Timothy Roberts is Oberkircher Family Chair in Pediatric Radiology and vice-chair of radiology research at the Children’s Hospital of Philadelphia. He is also professor of radiology at the University of Pennsylvania.
Timothy Roberts
Professor of radiology
Children's Hospital of Philadelphia
From this contributor
In quest for autism biomarkers, this technique has magnetic appeal
To find biological markers of autism, scientists would be wise to measure the brain's electrical activity along with the resulting magnetic fields.
In quest for autism biomarkers, this technique has magnetic appeal
By
Timothy Roberts
26 March 2019 | 6 min read
When tracking brain activity, timing can be key
A brain imaging technique called magnetoencephalography characterizes not just what is happening in the brain, but also where and when, making it ideally suited for studying autism.
When tracking brain activity, timing can be key
By
Timothy Roberts
15 March 2016 | 5 min read
Imaging biomarkers could signal autism spectrum disorder
There does not appear to be a single genetic or environmental cause of autism, and given the heterogeneity of symptoms, coming up with a clear yes or no test for autism is challenging. Timothy Roberts argues that imaging and electrophysiology are key in the search for autism biomarkers.
Imaging biomarkers could signal autism spectrum disorder
By
Timothy Roberts
12 April 2011 | 4 min read
Explore more from The Transmitter
Remembering Annette Dolphin, who helped explain gabapentin’s effects
The "intuitive" neuropharmacologist pushed against the status quo.
Remembering Annette Dolphin, who helped explain gabapentin’s effects
The "intuitive" neuropharmacologist pushed against the status quo.
By
Michael Eisenstein
13 March 2026 | 7 min read
Revised statistical bar extracts less-common variants from autism genetics studies
Adjusting genetic analyses could help plug autism’s heritability gap, according to a new preprint.
Revised statistical bar extracts less-common variants from autism genetics studies
Adjusting genetic analyses could help plug autism’s heritability gap, according to a new preprint.
By
Holly Barker
12 March 2026 | 4 min read
Tom Griffiths describes how neural networks, logic and probability theory together explain cognition
In his new book, “The Laws of Thought,” Griffiths shows how these three pillars of study complement one another and together form a solid foundation to eventually explain all of our cognition, from brain to mind.
Tom Griffiths describes how neural networks, logic and probability theory together explain cognition
In his new book, “The Laws of Thought,” Griffiths shows how these three pillars of study complement one another and together form a solid foundation to eventually explain all of our cognition, from brain to mind.
By
Paul Middlebrooks
11 March 2026 | 100 min listen