TOPIC

Science & Society

From funding decisions to scientific fraud, a wide range of societal factors shape autism research.

August 2010
Opinion

Beware the hype

by  /  18 August 2010

If you believe the hype about oxytocin, it’s nothing short of a wonder drug: it can make you trust a stranger, enhance a mother’s bond with her child and, according to a study published earlier this year, improve social skills in individuals with autism. But look more closely, and there is ample cause for caution.

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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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News

Groups aim to recruit more racial minorities for genetic studies

by  /  6 August 2010

Racial minorities are under-represented in genetic studies, in part because research guidelines do not account for differences in family structure, according to a report based on statistics from several autism gene banks. In response to the report, research teams at Stanford University and the University of California, Los Angeles, are revamping their recruitment practices.

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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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News

Dramatic regression leads to severe autism, study finds

by  /  3 August 2010

Toddlers who abruptly lose language, social or other developmental skills are more likely to have severe autism a few years later compared with children who have consistent delays from an early age. That’s the conclusion of the largest study thus far of autism onset patterns, published in the Journal of Autism and Developmental Disorders.

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Opinion

Spoken word

by  /  2 August 2010

Children with autism are known to have strange rhythms and pitch to their speech, and they speak less often or for shorter periods. Based on these patterns, a company promises to accurately identify children with the disorder.

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July 2010
News

Scientists flash videos of brain development in fragile X

by  /  30 July 2010

Scientists have for the first time captured a dynamic picture of brain defects in young mouse models of fragile X syndrome. The findings appeared in June in the Journal of Neuroscience.

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News

Deep sequencing questions role of imprinted genes in autism

by  /  8 July 2010

The mouse brain has more than 1,300 regions for which the copy from one parent is expressed more often than the one from the other parent, according to two studies published today in Science. These so-called imprinted genes have been proposed to cause some cases of autism, but the researchers say their findings do not support that theory.

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News / Toolbox

Imaging interactions

by  /  1 July 2010

A clever new method records brain activity during live, back-and-forth social interactions and could help scientists study joint attention — the act of looking at an object the same time someone else does.

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June 2010
Opinion

Star ratings

by  /  9 June 2010

The U.S. government last week announced a $1 million multi-agency initiative that will evaluate how many new ideas, jobs and medical advances have been generated by its investment into scientific research.

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