Author

Ivanna Ostapchuk

Institute of Molecular Biotechnology

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Genomics· 1

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Approach:statistical model· 1

Frequent Co-Authors

Alejandro R. BurgaiD· 1 shared Alevtina KoreshovaiD· 1 shared Andreas Hagmüller· 1 shared Anja Koller· 1 shared Daniel KrogulliD· 1 shared Eyal Ben‐DavidiD· 1 shared Florian PühringeriD· 1 shared Gang DongiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

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10 top collaborators · 45 mutual co-author links

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1 shared paperGenomics

Alejandro R. BurgaORCID

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1 paper

Recent·Most cited

A regulatory module driving the recurrent evolution of irreducible molecular complexes.

Polina Tikanova, James Julian Ross, Andreas Hagmüller, Florian Pühringer, Pinelopi Pliota, Daniel Krogull, Valeria Stefania, Manuel Hunold, Alevtina Koreshova, Anja Koller, Ivanna Ostapchuk, Jacqueline Okweri, Joseph Gokcezade, Peter Duchek, Gang Dong, , Alejandro R. Burga

The paper investigates how interdependent protein interactions evolve by studying toxin-antidote elements, finding that toxins and antidotes can arise simultaneously through the duplication of a regulatory module.

Nature Ecology & Evolution · Nov 17, 2025Peer-reviewedGenomics