Author

Preston D. Donaldson

University of MinnesotaORCID 0000-0002-5501-5045Unclaimed 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 Assay:electronic health records· 2 Organism:mouse· 2 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Organism:rat· 1 Research Focus:spatial domain detection· 1 Assay:spatial transcriptomics· 1

Frequent Co-Authors

Sarah L. SwisheriD· 2 shared Suhasa B. KodandaramaiahiD· 2 shared Zahra S. NavabiiD· 2 shared Alana Tillery· 1 shared Dante G. MuratoreiD· 1 shared Eshani SarkariD· 1 shared Gandhika K. WardhanaiD· 1 shared George D. SpyropoulosiD· 1 shared

Activity by Year

2022-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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2 shared papersNeuroscience

Sarah L. SwisherORCID

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Author profile →

3 papers

Recent·Most cited

An electronically steerable epidural ultrasound interface for deep brain neuromodulation in freely moving rats

Lisa Ratz, Hassan Rivandi, Gandhika K. Wardhana, Eshani Sarkar, Masoumeh Aqamolaei, Yixin Tong, Samuel Desmarais, Linta Sohail, Preston D. Donaldson, Vanessa Aloia, Mattia Arlotti, Volker Arnd Coenen, Dante G. Muratore, George D. Spyropoulos, Tiago L. Costa, Máté Daniel Döbrössy

This study presents an implantable epidural ultrasound device for chronic, steerable neuromodulation in rats, showing increased dopamine release and no significant inflammation.

bioRxiv · Sep 14, 2026 · PreprintNeuroscience

Fully Desktop Fabricated Flexible Graphene Electrocorticography (ECoG) Arrays

Jia Hu, Ridwan F. Hossain, Zahra S. Navabi, Alana Tillery, Michael C. LaRoque, Preston D. Donaldson, Sarah L. Swisher, Suhasa B. Kodandaramaiah

This paper presents a fully desktop-fabricated flexible graphene ECoG array that can record brain activity in mice with long-term functionality and customizable electrode layouts.

Journal of Neural Engineering · Dec 22, 2022Peer-reviewedNeuroscience

Polymer skulls with integrated transparent electrode arrays for cortex-wide opto-electrophysiological recordings

Preston D. Donaldson, Zahra S. Navabi, Russell E. Carter, Skylar M. L. Fausner, Leila Ghanbari, Timothy J. Ebner, Sarah L. Swisher, Suhasa B. Kodandaramaiah

This paper introduces eSee-Shells, transparent polymer skulls with integrated electrode arrays for long-term multimodal neural recordings in mice.

Advanced Healthcare Materials · Jul 23, 2022Peer-reviewedNeuroscience