Author

Fitsumbrhan Tajebe

Institut National de la Recherche Scientifique

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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Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Alexandra TauziniD· 1 shared Andrés FinziiD· 1 shared Catherine BourassaiD· 1 shared Derek YangiD· 1 shared Donna M. HuryniD· 1 shared Étienne Bélanger· 1 shared Halima Medjahed· 1 shared Hung-Ching CheniD· 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 paperMicrobiology

Alexandra TauzinORCID

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Author profile →

1 paper

Recent·Most cited

Nef and Vpu protect infected cells from ADCP mediated by plasma from people with HIV-1

Étienne Bélanger, Alexandra Tauzin, Fitsumbrhan Tajebe, Monika Chandravanshi, Derek Yang, Hung-Ching Chen, Ta-Jung Chiu, Catherine Bourassa, Halima Medjahed, William David Tolbert, Madéleine Durand, Jonathan Richard, Donna M. Huryn, Simona Stäger, Marzena Pazgier, Andrés Finzi

This study shows that HIV-1 infected cells with open Env conformations are vulnerable to ADCP mediated by PWH plasma, and that Nef and Vpu protect against this by preventing premature Env opening.

mBio · Jul 29, 2026Peer-reviewedMicrobiology