Author

Ervina E. Tabakovic

University of IowaORCID 0009-0002-4025-4411Unclaimed 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:cell type annotation· 1 Assay:electronic health records· 1 Approach:experimental assay· 1 Organism:human· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Alexandra S. BovaiD· 2 shared Kartik Sivakumar· 2 shared Matthew A. WeberiD· 2 shared Nandakumar S. NarayananiD· 2 shared Young-Cho KimiD· 2 shared Arturo I. EspinozaiD· 1 shared Braedon Q Kirkpatrick· 1 shared Hannah R StuttiD· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 39 mutual co-author links

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2 shared papersNeuroscience

Alexandra S. BovaORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintOct 27, 2025

Ventral tegmental area dopamine controls timing variability

Matthew A. Weber, Kartik Sivakumar, Alexandra S. Bova…·Nandakumar S. Narayanan

This study shows that VTA dopamine neurons control timing variability in Parkinson's disease by modulating neural activity during interval timing tasks.

3 citations

humanexperimental assay

𝕏 PostBluesky

NeurosciencebioRxivPreprintSep 26, 2024

Amphetamine increases timing variability by degrading prefrontal ramping activity

Matthew A. Weber, Kartik Sivakumar, Braedon Q Kirkpatrick…·Nandakumar S. Narayanan

This study shows amphetamine increases timing variability by reducing prefrontal cortex ramping activity and neural interactions in mice.

4 citations

mouseelectronic health records

𝕏 PostBluesky