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Tag: hyperactivity

April 2011
News

Analysis finds weak evidence for most autism treatments

by  /  25 April 2011

Only a small fraction of autism therapies are supported by robust scientific evidence, according to three reviews published in the May issue of Pediatrics.

1 Comment
Opinion

Pet projects

by  /  1 April 2011

Dogs, cats, horses, dolphins, gerbils — could animals be the key to helping people with autism?

0 Comments
March 2011
News

Studies implicate gut bacteria in autism

by  /  7 March 2011

Researchers are exploring the possibility that gastrointestinal bacteria may influence brain development and play a role in autism.

8 Comments
February 2011
News

Genetic background alters behavior of fragile X mice

by  /  21 February 2011

Six strains of mice lacking a gene associated with fragile X syndrome show radically different behaviors though they share the same mutation, researchers reported in January in Autism Research.

0 Comments
News

REM sleep disrupted in children with autism

by  /  3 February 2011

Children with autism spend less time in the rapid eye movement stage of sleep than do either controls or those with developmental delays, according to a November report in the Archives of Pediatrics & Adolescent Medicine.

3 Comments
January 2011
News

New drug rescues function in fragile X syndrome

by  /  20 January 2011

A new drug appears to relieve symptoms of fragile X syndrome by blocking the over-production of a key protein in a subset of people with the disorder, according to a 6 January study in Science Translational Medicine.

0 Comments
November 2010
News

‘Daydreaming’ circuit implicated in autism, attention deficit

by  /  24 November 2010

Areas of the brain that are active when people are daydreaming or sleeping, and quiet when they are engaged in a task, are imperfectly synchronized in people with autism and attention deficit hyperactivity disorder, researchers say.

0 Comments
News

Making quick decisions more challenging for kids with autism

by  /  18 November 2010

Children with autism show more activity in a brain region important for making decisions under changing circumstances, according to a poster presented Monday at the Society for Neuroscience annual meeting in San Diego.

0 Comments
News

Lithium targets key enzyme to improve fragile X symptoms

by  /  18 November 2010

Lithium ameliorates some of the cognitive and behavioral deficits associated with fragile X syndrome by blocking GSK-3, an enzyme that plays a key role in development, researchers said Wednesday at the Society for Neuroscience annual meeting in San Diego.

0 Comments
August 2010
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.

0 Comments