Author
Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.
8 papers
Recent·Most cited
K. Bahar Halpern, A. Biram, A. Egozi, Y. Korem Kohanim, Z. Shulman, S. Itzkovitz
This study uses RNA sequencing of mouse fecal washes to show shed intestinal cells remain viable and up-regulate anti-microbial programs, and identifies immune cell shedding in colitis.
bioRxiv · Oct 3, 2022Cell Biology
A. Egozi, O. Olaloye, L. Werner, T. Silva, B. McCourt, R. Pierce, X. An, F. Wang, K. Chen, J. Pober, D. Shouval, S. Itzkovitz, L. Konnikova
This study uses single-cell and bulk RNA sequencing to identify cellular changes and interactions in necrotizing enterocolitis, highlighting inflammatory macrophages, T cells, and epithelial-mesenchymal-immune interactions.
bioRxiv · Mar 1, 2022 · PreprintImmunology
S. Ben-Moshe, T. Veg, R. Manco, S. Dan, A. A. Kolodziejczyk, K. Bahar Halpern, E. Elinav, S. Itzkovitz
This study uses spatially-resolved single-cell RNA sequencing to analyze mouse liver regeneration after acetaminophen intoxication, revealing zonal dynamics and cell-type-specific responses.
bioRxiv · Aug 11, 2021 · PreprintCell Biology
N. Cohen, H. Massalha, S. Ben-Moshe, A. Egozi, M. Rozenberg, K. Bahar Halpern, S. Itzkovitz
The paper maps spatial gene expression in intestinal follicle-associated epithelium using RNA sequencing and imaging, revealing zonated expression patterns and distinct cell states.
bioRxiv · Apr 6, 2021 · PreprintCell Biology
E. Yanowski, N. S. Yacovzada, E. David, A. Giladi, D. Jaitin, L. Farack, A. Egozi, D. Ben-Zvi, S. Itzkovitz, I. Amit, E. Hornstein
The paper uses single-cell RNA-sequencing to identify physically interacting beta-delta cell pairs in the regenerating pancreas and finds they provide stress protection during regeneration.
bioRxiv · Feb 22, 2021Cell Biology
R. Manco, I. Averbukh, Z. Porat, K. Bahar Halpern, I. Amit, S. Itzkovitz
ClumpSeq reconstructs spatial atlases of rare intestinal cell types by sequencing small clumps of attached cells and inferring their position along the crypt-villus axis.
bioRxiv · Aug 5, 2020Cell Biology
K. Bahar Halpern, H. Massalha, R. K. Zwick, A. E. Moor, D. Castillo-Azofeifa, M. Rozenberg, L. Farack, A. Egozi, D. R. Miller, I. Averbukh, Y. Harnik, N. Weinberg-Corem, F. J. de Sauvage, I. Amit, O. D. Klein, , S. Itzkovitz
The paper identifies Lgr5+ telocytes at the intestinal villus tip as signaling hubs that regulate epithelial gene zonation through Bmp and Wnt5a signals.
bioRxiv · Feb 9, 2020Cell Biology
G. Tomic, E. Morrissey, S. Kozar, S. Ben-Moshe, A. Hoyle, R. Azzarelli, R. Kemp, C. S. R. Chilamakuri, S. Itzkovitz, A. Philpott, D. Winton
This study shows that phosphorylation of Atoh1 is essential for secretory progenitor plasticity and tissue regeneration in the intestine.
bioRxiv · Feb 26, 2018Cell Biology