencing study boosts two-hit model of autism

by  /  15 May 2011

A new analysis of children with autism and their unaffected parents provides the best evidence to date that mutations in multiple genes may work together to cause autism and related disorders.

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November 2010

Decoding the exome points to new autism genes

by  /  16 November 2010

Sequencing the exomes — regions of the genome that code for proteins — of 18 individuals with autism has revealed new candidate genes for the disorder, researchers reported Sunday at the Society for Neuroscience annual meeting in San Diego.

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June 2010

Autism marked by copy number changes in coding regions

by  /  11 June 2010

People with autism harbor more copy number variants (CNVs) — deletions or duplications of large chunks of DNA — compared with controls, but only in the protein-coding regions of the genome, researchers reported Wednesday in Nature. The study also pinpointed more than 100 new risk genes for autism.

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