Author

Sagar P. Bapat

University of California, San FranciscoORCID 0000-0002-4402-1511Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:mouse· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Research Focus:host-pathogen & immune response· 1 Assay:proteomics· 1

Frequent Co-Authors

A. Tukanowicz-Hassett· 1 shared Alexis J. CombesiD· 1 shared Arum YooiD· 1 shared Brittany R. DavidsoniD· 1 shared Chihiro Tabuchi· 1 shared Han YiniD· 1 shared Im‐Hong SuniD· 1 shared James Morgan GardneriD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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1 shared paperImmunology

A. Tukanowicz-Hassett

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2 papers

Recent·Most cited

Topical sulforaphane exacerbates disease and promotes the accumulation of inflammatory CD8+ T cells in a dermatitis model

A. Tukanowicz-Hassett, Sagar P. Bapat, Yuichi Yokoyama, Taku Kambayashi

This study shows that topical sulforaphane worsens dermatitis by increasing inflammatory CD8+ T cells in the skin.

bioRxiv · Sep 18, 2026 · PreprintImmunology

Transient Dietary Changes Modulate Inflammatory Disease Trajectory in the Lean State

Zewen Jiang, John M. Tayeri, Chihiro Tabuchi, Sarah G. Gayer, Arum Yoo, Im‐Hong Sun, Jiaxi Wang, Han Yin, Shin Shyan Chuah, Preetal Deshpande, Vrinda Johri, Brittany R. Davidson, Jessica L. Tsui, Nicholas F. Kuhn, Tristan Courau, , Sagar P. Bapat

This study shows that a short-term high-fat diet during the onset of psoriasis worsens disease severity through immune system changes, even after returning to a normal diet.

bioRxiv · Jun 15, 2025 · PreprintImmunology