Genetics

Common form of autism recreated in a new mouse model

Over the past decade, new technologies have revealed that autism spectrum disorder has a substantial genetic component. But determining exactly which genes are involved has been like finding the proverbial needle in the haystack.

Neuroscience

Study links enzyme to autistic behaviors

Fragile X syndrome (FXS) is a genetic disorder that causes obsessive-compulsive and repetitive behaviors, and other behaviors on the autistic spectrum, as well as cognitive deficits. It is the most common inherited cause ...

Autism spectrum disorders

Are schizophrenia and autism close relations?

(Medical Xpress)—Autism Spectrum Disorders (ASD), a category that includes autism, Asperger Syndrome, and Pervasive Developmental Disorder, are characterized by difficulty with social interaction and communication, or repetitive ...

Neuroscience

Exploring the brain's relationship to habits

(Medical Xpress)—The basal ganglia, structures deep in the forebrain already known to control voluntary movements, also may play a critical role in how people form habits, both bad and good, and in influencing mood and ...

Neuroscience

rTMS improves memory in younger and older adults

Magnetic stimulation of the brain improves working memory, offering a new potential avenue of therapy for individuals living with Alzheimer's disease and other forms of dementia, according to new research from the Duke University ...

Psychology & Psychiatry

Autism behaviors show unique brain network fingerprints in infants

A new study has identified unique functional brain networks associated with characteristic behaviors of autism spectrum disorder (ASD) in 12- and 24-month old children at risk for developing ASD. The study is published in ...

Autism spectrum disorders

Team discovers potential blood test for autistic patients

(Medical Xpress)—Results of a recent clinical study by researchers from Western and the University of Arkansas reveal the presence of a unique blood marker, which may further the understanding of possible gut linked environmental ...

page 5 from 10