The first international meeting on Phelan-McDermid syndrome brought together researchers and family members of those affected by the disorder, sparking collaboration and some emotion.
Spectrum: Autism Research News
Tag: genetic testing
Matthew State is both a dedicated clinician and a world-class geneticist, but his diplomatic style is a relic of his former adventures in politics.
Two new studies of families carrying glitches on a region of chromosome 16, which has been strongly associated with autism, reveal the wide range of effects caused by the variant and narrow the list of possible culprit genes.
Over the next five years, dozens of researchers funded by the $40 million ‘NIH Human Connectome Project’ will map the circuits of the human brain, tracing neural pathways and learning how different regions work together in synchrony.
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?
Chromosomal microarray analysis, which screens the entire genome for tiny blips in the sequence, should be the first genetic test performed when diagnosing autism, says a consortium of clinical geneticists. The recommendation comes on the heels of a study that found the test is three times more effective at spotting autism variants than are standard clinical methods.