Author

Nadav Kashtan

Hebrew University of JerusalemORCID 0000-0002-7475-1363Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 3

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 2 Research Focus:ecology & biodiversity· 2 Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1 Organism:E. coli· 1

Frequent Co-Authors

Tomer Orevi· 3 shared Dan Benbenisi· 1 shared Dina Mant· 1 shared Grayson S. HamrickiD· 1 shared Lingchong YouiD· 1 shared Yana Beizman-Magen· 1 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

6 top collaborators · 8 mutual co-author links

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3 shared papersMicrobiology

Tomer Orevi

Mutual co-authors in cluster

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3 papers

Recent·Most cited

Microscale spatial fragmentation promotes bacterial survival under antibiotics

Dan Benbenisi, Tomer Orevi, Grayson S. Hamrick, Lingchong You, Nadav Kashtan

The paper shows that microscale spatial fragmentation enhances bacterial survival under antibiotics through physical mechanisms, not genetic resistance.

bioRxiv · Mar 18, 2026 · PreprintMicrobiology

Hydration conditions as a critical factor in antibiotic-mediated bacterial competition outcomes

Yana Beizman-Magen, Tomer Orevi, Nadav Kashtan

This study shows that hydration conditions significantly affect bacterial interference competition, with wet-dry cycles altering susceptibility to antibiotics and reciprocal interactions between bacterial strains.

Applied and Environmental Microbiology · Dec 23, 2024Peer-reviewedMicrobiology

The impact of micro-habitat fragmentation on microbial populations growth dynamics

Dina Mant, Tomer Orevi, Nadav Kashtan

This study investigates how micro-habitat fragmentation affects microbial population dynamics using an ecology-on-a-chip platform and time-lapse microscopy, revealing non-monotonic growth patterns with droplet size.

The ISME Journal · Dec 19, 2024Peer-reviewedMicrobiology