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Tag: repetitive behavior

August 2010
Opinion

Disability vs. difference

by  /  26 August 2010

People with autism are asserting their right to be different. They say so-called ‘neurotypicals’ are the ones with communication problems, relying on the ‘animalistic means’ of body language, and they don’t understand why their focused, repetitive behaviors are thought to be problematic when neurotypicals indulge in obsessions such as sports and soap operas.

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Opinion

Misbehaving mice

by  /  19 August 2010

You’ll never hear Jacqueline Crawley talk about an ‘autistic mouse’. In fact, in her keynote address at IMFAR in May, she implored the audience to never use those two words in the same sentence.

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July 2010
Opinion

Obsessive mice

by  /  21 July 2010

The biology of obsessive-compulsive disorder becomes even more baffling with the release of two new mouse models, each implicating a different type of brain cell.

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News

Brain curvature distinguishes Asperger syndrome from autism

by  /  16 July 2010

A region of the brain that controls language is more extensively curved in children with autism than in those with Asperger syndrome, according to a study published in the Journal of Child Neurology. The findings offer preliminary biological evidence that Asperger syndrome, a disorder on the autism spectrum, is distinct from high-functioning autism.

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June 2010
News

Pharma companies set their sights on autism

by  /  29 June 2010

A decade of research on the biology of autism, combined with a steady rise in diagnoses, has finally piqued the pharmaceutical industry’s interest in developing drugs for the disorder. Preliminary data from one small clinical trial already show positive results, and results from several others are expected early this summer.

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May 2010
News

Mouse models reveal workings of neuroligin-1

by  /  4 May 2010

Researchers are tinkering with mouse models to investigate the function of a protein that helps wire neurons together and that has repeatedly been linked to autism. Three such reports of the protein, neuroligin-1, have appeared this year.

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April 2010
Opinion

Undressing oxytocin

by  /  29 April 2010

Scientists have been unable to replicate work showing an association between oxytocin receptor genes and autism.

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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

Autism and fragile X feature immune signatures

by  /  30 March 2010

Scientists have identified distinct blood signatures of cytokines — proteins that control communication between cells of the immune system — in individuals with fragile X syndrome and autism.

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February 2010
News

Dog pedigrees unearth genes for psychiatric disease

by  /  22 February 2010

Researchers are using dogs as models of psychiatric and behavioral conditions, including obsessive-compulsive disorder and autism.

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