Author

Natasha K. Kekre

Ottawa Hospital Research InstituteORCID 0000-0001-8394-0855Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Immunology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Assay:flow cytometry· 1 Organism:human· 1 Organism:mouse· 1 Assay:scRNA-seq· 1

Frequent Co-Authors

Andre B. MarteliD· 1 shared Barbara C. VanderhydeniD· 1 shared Christiano Tanese de SouzaiD· 1 shared David P. CookiD· 1 shared Emma CumminsiD· 1 shared Gayashan TennakooniD· 1 shared Ismael J. SamudioiD· 1 shared Leonard AngkaiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperImmunology

Andre B. MartelORCID

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1 paper

Recent·Most cited

ImmunologyJournal for ImmunoTherapy of CancerPeer-reviewedJan 1, 2026

Preventing surgery induced immune suppression and metastases by inhibiting PI3K-gamma signalling in Myeloid-Derived Suppressor Cells.

Leonard Angka, Gayashan Tennakoon, David P. Cook…·Rebecca C. Auer

The paper identifies PI3K-gamma signaling as a key pathway in surgery-induced MDSCs that suppresses NK cells and promotes metastases, showing that targeting this pathway can reduce postoperative metastases.

5 citationstop 2%

humanmouse

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