Author

Zachary Petrover

Weizmann Institute of Science

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 Systems Biology· 1

Signature Assays, Organisms & Methods

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Organism:mouse· 2 Approach:statistical model· 2 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Approach:deep learning· 1 Research Focus:differential expression· 1 Organism:plant (other)· 1 Assay:proteomics· 1

Frequent Co-Authors

Eldad TzahoriD· 2 shared Tali ShalitiD· 2 shared Achim KrügeriD· 1 shared Alessandra MorettiiD· 1 shared Alexander Genzelinakh· 1 shared Andrea Baehr· 1 shared Avi MayoiD· 1 shared Avital Sarusi-PortugueziD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersImmunology

Eldad TzahorORCID

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2 papers

Recent·Most cited

Epithelial MHC II antigen presentation dynamically informs intestinal homeostasis and injury

V. V. Holiar, Vladislav Rudenko, Chen Weller, Mariia Naumova, Sacha Lebon, Marco Canella, Petro Busko, Avital Sarusi-Portuguez, Tali Shalit, Aviya Habshush Menachem, Idan Adir, Zachary Petrover, Polina Greenberg, Corine Katina, Polina Gradchenko, , Moshe Biton

This study shows that epithelial MHC II antigen presentation encodes tissue state and injury signals, maintaining homeostasis and promoting tolerance, while shifting toward damage-associated antigens during inflammation.

bioRxiv · Mar 20, 2026 · PreprintImmunology

Circuit to target approach defines an autocrine myofibroblast loop that drives cardiac fibrosis

Shoval Miyara, Miri Adler, Kfir Baruch Umansky, Daniel Häußler, Elad Bassat, Yalin Divinsky, Jacob Elkahal, David Kain, Daria Lendengolts, Ricardo O. Ramirez Flores, Hanna Bueno-Levy, Ofra Golani, Tali Shalit, Michael Gershovits, Eviatar Weizman, , Eldad Tzahor

The paper models a macrophage-myofibroblast circuit to predict fibrosis types and shows targeting the myofibroblast autocrine loop reduces fibrosis after myocardial infarction.

Cell Systems · Feb 18, 2025Peer-reviewedSystems Biology