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Spectrum: Autism Research News

Tag: intellectual disability

March 2010

Two-hit wonder

by  /  17 March 2010

We know that carrying one specific DNA variant can increase your risk of autism. What if you carry two?

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Clinical, animal studies probe DISC1’s role in autism

by  /  1 March 2010

Several genetic and animal studies in the past year have found intriguing ties between autism and DISC1, one of the oldest candidate genes for psychiatric disorders.

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November 2009

Double trouble

by  /  17 November 2009

Rare mutations that increase the risk of neuro-psychiatric diseases usually occur in only one copy of a gene. What happens when both copies are mutated?

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Autism study zooms in on five-gene strip on chromosome 16

by  /  10 November 2009

Genetic analysis of one Belgian family with a history of autism has pinpointed a piece of DNA on chromosome 16, within a segment thought to be missing in about one percent of all cases of autism. The unpublished data was presented on Saturday at the World Congress of Psychiatric Genetics in San Diego.

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Variants in synaptic protein linked to autism

by  /  9 November 2009

Scientists have identified several autism-specific variants in a gene that lies within a chromosomal region linked to the disorder, according to a poster presented at the World Congress of Psychiatric Genetics in San Diego.

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January 2009

The 2003 paper linking neuroligins to autism

by ,  /  12 January 2009

In 2003, Stephane Jamain and his colleagues reached a breakthrough by taking a candidate approach to the X chromosome, and linking members of the neuroligin protein family to autism.

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May 2008

Christopher Walsh: Solving mysteries of the mind in the Middle East

by  /  13 May 2008

At first glance, the waiting room at the Ministry of Health Hospital in Muscat, Oman, may look different than that of your average American hospital. Men dressed all in white and women in black burqas wait in separate rooms, even if they are members of the same family. But talking to these families soon reveals just how similar they are to their American counterparts, says Christopher Walsh, a neurologist who has studied neurodevelopmental disorders in the Middle East for nearly 10 years.

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December 2007

Leo Kanner’s 1943 paper on autism

by  /  7 December 2007

Donald T. was not like other 5-year-old boys. Leo Kanner knew that the moment he read the 33-page letter from Donaldʼs father that described the boy in obsessive detail as “happiest when he was alone… drawing into a shell and living within himself… oblivious to everything around him.”

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