Author

Tianci Guan

Columbia University Irving Medical Center

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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Immunology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Assay:flow cytometry· 1 Research Focus:host-pathogen & immune response· 1 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

Eldad A. HodiD· 1 shared Emma Idzikowski· 1 shared Francesca La CarpiaiD· 1 shared Isaac J. JenseniD· 1 shared Joshua I. GrayiD· 1 shared Kalpana PetheiD· 1 shared Marissa C. BradleyiD· 1 shared Rebecca S. GuyeriD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperImmunology

Eldad A. HodORCID

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1 paper

Recent·Most cited

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