Author

E. G. Biondi

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· 6

Signature Assays, Organisms & Methods

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Approach:experimental assay· 6 Assay:proteomics· 4 Organism:bacteria (other)· 3 Research Focus:cell signaling & trafficking· 2 Research Focus:cell type annotation· 2 Research Focus:chromatin & epigenetic regulation· 2 Organism:C. elegans· 1 Research Focus:development & morphogenesis· 1

Frequent Co-Authors

B. Alunni· 3 shared P. Mergaert· 3 shared M. Brilli· 2 shared Q. Nicoud· 2 shared A. Boukherissa· 1 shared A. Kereszt· 1 shared A. Lartigue· 1 shared A. Mengoni· 1 shared

Activity by Year

2017-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 15 mutual co-author links

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3 shared papersMicrobiology

B. Alunni

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Author profile →

6 papers

Recent·Most cited

Hundreds of antimicrobial peptides create a selective barrier for insect gut symbionts

J. Lachat, G. Lextrait, R. Jouan, A. Boukherissa, A. Yokota, S. Jang, K. Ishigami, R. Futahashi, R. Cossard, D. Naquin, V. Costache, L. Augusto, P. Tissiere, E. G. Biondi, B. Alunni, , P. Mergaert

The paper identifies hundreds of antimicrobial peptides in the insect gut that create a selective barrier for symbionts, with resistance mechanisms crucial for colonization.

bioRxiv · Oct 16, 2023Microbiology

Pulling the strings of cell cycle: a non-coding RNA, CcnA, modulates the master regulators CtrA and GcrA in Caulobacter crescentus

W. Beroual, D. Lalaouna, N. Benzaina, O. Valette, K. Prevost, Y. Denis, M. Djendli, G. Brasseur, M. Brilli, M. Robledo, J. I. Jimenez Zurdo, E. Masse, E. G. Biondi

The paper identifies CcnA, a non-coding RNA that modulates CtrA and GcrA in Caulobacter crescentus, influencing cell cycle regulation through RNA-binding mechanisms.

bioRxiv · Jul 6, 2021 · PreprintMicrobiology

DNA methylation in Ensifer species during free-living growth and during nitrogen-fixing symbiosis with Medicago spp.

G. C. diCenzo, L. Cangioli, Q. Nicoud, J. H. T. Cheng, M. J. Blow, N. Shapiro, T. Woyke, E. G. Biondi, B. Alunni, A. Mengoni, P. Mergaert

The paper identifies DNA methylation patterns in Ensifer species during free-living growth and symbiosis, showing changes in GANTC motif methylation linked to cell cycle and differentiation.

bioRxiv · Mar 8, 2021Microbiology

Sinorhizobium meliloti functions required for resistance to antimicrobial NCR peptides and bacteroid differentiation

Q. Nicoud, Q. Barriere, N. Busset, S. Dendene, D. Y. Travin, M. Bourge, R. Le Bars, C. Boulogne, M. Lecroël, S. Jenei, A. Kereszt, E. Kondorosi, E. G. Biondi, T. Timtchenko, B. Alunni, P. Mergaert

This study identifies S. meliloti functions that protect against NCR peptides and enable bacteroid differentiation in Medicago nodules.

bioRxiv · Dec 4, 2020Microbiology

Commensalism in the Mimiviridae giant virus family

S. Jeudy, L. Bertaux, J.-M. Alempic, A. Lartigue, M. Legendre, L. Belmudes, S. Santini, N. Philippe, L. Beucher, E. G. Biondi, S. Juul, D. J. Turner, Y. Coute, J.-M. Claverie, C. Abergel

This study investigates the interaction network between a virophage, transpovirons, and their host giant viruses, revealing a form of commensalism where transpovirons use virophages to propagate without affecting the host virus's infectious cycle.

bioRxiv · Sep 25, 2019 · PreprintMicrobiology

The nucleoid as a scaffold for the assembly of bacterial signaling complexes

A. Moine, L. Espinosa, E. Martineau, M. Yaikhomba, P. J. Jazleena, D. Byrne, E. G. Biondi, E. Notomista, M. Brilli, V. Molle, P. Gayathri, T. Mignot, E. M. F. Mauriello

The paper shows that FrzCD chemoreceptors bind the bacterial nucleoid non-sequence-specifically, forming distributed clusters that enable cooperative signaling.

bioRxiv · Oct 25, 2017Microbiology