Author

Erik Tokar

National Institute of Environmental Health Sciences

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Pharmacology & Toxicology· 1

Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Organism:human· 1 Organism:zebrafish· 1

Frequent Co-Authors

Bailey Renee Skeen· 1 shared Brian M. Shewchuk· 1 shared Cate DuncaniD· 1 shared Fanrong Yao· 1 shared K MrukiD· 1 shared Xian WuiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 15 mutual co-author links

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1 shared paperPharmacology & Toxicology

Bailey Renee Skeen

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1 paper

Recent·Most cited

Arsenic Impairs Critical Cellular Events of Human Cardiac Development Across Differentiation and Metabolic Maturation

Bailey Renee Skeen, Cate Duncan, Fanrong Yao, Brian M. Shewchuk, K Mruk, Erik Tokar, Xian Wu

This study shows arsenic impairs human cardiac development by inhibiting cardiomyocyte differentiation and maturation, as demonstrated through stem cell and zebrafish models.

bioRxiv · Oct 12, 2026 · PreprintPharmacology & Toxicology