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Tag: ADHD

October 2010
News

Genetics: Autism and attention deficit share mutations

by  /  15 October 2010

Individuals with attention deficit hyperactivity disorder (ADHD) have a higher rate of DNA duplications and deletions, including some in regions linked to autism and schizophrenia, according to a study published 23 October in The Lancet.

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August 2010
Opinion

Risky secrets

by  /  30 August 2010

For a few hundred dollars and a bit of your spit, you can have parts of your DNA analyzed. If you’re more ambitious, $20,000 — and a lot less than that a year from now — will buy you the sequence of your entire genome. But the real question is should you, and others like you, find out what secrets your genome holds?

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Opinion

Venn diagnoses

by  /  25 August 2010

Three articles published in the past few weeks show that diagnostic categories marked off neatly on the page often bleed together messily in the clinic.

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News

Diagnostic scans for autism not imminent, experts say

by  /  13 August 2010

An imaging study widely interpreted as heralding a diagnostic brain scan for autism is more preliminary than popular media reports would indicate, according to experts familiar with the work.

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Opinion

Power shortage

by  /  5 August 2010

One of the largest genome-wide association studies for autism spectrum disorders, reported last week in Human Molecular Genetics, allows only one definitive conclusion: it isn’t large enough.

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May 2010
News

Imaging studies investigate language circuits in autism

by  /  11 May 2010

Some brain areas involved in speech are larger and some smaller in children with autism compared with healthy controls, according to a series of imaging studies conducted by a Boston research group.

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Opinion

Multiple diagnoses

by  /  6 May 2010

A whopping 95 percent of children with autism have at least three other psychiatric disorders, and 74 percent have five or more, according to a study in the Journal of Autism and Developmental Disorders.

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April 2010
Opinion

Best-laid plans

by  /  28 April 2010

Despite dozens of studies, researchers have not been able to agree on whether people with autism have trouble with planning skills. The inconsistency in results may be because of differences in short-term memory, according to a new study.

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News

Researchers probe genetic overlap between ADHD, autism

by  /  22 April 2010

Attention deficit hyperactivity disorder (ADHD) and autism may have more in common than childhood onset and a few similar symptoms. New research suggests the conditions share genetic roots.

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March 2010
News

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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