Researchers have devised a system to assign a unique identifier to each participant in an autism study. This Global Unique Identifier, or GUID, allows investigators to see which other studies participants have enrolled in, while maintaining participants’ privacy.
Spectrum: Autism Research News
Rare or common, inherited or spontaneous, mutations form the core of autism risk.
The amygdala, a brain region that regulates fear and anxiety, shows abnormal neuronal signaling in a mouse model of fragile X syndrome, according to two studies published this summer. These are the first to explore cellular defects in the region in fragile X.
For a few hundred dollars and a bit of your spit, you can have parts of your DNA analyzed. If you’re more ambitious, $20,000 — and a lot less than that a year from now — will buy you the sequence of your entire genome. But the real question is should you, and others like you, find out what secrets your genome holds?
Changes in diagnostic practices, more active neighborhood networks, and an increase in the number of older parents may all contribute to the massive rates of autism in California, says a group of social scientists. But the numbers still don’t add up.
The Autism Birth Cohort, based on data from 100,000 Norwegian children and their families, aims to uncover genetic and environmental factors contributing to the disorder.
With robust training in developmental psychology and a techie’s fervor for new tools, Kevin Pelphrey is systematically investigating how the brain changes during development — starting in infants as young as 6 weeks old.
Researchers have uncovered an important molecular piece of a learning mechanism that occurs at the junction between neurons. The findings, which may help understand how the brain is disrupted in disorders such as autism, appear in the 24 June issue of Neuron.