Author

Arnav Jhawar

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· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 2 Assay:proteomics· 2 Organism:C. elegans· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Danielle L. SchmittiD· 2 shared Alexia AndrikopoulosiD· 1 shared Athena AlcalaiD· 1 shared Declan M. WintersiD· 1 shared Edmund D. KapelczakiD· 1 shared Gilberto GarciaiD· 1 shared Kasey ParksiD· 1 shared Katarina A CoheniD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersBiochemistry

Danielle L. SchmittORCID

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2 papers

Recent·Most cited

Revealing the spatiotemporal dynamics of methionine metabolism with a genetically encoded single-fluorophore biosensor

Katarina A Cohen, Arnav Jhawar, Gilberto Garcia, Naiara Goñi, M Chen, Athena Alcala, Ryo Higuchi‐Sanabria, Danielle L. Schmitt

The paper develops a fluorescent biosensor to measure methionine dynamics with high spatiotemporal resolution and applies it to study methionine metabolism in cells and in vivo.

bioRxiv · Jun 9, 2026 · PreprintBiochemistry

LKB1 Spatially Regulates AMPK Activity Coordinate Cellular Oxidative Stress Response

Kasey Parks, Arnav Jhawar, Alexia Andrikopoulos, Declan M. Winters, Teagan S. Dean, Edmund D. Kapelczak, Tara A. TeSlaa, Mehdi Bouhaddou, Danielle L. Schmitt

This study shows that LKB1 spatially regulates AMPK activity in response to oxidative stress, affecting metabolic and gene expression changes, and identifies impaired LKB1-AMPK signaling in certain cancers.

bioRxiv · Nov 17, 2025 · PreprintBiochemistry