Author

Eldad A. Hod

Columbia UniversityORCID 0000-0002-2367-9509Unclaimed 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 type annotation· 2 Research Focus:differential expression· 2 Assay:proteomics· 2 Approach:experimental assay· 1 Assay:flow cytometry· 1 Research Focus:gene regulatory network inference· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1

Frequent Co-Authors

Aaron IssaianiD· 1 shared Amy L MooreiD· 1 shared Angelo D’AlessandroiD· 1 shared Anthony J. SaviolaiD· 1 shared Daniel StephensoniD· 1 shared Emma Idzikowski· 1 shared Fang FangiD· 1 shared Francesca La CarpiaiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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1 shared paperBiochemistry

Aaron IssaianORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

A population-scale red blood cell proteome reveals genetically encoded aging clocks predictive of hemolysis and blood donor activity

Monika Dzieciątkowska, Aaron Issaian, Gregory R. Keele, Anthony J. Saviola, Daniel Stephenson, Shaun G. Bevers, Julie A. Reisz, Zachary B. Haiman, Travis G. Nemkov, Fang Fang, Amy L Moore, Xutao Deng, Mars Stone, Steven H Kleinman, Philip J. Norris, , Angelo D’Alessandro

This paper characterizes the RBC proteome across 13,091 donors, identifies genetic regulators of molecular aging, and shows that aging clocks predict hemolysis, transfusion outcomes, and donor activity.

bioRxiv · Mar 8, 2026 · PreprintBiochemistry

Dietary iron deficiency impairs effector function of memory T cells following influenza infection

Marissa C. Bradley, Tolani Aliyu, Joshua I. Gray, Tianci Guan, Francesca La Carpia, Emma Idzikowski, Isaac J. Jensen, Sheila Bandyopadhyay, Rebecca S. Guyer, Kalpana Pethe, Eldad A. Hod, Thomas J. Connors

This study shows that dietary iron deficiency impairs memory T cell function after influenza infection, specifically reducing IFN-gamma production without recovery through dendritic cell co-culture.

The Journal of Immunology · Oct 29, 2025Peer-reviewedImmunology