Several studies have shown that a micro-duplication within 15q11-13 — a region on chromosome 15 — on the maternal chromosome is associated with autism. The duplicated region contains many genes, but UBE3A, which encodes a ubiquitin ligase, deserves special attention because duplications apparently restricted to the UBE3A gene have been found in people with autism.

Fever has benefits beyond its role in fighting infection. According to a prospective study published in 2007 and to many anecdotal reports, fever can improve cognitive function and behavior in individuals with autism.

Autism research has attracted a remarkable diversity of scholars. Many of them have developed an understanding of concepts in fields that are not their own, but it is difficult to move beyond that level and think creatively in new domains. With this in mind, I plan to introduce topics that bridge fields, minimize jargon and place complex concepts in historical context.