Author

Sohini Dutt

University of Maryland, BaltimoreORCID 0000-0002-3549-7729Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:C. elegans· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Research Focus:metabolism & bioenergetics· 1 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

Audrey BelotiD· 2 shared Iqbal HamzaiD· 2 shared Xiaojing YuaniD· 2 shared Amaury MarosiD· 1 shared Andrew RockiD· 1 shared Blake CarringtoniD· 1 shared Caiyong CheniD· 1 shared David M. BodineiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersCell Biology

Audrey BelotORCID

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2 papers

Recent·Most cited

A conserved vesicular circuit enables metabolic adaptation and maintains systemic heme homeostasis

Sohini Dutt, Simon Beardsley, Xiaojing Yuan, Ran Yu, Audrey Belot, Blake Carrington, Kevin S. Bishop, Sandeepan Ghosh, Jiayu Li, Xuedi Zhang, Jean-Martin Harder, Rutwick Surya Ulhas, Shilpa Kumar, Vijaya Pandey, Raman B. Sood, , Iqbal Hamza

The paper identifies a conserved vesicular circuit that maintains heme homeostasis by rerouting intracellular heme flux, showing its role in metabolic adaptation across species.

bioRxiv · Aug 3, 2026 · PreprintCell Biology

A cell-nonautonomous heme acquisition pathway enables erythroid hemoglobinization under stress

Audrey Belot, Andrew Rock, Sohini Dutt, Gia Haemmerle, Amaury Maros, Xiaojing Yuan, Satoru Otsuru, David M. Bodine, Iqbal Hamza

The paper identifies HRG1 as a heme importer critical for erythroid differentiation under stress, showing its role in heme acquisition and its therapeutic potential in hemoglobinopathies.

Science · Apr 23, 2026Peer-reviewedCell Biology