Author

O. Ivashchenko

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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Cell Biology· 1 Immunology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Research Focus:development & morphogenesis· 1 Assay:flow cytometry· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Organism:mouse· 1

Frequent Co-Authors

O. Stepanek· 2 shared A. Drobek· 1 shared A. Prasai· 1 shared H. Rossez· 1 shared H. Vecerova· 1 shared I. Malatova· 1 shared J. Kovarova· 1 shared J. Michalik· 1 shared

Activity by Year

2021-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersCell Biology

O. Stepanek

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

BBSome-deficient cells activate intraciliary CDC42 to trigger actin-dependent ciliary ectocytosis

A. Prasai, O. Ivashchenko, K. Maskova, M. S. Cernohorska, O. Stepanek, M. Huranova

This study identifies CDC42 as a key trigger of ciliary ectocytosis in BBSome-deficient cells, leading to cilia shortening and loss of ciliary material.

bioRxiv · Aug 13, 2023Cell Biology

Regulatory T cells suppress the formation of potent KLRK1 and IL-7R expressing effector CD8 T cells by limiting IL-2

O. Tsyklauri, T. Chadimova, V. Niederlova, J. Kovarova, J. Michalik, I. Malatova, S. Janusova, O. Ivashchenko, H. Rossez, A. Drobek, H. Vecerova, V. Galati, M. Kovar, O. Stepanek

This study identifies Tregs suppressing KLRK1+ IL7R+ CD8+ effector T cells by limiting IL-2, which enhances autoimmunity and anti-tumor responses.

bioRxiv · Nov 10, 2021Immunology