Author

John J Gildea

University of Virginia Health System

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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Physiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:rat· 1

Frequent Co-Authors

Brandon A. KempiD· 1 shared David L. BrautiganiD· 1 shared Jie LiiD· 1 shared Mark R. ConawayiD· 1 shared Nancy L. Howell· 1 shared Robert M. CareyiD· 1 shared Susanna R. KelleriD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperPhysiology

Brandon A. KempORCID

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1 paper

Recent·Most cited

Protein Phosphatase 2A Subunit B55 Alpha is Required for Angiotensin Type 2 Receptor Elicited Natriuresis

John J Gildea, Jie Li, Nancy L. Howell, Brandon A. Kemp, Mark R. Conaway, David L. Brautigan, Robert M. Carey, Susanna R. Keller

This study shows that PP2A B55 binds to activated AT2R and is essential for AT2R signaling, natriuresis, and intracellular trafficking in renal proximal tubule cells.

American Journal of Physiology-Renal Physiology · Dec 18, 2025Peer-reviewedPhysiology