Author

B. Petre

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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Plant Biology· 3 Microbiology· 2

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 5 Approach:experimental assay· 4 Organism:plant (other)· 3 Research Focus:protein folding & dynamics· 2 Assay:proteomics· 2 Assay:bulk RNA-seq· 1 Research Focus:chromatin & epigenetic regulation· 1 Assay:cryo-EM· 1

Frequent Co-Authors

S. Duplessis· 3 shared A. Hecker· 2 shared C. Lorrain· 2 shared M. P. Contreras· 2 shared S. Kamoun· 2 shared T. O. Bozkurt· 2 shared A. Abd-El-Haliem· 1 shared A. M. E. Jones· 1 shared

Activity by Year

2017-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 19 mutual co-author links

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3 shared papersMicrobiology

S. Duplessis

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Activation of plant immunity through conversion of a helper NLR homodimer into a resistosome

M. Selvaraj, A. Toghani, H. Pai, Y. Sugihara, J. Kourelis, E. L. H. Yuen, T. Ibrahim, H. Zhao, R. Xie, A. Maqbool, J. C. De la Concepcion, M. J. Banfield, L. Derevnina, B. Petre, D. M. Lawson, , M. P. Contreras

This study shows how the helper NLR NRC2 converts from a homodimer to a higher-order oligomer upon activation by the sensor NLR Rx, revealing the molecular mechanism of plant immune activation.

bioRxiv · Dec 17, 2023Plant Biology

Genetically-clustered antifungal phytocytokines and receptor proteins function together to trigger plant immune signaling

J. Lintz, Y. Goto, K. W. Bender, R. Bchini, G. Dubrulle, E. Cawston, C. Zipfel, S. Duplessis, B. PETRE

This study identifies genetically-clustered antifungal phytocytokines and their receptor proteins in poplar and willow, showing they function together to trigger immune signaling.

bioRxiv · Nov 27, 2023 · PreprintPlant Biology

Host-interactor screens of Phytophthora infestans RXLR proteins reveal vesicle trafficking as a major effector-targeted process

B. Petre, M. P. Contreras, T. O. Bozkurt, M. H. Schattat, J. Sklenar, S. Schornack, A. Abd-El-Haliem, R. Castells-Graells, R. Lozano-Duran, Y. Dagdas, F. Menke, A. M. E. Jones, J. Vossen, S. Robatzek, S. Kamoun, J. Win

This study identifies host processes targeted by Phytophthora infestans RXLR effectors through protein-protein interaction screens, revealing vesicle trafficking as a major effector-targeted process.

bioRxiv · Sep 24, 2020Plant Biology

Structural genomic applied on the rust fungus Melampsora larici-populina reveals two candidate effector proteins adopting cystine-knot and nuclear transport factor 2-like protein folds

K. DEGUILLEN, C. Lorrain, P. Tsan, P. BARTHE, B. Petre, N. Saveleva, N. Rouhier, S. Duplessis, A. PADILLA, A. Hecker

The paper identifies two effector proteins from the rust fungus Melampsora larici-populina that adopt structural folds similar to knottin and nuclear transport factor 2-like proteins despite lacking sequence similarity.

bioRxiv · Aug 7, 2019Microbiology

The rust fungus Melampsora larici-populina expresses a conserved genetic program and distinct sets of secreted protein genes during infection of its two host plants, larch and poplar

C. Lorrain, C. Marchal, S. Hacquard, C. Delaruelle, J. Petrowski, B. Petre, A. Hecker, P. Frey, S. Duplessis

This study compares the transcriptomes of the rust fungus Melampsora larici-populina during infection of larch and poplar, identifying host-specific secreted protein genes involved in host colonization.

bioRxiv · Dec 6, 2017Microbiology