Author

Divsha Sher

Tel Aviv University

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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Bioengineering· 2

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 2 Organism:mouse· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Assay:imaging· 1

Frequent Co-Authors

Roni GattegnoiD· 2 shared Tali IlovitshiD· 2 shared Alina BrosqueiD· 1 shared Anna GutkiniD· 1 shared Dan PeeriD· 1 shared Dana Bar-On· 1 shared Dinorah Friedmann-Morvinski· 1 shared Dinorah Friedmann‐MorvinskiiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersBioengineering

Roni GattegnoORCID

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2 papers

Recent·Most cited

Nanobubble based sonobiopsy reveals circulating protein signatures of BBB opening and glioblastoma

Roni Gattegno, Divsha Sher, Or Zohar, Keren Moskov, Dinorah Friedmann-Morvinski, Tali Ilovitsh

This study uses nanobubble-mediated proteomic sonobiopsy to identify molecular signatures of BBB opening and glioblastoma in mice, distinguishing tumor-specific biomarkers from those caused by BBB disruption.

bioRxiv · Dec 8, 2025 · PreprintBioengineering

Low-frequency ultrasound-mediated blood-brain barrier opening enables non-invasive lipid nanoparticle RNA delivery to glioblastoma

Maya Shumer-Elbaz, Nitay Ad‐El, Yulia Chulanova, Dor Brier, Meir Goldsmith, Mike Bismuth, Alina Brosque, Roni Gattegno, Divsha Sher, Anna Gutkin, Dana Bar-On, Dinorah Friedmann‐Morvinski, Dan Peer, Tali Ilovitsh

This paper demonstrates that low-frequency ultrasound can safely open the blood-brain barrier to deliver lipid nanoparticles (LNPs) containing RNA to glioblastoma tumors in mice.

Journal of Controlled Release · Jul 7, 2025Peer-reviewedBioengineering