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Spectrum: Autism Research News

Tag: SCN2A

February 2017

International effort expands list of genes tied to autism

by  /  15 February 2017

A massive sequencing study spanning seven countries links 38 new genes to autism and developmental delay.

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Distinct mutations in sodium channel trigger autism, epilepsy

by  /  8 February 2017

Some mutations in a gene called SCN2A make neurons less excitable and are linked to autism; others have the opposite effect and may cause seizures during infancy.

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December 2016

Study in China solidifies list of genes tied to autism

by  /  1 December 2016

Harmful mutations in autism genes crop up in Chinese individuals about as often as they do in people of European ancestry.

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November 2016

Sodium channel gene takes diverging paths in autism, epilepsy

by  /  16 November 2016

Mutations in a gene called SCN2A have opposite effects in autism and in epilepsy.

5 Comments
January 2016

Study maps genetic variability in autism brains

by  /  14 January 2016

The first effort to sequence genes tied to autism in postmortem brain tissue reveals a range of harmful mutations in people with the condition.

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April 2015

Database highlights genetic overlap among brain disorders

by  /  29 April 2015

An online catalog helps clarify the roles of thousands of spontaneous mutations in four neuropsychiatric disorders, including autism.

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November 2014

Mystery gene uncovered in autism studies may steer neurons

by  /  26 November 2014

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October 2014

Massive sequencing studies reveal key autism genes

by  /  29 October 2014

Analyzing the sequences of more than 20,000 people, researchers have unearthed the largest and most robust list of autism genes so far, they reported today in Nature.

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Scientists plan to release thousands of whole autism genomes

by  /  21 October 2014

Researchers have sequenced the whole genomes of 1,000 people with autism and their parents, they announced yesterday at the American Society of Human Genetics Annual Meeting in San Diego. These sequences, and another 1,000 that are on the way, will eventually be freely available online.

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Whole-genome sequencing reveals new types of autism risk

by  /  20 October 2014

Much of the genetic risk for autism may reside in regulatory regions of the genome, hidden from traditional methods of sequence analysis. That’s the upshot of preliminary results from three studies presented yesterday at the American Society of Human Genetics Annual Meeting in San Diego.

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