Author

Mark D. Warren

Virginia Tech

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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Biophysics· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Assay:electrophysiology· 1 Approach:experimental assay· 1 Organism:mouse· 1

Frequent Co-Authors

Chandra B. BainiD· 1 shared Clare L. DennisoniD· 1 shared Gregory S. HoekeriD· 1 shared Robert G. GourdieiD· 1 shared Rowan O. MaisonneuveiD· 1 shared Steven PoelzingiD· 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 paperBiophysics

Chandra B. BainORCID

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1 paper

Recent·Most cited

Concealed Conduction Vulnerability in Scn1b Haploinsufficiency Emerges with Osmotic Stress

Rowan O. Maisonneuve, Chandra B. Bain, Clare L. Dennison, Mark D. Warren, Gregory S. Hoeker, Robert G. Gourdie, Steven Poelzing

This study shows that Scn1b haploinsufficiency causes structural changes in cardiac intercalated discs that increase sensitivity to osmotic stress, unmasking concealed conduction abnormalities.

bioRxiv · Jun 19, 2026 · PreprintBiophysics