Author

Immaculeta Osuji

Cincinnati Children's Hospital 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· 2

Signature Assays, Organisms & Methods

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

Frequent Co-Authors

Alexander Gerhard MiethkeiD· 1 shared Amy E. TayloriD· 1 shared Anas BerniehiD· 1 shared Annika Yang vom HofeiD· 1 shared Ben Ziegelmeyer· 1 shared Celine Silva LagesiD· 1 shared Claire Anne ChougnetiD· 1 shared David A. HildemaniD· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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1 shared paperImmunology

Alexander Gerhard MiethkeORCID

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2 papers

Recent·Most cited

Pathophysiology of hypereosinophilia-associated heart disease

Usman Sunusi, Ben Ziegelmeyer, Immaculeta Osuji, Mario Medvedovic, Haley Todd, Joe Abou-Khalil, Nives Zimmermann

This study investigates how eosinophilic inflammation causes heart damage in hypereosinophilia by using a mouse model and single-cell RNA sequencing to identify cell types and pathways involved.

Frontiers in Immunology · Sep 19, 2025Peer-reviewedImmunology

Cholestasis alters polarization and suppressor function of hepatic regulatory T cells.

Ramesh Kudira, Z. F. Yang, Immaculeta Osuji, Rebekah A. Karns, Priya Bariya, Liva Pfuhler, Mary M. Mullen, Amy E. Taylor, Hongjian Ji, Celine Silva Lages, Annika Yang vom Hofe, Tiffany Shi, Srikar Pasula, Joseph A. Wayman, Anas Bernieh, , Alexander Gerhard Miethke

This study shows cholestasis shifts hepatic Tregs to a Th17 phenotype and impairs their suppressor function, with bile acid levels influencing Treg activity and liver injury.

bioRxiv · May 17, 2024 · PreprintImmunology