TOPIC

Diagnosis

Diagnosing autism is an evolving science but a crucial first step to understanding the disorder.

January 2011
News

Researchers debut autism mouse model lacking SHANK3

by  /  17 January 2011

Scientists have created mice that carry mutations in SHANK3, one of the strongest candidate genes for autism. The animals have behavioral and neurobiological features reminiscent of autism, researchers reported 17 December in Molecular Autism.

0 Comments
Opinion

Gender bias

by  /  13 January 2011

Doctors are more likely to miss autism in girls, even when their symptoms are as severe as those of boys, adding to the gender bias that exists in autism.

4 Comments
News

Mouse model mirrors social quirks of Williams syndrome

by  /  13 January 2011

Mice lacking one copy of a gene associated with Williams syndrome share the hyper-sociability of people with the disorder, according to a paper published online 3 December in Autism Research.

0 Comments
News

Cognition and behavior: Gaze different in autism, Asperger’s

by  /  12 January 2011

Teenagers with autism are less efficient at rapidly shifting their eye gaze — an indicator of motor ability — compared with either typically developing controls or adolescents with Asperger syndrome, according to a study published in November in Cerebellum.

0 Comments
Opinion

Mellow yellow

by  /  11 January 2011

Jaundice in newborns is common and usually harmless, but can lead to serious complications, including epilepsy, cerebral palsy and perhaps autism, according to a new study.

0 Comments
News

IQ scores not a good measure of function in autism

by  /  6 January 2011

Most studies define high-functioning children as those with an IQ above 70 or 80, but this is problematic for a number of reasons, say some scientists. The assumption underlying the use of high IQ as a synonym for high functioning is suspect because social and communicative abilities may have a far greater impact on an individual’s daily interactions.

2 Comments
News

Genetics: Spontaneous mutations lead to mental retardation

by  /  3 January 2011

Spontaneous mutations that change a single DNA base account for a large proportion of cases of unexplained mental retardation, according to a study published in the December Nature Genetics.

2 Comments
December 2010
Opinion

BAP and blue

by  /  22 December 2010

Depression in mothers of children with autism may not be a consequence of their child’s condition, but of their own genetic profile, says a provocative new study.

1 Comment
News

Cognition and behavior: Vocabulary similar in autism, language delay

by  /  15 December 2010

Toddlers with autism take longer to build their vocabulary than do those who have only language impairment, according to a study published online in November. When matched by vocabulary level, however, the two groups use the same types of words and have the same grammatical skills.

0 Comments
News

Scientists create mouse models of chromosome 16 defects

by  /  13 December 2010

Two independent groups have created mice that have deletions or duplications in a large section of chromosome 16. Each team has produced an animal with a different set of features, some of which — such as large head size and repetitive behaviors — are reminiscent of people with autism.

1 Comment