Genetics

Researchers shed light on role of genes in autism

(Medical Xpress)—Research carried out by Medical Research Council (MRC) researchers at the University of Oxford has uncovered a chain of genetic events that are common in individuals with autism, and have examined for the ...

Autism spectrum disorders

Epigenetic changes shed light on biological mechanism of autism

Scientists from King's College London have identified patterns of epigenetic changes involved in autism spectrum disorder (ASD) by studying genetically identical twins who differ in autism traits. The study, published in ...

Autism spectrum disorders

Guideline changes have Asperger's community on edge

(HealthDay)—People with Asperger's syndrome—mild autism with normal or sometimes superior verbal ability and intelligence—are at a crossroads: Their diagnosis is about to disappear.

Genetics

Scientists find ethnicity linked to antibodies

(Medical Xpress)—Cracking the DNA code for a complex region of the human genome has helped 14 North American scientists, including five at Simon Fraser University, chart new territory in immunity research.

Psychology & Psychiatry

Stimulating the brain blunts cigarette craving

Cigarette smoking is the leading cause of preventable deaths globally. Unfortunately smoking cessation is difficult, with more than 90% of attempts to quit resulting in relapse.

Autism spectrum disorders

In autism, age at diagnosis depends on specific symptoms

The age at which a child with autism is diagnosed is related to the particular suite of behavioral symptoms he or she exhibits, new research from the University of Wisconsin–Madison shows.

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