Author

Arda Mizrak

Harvard UniversityORCID 0000-0001-6524-4864Unclaimed 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 signaling & trafficking· 2 Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Approach:experimental assay· 1 Assay:fluorescence / live-cell microscopy· 1 Research Focus:metabolism & bioenergetics· 1

Frequent Co-Authors

J. Wade HarperiD· 2 shared Robert V. FareseiD· 2 shared Tobias C. WaltheriD· 2 shared Alexandra PanoviD· 1 shared Enya Miguel WhelaniD· 1 shared Jacob Kæstel‐HanseniD· 1 shared Jessica MatthiasiD· 1 shared Kelsey L. HickeyiD· 1 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 23 mutual co-author links

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2 shared papersCell Biology

J. Wade HarperORCID

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3 papers

Recent·Most cited

Cell BiologybioRxivPreprintJul 7, 2026

A membrane homeostatic response to lipid overload coordinates fatty acid metabolism

Xiaojun Xiang, Yohannes Abere Ambaw, Ozlem Tok…·Tobias C. Walther

The paper identifies adaptive pathways in hepatocytes that restore homeostasis during lipid overload by coordinating fatty acid oxidation and suppression of unsaturated fatty acid synthesis.

DOI 10.64898/2026.06.10.731409

humanbulk RNA-seq

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Cell BiologyNature Cell BiologyPeer-reviewedMay 26, 2026

Organelle bridges and nanodomain partitioning govern targeting of membrane-embedded proteins to lipid droplets

Arda Mizrak, Jacob Kæstel‐Hansen, Jessica Matthias…·Tobias C. Walther

The paper shows that LD-targeted proteins are confined by nanodomains and transported via ER-LD bridges, revealing mechanisms for their selective accumulation on lipid droplets.

13 citationstop 1%

humanfluorescence / live-cell microscopy

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Cell BiologyProceedings of the National Academy of SciencesPeer-reviewedDec 5, 2024

Temporal control of acute protein aggregate turnover by UBE3C and NRF1-dependent proteasomal pathways

Kelsey L. Hickey, Alexandra Panov, Enya Miguel Whelan…·J. Wade Harper

This study identifies UBE3C and NRF1-dependent proteasomal pathways that regulate acute protein aggregate turnover in response to misfolded protein accumulation.

8 citations

proteomicsexperimental assay

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