Author

Ansu O. Perekatt

Stevens Institute of TechnologyORCID 0000-0003-3083-8405Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cancer Biology· 1 Cell Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:mouse· 2 Assay:bulk RNA-seq· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Assay:scRNA-seq· 1

Frequent Co-Authors

Crystal Lim· 2 shared Dahlia Matouba· 2 shared Shima Nejati· 2 shared Thompson HuiiD· 2 shared Zahra Hashemi· 2 shared Alex WuiD· 1 shared Amartya SinghiD· 1 shared Atharva Inamdar· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 41 mutual co-author links

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2 shared papersCancer Biology

Crystal Lim

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2 papers

Recent·Most cited

Cancer BiologyCell Death and DiseasePeer-reviewedApr 17, 2026

Dedifferentiation-Driven Oncogenic Stemness Promotes Tumor-Sustaining Adaptability in the Intestinal Epithelium

Kylee Zgeib, Thompson Hui, Simon Garcia…·Ansu O. Perekatt

This study shows dedifferentiation-derived oncogenic stem cells sustain intestinal tumorigenesis more effectively than mutant stem cells, with aberrant Notch signaling and metabolic plasticity contributing to tumor growth.

2 citations

mousescRNA-seq

𝕏 PostBluesky

Cell BiologyLife Science AlliancePeer-reviewedOct 4, 2024

Smad4 Loss in the Mouse Intestinal Epithelium Alleviates the Pathological Fibrotic Response to Injury in the Colon

Zahra Hashemi, Thompson Hui, Alex Wu…·Ansu O. Perekatt

This study shows that Smad4 loss in the mouse intestinal epithelium reduces pathological fibrosis and improves mucosal repair after DSS-induced injury.

2 citations

mousebulk RNA-seq

𝕏 PostBluesky