Author

Maged Zeineldin

Johns Hopkins UniversityORCID 0000-0002-0171-3809Unclaimed 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 Organism:human· 2 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Assay:imaging· 1 Approach:microscopy & imaging analysis· 1

Frequent Co-Authors

Blake A. JohnsoniD· 2 shared Tatianna LarmaniD· 2 shared Tianhao Bi· 2 shared Yi Wei DongiD· 2 shared Albert Z. LiuiD· 1 shared Barbara A. SmithiD· 1 shared Ian ChiuiD· 1 shared Jin ZhuiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersCancer Biology

Blake A. JohnsonORCID

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2 papers

Recent·Most cited

Cancer BiologybioRxivPreprintFeb 16, 2026

Cell Ploidy Modulates Nucleolar Size via Dosage of Nucleolar Organizing Regions

Tianhao Bi, Varuni Rastogi, Maged Zeineldin…·Tatianna Larman

This study shows that aneuploidy alters nucleolar morphology by changing the number of nucleolar organizing regions (NORs), leading to enlarged nucleoli in cancer cells.

DOI 10.64898/2026.02.13.705825

humanimaging

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Cell BiologyScience AdvancesPeer-reviewedApr 3, 2024

Disruption of Epithelium Integrity by Inflammation-Associated Fibroblasts through Prostaglandin Signaling

Yi Wei Dong, Blake A. Johnson, Linhao Ruan…·Rong Li

This study shows inflammation-associated fibroblasts disrupt colon epithelial barrier integrity and genome stability via PGE2-EP4 signaling, and EP4 inhibitors can reverse these effects.

26 citationstop 3%

humanorganoid / primary culture

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