Author

Katie G. Vineall

University of California, Los Angeles

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Biochemistry· 1 Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Organism:human· 2 Research Focus:metabolism & bioenergetics· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell-cell communication· 1 Research Focus:development & morphogenesis· 1 Assay:fluorescence / live-cell microscopy· 1

Frequent Co-Authors

Danielle L. SchmittiD· 2 shared A. Zhang Yan· 1 shared Ajit S. DivakaruniiD· 1 shared Alexia AndrikopoulosiD· 1 shared Edmund D. KapelczakiD· 1 shared Ethan R. Hartanto· 1 shared Jack M. ScullyiD· 1 shared Michael J Sun· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersCell Biology

Danielle L. SchmittORCID

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2 papers

Recent·Most cited

Visualizing PINK1 Activity Dynamics in Single Cells with a Phase Separation-Based Kinase Activity Reporter

Katie G. Vineall, Alexia Andrikopoulos, Michael Sun, A. Zhang Yan, Ethan R. Hartanto, Danielle L. Schmitt

This paper develops a phase separation-based PINK1 biosensor to visualize real-time PINK1 activity in single live cells and study its role in mitophagy.

ACS Sensors · Feb 3, 2026Peer-reviewedCell Biology

Illuminating spatial dynamics of glutamine metabolism with a sensitive genetically encoded biosensor

Jack M. Scully, Michael J Sun, Siddarth Das, Nataly J. Arias, Edmund D. Kapelczak, Tiffany D. Robinson, Katie G. Vineall, Teagan S. Dean, Tara A. TeSlaa, Ajit S. Divakaruni, Danielle Schmitt

The paper develops a genetically encoded biosensor, iGlo, to study glutamine metabolism dynamics across organelles and cells, revealing temporal crosstalk between glucose and glutamine metabolism.

RSC Chemical Biology · Jan 1, 2026Peer-reviewedBiochemistry