Sarika Peters

Vanderbilt Kennedy Center for Excellence in Developmental Disabilities
Vanderbilt Kennedy Center
PMB 40
230 Appleton Place
Nashville, TN 37203
 
Phone: 615-322-9410
Email: [email protected]
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Last Updated: June 18, 2018

 

Specialty Resource Contacts: Angelman Syndrome
MECP2 duplication syndrome
Rett Syndrome
Project/Program/Clinic Contacts: Rett Syndrome Clinic
 
Discipline(s): Psychology
Psychiatry
 
AUCD Council Membership: No Council Membership
 
Research: Dr. Peters is a psychologist whose research program focuses on the detailed characterization of neurogenetic disorders associated with autism spectrum phenotypes. Currently, she is using genetic, behavioral and biomarker approaches to identify common behaviors, and biological/neurophysiological biomarkers in Rett Syndrome, MECP2 duplication syndrome, and idiopathic autism. She uses a variety of methods including clinical assessment, eye-tracking, auditory/visual evoked potentials, and then examines how these correspond to levels of gene/protein expression. Some of these methodologies offer a novel assessment method for autism-related social impairment in populations of individuals who are non-verbal/low-functioning, a group that is often excluded from research studies. By using these approaches, we can identify/refine potential targets for treatment both within and beyond these conditions, and will provide further insights into how alterations in MECP2 gene expression and MeCP2 protein contribute to autism spectrum features.