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Autism Spectrum Disorder with Epilepsy: A Research Protocol for a Clinical and Genetic Study
Roberto Canitano1, Yuri Bozzi2,3
1Division of Child and Adolescent Neuropsychiatry, University Hospital of Siena, 53100 Siena, Italy.
Genes
|January 23, 2024
Summary
This study investigates electrophysiological and genetic markers in individuals with autism spectrum disorder (ASD) and epilepsy. Findings may lead to new treatments for this common comorbidity.
Area of Science:
- Neuroscience
- Genetics
- Biomarkers
Background:
- Autism spectrum disorder (ASD) affects ~1% globally, characterized by social communication deficits and repetitive behaviors.
- Epilepsy frequently co-occurs with ASD, potentially due to shared neurodevelopmental pathways like excitation/inhibition imbalance.
- Pathological mechanisms underlying ASD-epilepsy comorbidity remain largely unknown.
Purpose of the Study:
- To investigate electrophysiological and genetic features in individuals with ASD, with and without epilepsy.
- To explore novel stratification of ASD based on gene expression and neurophysiological biomarkers.
- To identify potential new therapeutic strategies for ASD with epilepsy.
Main Methods:
- Conducting detailed electroencephalographic (EEG) assessments.
- Performing blood transcriptomic analysis in subjects with ASD.
- Comparing individuals with ASD with and without comorbid epilepsy.
Main Results:
- The study proposes a combined EEG and transcriptomic approach.
- This integrated analysis aims to identify distinct ASD population strata.
- Biomarkers for stratification and potential therapeutic targets will be investigated.
Conclusions:
- This research protocol offers a novel approach to understanding ASD-epilepsy comorbidity.
- It has the potential to refine ASD classification and guide treatment development.
- The findings may address the current lack of guidelines for managing ASD with epilepsy.
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