Hypermutability of autism genes: lessons from genome sequencing

Pushing past the exome. Family exome sequencing has become a standard technology to identify de novo mutations in neurodevelopmental disorders including autism, schizophrenia, intellectual disability and epilepsy. Despite the many advances in the field, exome data is confusing and difficult to interpret. Accordingly, we were wondering what the increase from exome sequencing to genome sequencing might add other than more data and more questions. Now, a recent paper in Cell reports on family-based whole-genome sequencing in autism. And some of the results are quite surprising. Continue reading