Dog pedigrees unearth genes for psychiatric disease
Researchers are using dogs as models of psychiatric and behavioral conditions, including obsessive-compulsive disorder and autism.
Charting the structure and function of the brain’s many circuits may unravel autism’s mysteries.
Researchers are using dogs as models of psychiatric and behavioral conditions, including obsessive-compulsive disorder and autism.
A class of medications widely used during pregnancy to treat asthma and prevent early labor increases the baby’s risk of autism and other psychiatric disorders, according to a controversial review in the American Journal of Obstetrics and Gynecology.
The TSC2 gene, mutations in which cause tuberous sclerosis complex, is needed for budding nerve fibers to find their proper targets in the brain, according to a mouse study published in Nature Neuroscience.
Genetic variations that tweak the brain’s release of oxytocin — a hormone involved in social bonding and establishing trust — may increase the risk of developing autism or traits of the disorder, according to three new studies published in the past few months.
A chilling new technique shows the intricate and coordinated activity of previously mysterious pieces of the synapse, the all-important junction between neurons that allows cells to talk to each other.
A large clinical trial to test the first drug specifically designed to treat autism is under way at 12 sites across the United States.
The brains of children with autism show a delayed response to sound, which may lead to their language problems.
Guoping Feng’s perseverance has proven a boon to the hundreds of neuroscientists who rely on his most celebrated scientific achievement: two dozen mouse strains engineered to have brightly colored brain cells. By creating the first robust mouse model of obsessive-compulsive disorder, Feng has also found a way to study repetitive behaviors, one of the three core characteristics of autism.
Astropolis, a dynamic video game, allows for the unprecedented testing of children with autism on a variety of cognitive skills, all at once, without the artificial, boring and anxiety-ridden setup of a typical psychology lab.
Scientists have for the first time found direct evidence that defects in the GABA receptor sometimes give rise to autism, according to research published 24 November in Molecular Psychiatry.