Author

Katya Rechav

Weizmann Institute of ScienceORCID 0000-0003-4664-5704Unclaimed 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 Assay:imaging· 2 Approach:microscopy & imaging analysis· 2 Organism:multiple species· 1 Organism:zebrafish· 1

Frequent Co-Authors

Andrea SorrentinoiD· 1 shared Anna Gorelick-AshkenaziiD· 1 shared Anna KozelliD· 1 shared Asher Perry Kellum· 1 shared Dror EliaziD· 1 shared Dvir GuriD· 1 shared Ehud SivaniD· 1 shared Eyal ShimoniiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperCell Biology

Andrea SorrentinoORCID

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2 papers

Recent·Most cited

BiochemistryNature CommunicationsPeer-reviewedJun 1, 2026

The Natural Material Evolution and Stage-wise Assembly of Silk Along the Silk Gland

Ori Brookstein, Eyal Shimoni, Dror Eliaz…·Ulyana Shimanovich

This paper uses imaging to study silk fiber formation in silkworm glands, revealing structural transitions and compartmentalization that enable stable protein assembly and fiber spinning.

11 citationstop 1%

multiple speciesimaging

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Cell BiologyNature Chemical BiologyPeer-reviewedSep 2, 2025

Controlled pH Alteration Enables Guanine Accumulation and Drives Crystallization within Iridosomes

Zohar Eyal, Rachael Deis, Anna Gorelick-Ashkenazi…·Dvir Gur

The paper investigates the role of pH changes in guanine accumulation and crystallization within zebrafish iridosomes, showing that acidic conditions and V-ATPase activity drive crystal formation.

12 citations

zebrafishimaging

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