Author

Thomas D. Killeen

University of Wisconsin–MilwaukeeORCID 0009-0006-3997-4648Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Biophysics· 1

Signature Assays, Organisms & Methods

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Approach:biophysical modeling· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Approach:experimental assay· 1 Assay:fluorescence / live-cell microscopy· 1 Organism:human· 1 Assay:imaging· 1

Frequent Co-Authors

Qiuyan CheniD· 2 shared Valerică RaicuiD· 2 shared Adriano MarcheseiD· 1 shared Candice S. KlugiD· 1 shared Ionel PopaiD· 1 shared Jason Michael ConleyiD· 1 shared Katelyn R. TepperiD· 1 shared Kyle W. Miller· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersBiophysics

Qiuyan ChenORCID

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2 papers

Recent·Most cited

BiophysicsThe Journal of Physical Chemistry BPeer-reviewedSep 24, 2026

Precise Alternation Between Image-Forming Sample Planes Enables Quantitative Monitoring of Receptor-Arrestin Interaction Dynamics at the Plasma Membrane of Live Cells

Thomas D. Killeen, Michael R. Stoneman, Ionel Popa…·Valerică Raicu

The paper introduces an optical imaging method to precisely monitor receptor-arrestin interactions in live cells, showing arrestin redistribution upon receptor activation.

DOI 10.1021/acs.jpcb.6c02313

humanimaging

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BiochemistryCommunications BiologyPeer-reviewedJan 7, 2026

Distinct Membrane Binding Properties of the Two Non-visual Arrestins

Thomas D. Killeen, Katelyn R. Tepper, Kyle W. Miller…·Qiuyan Chen

This study compares the membrane-binding properties of arrestin-2 and arrestin-3 using biophysical and cell-based methods, revealing distinct lipid interaction mechanisms and activation dynamics.

3 citationstop 5%

fluorescence / live-cell microscopybiophysical modeling

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