Overview
My primary research interest is understanding how the genome is regulated. The human genome contains approximately 25,000 genes, which are encoded in ~2% of the genome. The overarching goal of my research program is to identify and characterize how these genes are turned on and off in different cell types, tissues, development states, environmental responses, diseases, and individuals. By understanding where all gene regulatory elements are located, how they work to regulate gene expression, and how non-coding variants within these regions affect function, my research program can address a number of important basic and clinical questions.
Current Appointments & Affiliations
Wilburt C. Davison Distinguished Professor of Pediatrics
·
2025 - Present
Pediatrics, Medical Genetics,
Pediatrics
Professor in Pediatrics
·
2020 - Present
Pediatrics, Medical Genetics,
Pediatrics
Associate Professor in Molecular Genetics and Microbiology
·
2015 - Present
Molecular Genetics and Microbiology,
Basic Science Departments
Affiliate of the Duke Regeneration Center
·
2021 - Present
Duke Regeneration Center,
Basic Science Departments
Recent Publications
Mechanosensitive genomic enhancers potentiate the cellular response to matrix stiffness.
Journal Article Science · December 11, 2025 Epigenetic control of gene expression and cellular phenotype is influenced by changes in the local microenvironment, yet how mechanical cues precisely influence epigenetic state to regulate transcription remains largely unmapped. In this study, we combined ... Full text Link to item CiteHigh-throughput characterization of transcription factors that modulate UV damage formation and repair at single-nucleotide resolution.
Journal Article Res Sq · December 10, 2025 Genomic studies have revealed elevated damage and mutation rates in active transcription factor (TF) binding sites in UV-linked cancers. Previous investigations into the relationship between TF activity and UV DNA damage have primarily focused on select TF ... Full text Link to item CiteCell Modeling and Rescue of a Novel Non-coding Genetic Cause of Glycogen Storage Disease IX
Journal Article Genetics in Medicine Open · November 2025 Full text CiteRecent Grants
Leveraging novel mouse models to investigate toxic metal exposures on brain aging and Alzheimer's disease
ResearchPrincipal Investigator · Awarded by Boston University · 2024 - 2029Epigenetic Programming of T Cells for Enhanced Cellular Immunotherapy
ResearchCo Investigator · Awarded by National Cancer Institute · 2024 - 2029To support research on the development of CRISPR-based epigenome editing tools to refine genome wide association studies
ResearchCo Investigator · Awarded by Open Philanthropy Project · 2018 - 2027View All Grants
Education, Training & Certifications
University of Michigan, Ann Arbor ·
2001
Ph.D.