On the road to precision health: Brain-based biomarkers in autism spectrum disorder

  • Autism Research
Speaker Shafali Spurling Jeste, M.D.
UCLA David Geffen School of Medicine
Date & Time


Tea:
4:15 - 5:00pm
Lecture:
5:00 - 6:15pm

Location

Gerald D. Fischbach Auditorium
160 5th Avenue
New York, NY 10010 United States

Autism Research

Autism Research lectures bring together scientists and scholars to discuss diverse and important topics related to autism. The lectures are open to the public and are held at the Gerald D. Fischbach Auditorium at the Simons Foundation headquarters in New York City. Tea is served prior to each lecture.

 
On 7 February 2018, Shafali Spurling Jeste provided a topical overview of the current state of research in autism biomarkers. She shared data from studies of autism biomarkers in three key areas: early risk prediction (studies of high-risk infants), heterogeneity within the autism spectrum and genetically defined subgroups within autism. Finally, she discussed the challenges around clinical trial design and development and considered how more objective measures of brain function can improve clinical trials.

Her talk is part of the Simons Foundation Autism Research lecture series.

About the Lecture

Autism has well-established roots in disruptions during the development of neural networks. Functional neuroimaging methods, such as electroencephalography (EEG), can measure these brain changes, with such measurements serving as robust “biomarkers” of the condition. Studies of autism biomarkers can enhance our ability to predict atypical development early in infancy and can improve both the selection of trial participants and quantification of brain changes with treatment in clinical trials. However, autism biomarker studies face many challenges, from methods in data collection to the generalizability of findings to the broader autism spectrum.

In this lecture, Shafali Spurling Jeste provided a topical overview of the current state of research in autism biomarkers. She shared data from studies of autism biomarkers in three key areas: early risk prediction (studies of high-risk infants), heterogeneity within the autism spectrum and genetically defined subgroups within autism. Finally, she discussed the challenges around clinical trial design and development and considered how more objective measures of brain function can improve clinical trials.

About the Speaker

Shafali Spurling Jeste is a behavioral child neurologist specializing in autism and neurodevelopmental disorders. After earning her B.A. in philosophy from Yale University and an M.D. from Harvard Medical School, she completed both child neurology and developmental neuroscience fellowships at Boston Children’s Hospital. Since 2010, she has directed the biomarkers core of the University of California, Los Angeles, Center for Autism Research and Treatment. Her extensive research program integrates genetics with functional electroencephalography to inform early risk prediction, treatment targets and clinical trials in autism, motivated by the ultimate goal of improving treatments and outcomes in infants and children with autism.

Past Lectures

On the road to precision health: Brain-based biomarkers in autism spectrum disorder

Shafali Spurling Jeste, M.D.Associate Professor in Psychiatry, Neurology and Pediatrics, UCLA David Geffen School of Medicine
Director, Developmental Neurophysiology Lab, UCLA Center for Autism Research and Treatment

On 7 February 2018, Shafali Spurling Jeste provided a topical overview of the current state of research in autism biomarkers. She shared data from studies of autism biomarkers in three key areas: early risk prediction (studies of high-risk infants), heterogeneity within the autism spectrum and genetically defined subgroups within autism. Finally, she discussed the challenges around clinical trial design and development and considered how more objective measures of brain function can improve clinical trials.

Arousal, emotion regulation and challenging behaviors: Insights from the Autism Inpatient Collection

Matthew Siegel, M.D.Associate Professor of Psychiatry and Pediatrics, Tufts University
Vice President, Medical Affairs, Developmental Disorders Service, Maine Behavioral Healthcare

On 24 January 2018, Matthew Siegel drew upon a new resource, the Autism Inpatient Collection data set, to offer preliminary insights into the relationships between physiologic arousal, emotion dysregulation and the occurrence of challenging behaviors. Such behaviors may represent an attempt to modulate physiologic arousal in minimally verbal individuals with autism spectrum disorders.

Autism genetics: Searching for coherence

Daniel Geschwind, M.D., Ph.D.Professor, University of California, Los Angeles

On 28 November 2017, Daniel Geschwind discussed his group’s use of RNA sequencing, chromatin structure and gene networks to help develop an understanding of potential convergent mechanisms in autism spectrum disorders.

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