Author

Devora Cohen-Karni

Carnegie Mellon UniversityORCID 0000-0002-8049-2492Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:rat· 2 Research Focus:cell type annotation· 1 Research Focus:drug response / drug discovery· 1 Assay:electronic health records· 1 Organism:human· 1 Assay:imaging· 1

Frequent Co-Authors

Bryan N. BrowniD· 2 shared Liyang WangiD· 2 shared Samuel A. GershanokiD· 2 shared Tzahi Cohen‐KarniiD· 2 shared Aaditya NandakumariD· 1 shared Adam Feinberg· 1 shared Adam W. FeinbergiD· 1 shared Aditi Gurkar· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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2 shared papersBioengineering

Bryan N. BrownORCID

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Author profile →

3 papers

Recent·Most cited

Chronic Electrophysiology Captures Progressive Variability in DNA-Damaged Cardiac Networks

Mabel Bartlett, Sara Gibson, Mats Forsell, Aaditya Nandakumar, Jacqueline Bliley, Daniel Shiwarski, Kritika Chaddha, Devora Cohen-Karni, Adam Feinberg, Grover Pulkit, Aditi Gurkar, Tzahi Cohen-Karni

This study uses chronic electrophysiological recordings to track progressive changes in cardiac function in iPSC-CM monolayers exposed to doxorubicin, revealing spatial and temporal variability in electrical activity.

bioRxiv · Oct 13, 2026 · PreprintBioengineering

Early electrical stimulation promotes functional recovery after volumetric muscle loss

Samuel A. Gershanok, Anne Behre, Rifeng Jin, Sofya Vinokurova, John Blount, Raghav Garg, Alpaslan Ersöz, Liyang Wang, Seonghan Jo, Daniel Ranke, Mangesh M. Kulkarni, Devora Cohen-Karni, Adam W. Feinberg, DJ Weber, Bryan N. Brown, Tzahi Cohen‐Karni

This study shows that early electrical stimulation improves functional recovery in rats with volumetric muscle loss by enhancing muscle remodeling.

bioRxiv · May 12, 2026 · PreprintBioengineering

Wound state monitoring by multiplexed, electrochemical, real-time, localized, inflammation-tracking nitric oxide sensor (MERLIN)

Liyang Wang, Yingqiao Wang, Mabel Bartlett, Daniel San Roman, Gaurav Balakrishnan, Samuel A. Gershanok, Reem Khan, Clint D. Skillen, Shanae Butler, Mangesh S. Kulkarni, Stephen F. Badylak, Devora Cohen-Karni, Bryan N. Brown, Tzahi Cohen‐Karni

The paper introduces MERLIN, a sensor for real-time, localized NO detection in wounds, showing NO peaks on day 3 post-injury in rat models.

Science Advances · May 28, 2025Peer-reviewedBioengineering