Author

Robert J. Fontana

University of MichiganORCID 0000-0001-9161-5892Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:drug response / drug discovery· 1 Organism:human· 1 Assay:imaging· 1 Approach:machine learning (classical)· 1

Frequent Co-Authors

Andrew M. TidballiD· 1 shared Andrew Tucker· 1 shared Benjamin S. HalliganiD· 1 shared Charles J. ZhangiD· 1 shared Diana FloresiD· 1 shared Jesse W. WotringiD· 1 shared Joel A. YatesiD· 1 shared Jonathan Z. SextoniD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperPharmacology & Toxicology

Andrew M. TidballORCID

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1 paper

Recent·Most cited

Pharmacology & ToxicologybioRxivPreprintOct 4, 2026

High-Throughput Morphological Profiling of Patient-Derived Human Liver Organoids for Hepatotoxicity Hazard Identification and Compound Prioritization

Sophia R. Meyer, Max A. Garcia, Neil Zhao…·Jonathan Z. Sexton

This paper uses patient-derived liver organoids and machine learning to identify hepatotoxic compounds by analyzing morphological changes, achieving high accuracy in distinguishing toxicants from non-toxicants.

DOI 10.64898/2026.09.29.755355

humanimaging

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