Author

C. Grangeasse

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· 5 Organism:bacteria (other)· 3 Research Focus:cell signaling & trafficking· 2 Research Focus:cell type annotation· 2 Research Focus:host-pathogen & immune response· 2 Assay:proteomics· 2 Approach:statistical model· 2 Organism:C. elegans· 1

Frequent Co-Authors

A. Ducret· 3 shared J.-P. Lavergne· 2 shared J.-W. Veening· 2 shared A. Fouet· 1 shared A. Gruss· 1 shared A. Guillot· 1 shared A. Haouz· 1 shared A. Leyva· 1 shared

Activity by Year

2018-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 15 mutual co-author links

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3 shared papersMicrobiology

A. Ducret

Mutual co-authors in cluster

Author profile →

6 papers

Recent·Most cited

DivIVA controls the dynamics of septum splitting and cell elongation in Streptococcus pneumoniae

J. Trouve, A. Zapun, L. Bellard, D. Juillot, A. Pelletier, C. Freton, M. Baudoin, R. Carballido-Lopez, N. Campo, Y.-S. Wong, C. Grangeasse, C. Morlot

This paper investigates DivIVA's role in Streptococcus pneumoniae cell division and elongation using microscopy and modeling, revealing its control over septum cleavage and peptidoglycan synthesis.

bioRxiv · May 9, 2024 · PreprintMicrobiology

The function of CozE proteins is linked to lipoteichoic acid biosynthesis in Staphylococcus aureus

M. D. Barbuti, E. Lambert, I. S. Myrbraten, A. Ducret, G. A. H. Stamsas, L. Wilhelm, X. Liu, Z. Salehian, J.-W. Veening, D. Straume, C. Grangeasse, C. Perez, M. Kjos

This study identifies CozE proteins as regulators of lipoteichoic acid biosynthesis and membrane homeostasis in Staphylococcus aureus through genetic and biochemical analyses.

bioRxiv · Oct 20, 2023Microbiology

Eukaryotic-like gephyrin and cognate membrane receptor coordinate corynebacterial cell division and polar elongation.

M. Martinez, J. Petit, A. Leyva, A. Sogues Castrejon, D. Megrian, A. Rodriguez, Q. Gaday, M. Ben Assaya, M. M. Portela, A. Haouz, A. Ducret, C. Grangeasse, P. M. Alzari, R. Duran, A. M. Wehenkel

The paper identifies two new divisome members in Corynebacteriales and shows their role in coordinating cell division and polar elongation with the divisome and elongasome.

bioRxiv · Feb 1, 2023Microbiology

Structure-Function analysis of Lactiplantibacillus plantarum DltE reveals D-alanylated lipoteichoic acids as direct symbiotic cues supporting Drosophila juvenile growth

N. Nikolopoulos, R. C. Matos, S. Ravaud, P. Courtin, H. Akherraz, S. Palussiere, V. Gueguen-Chaignon, M. Salomon-Mallet, A. Guillot, Y. Guerardel, M.-P. Chapot-Chartier, C. Grangeasse, F. Leulier

The paper identifies D-Ala-LTAs as symbiotic cues that support Drosophila juvenile growth by promoting intestinal peptidase expression through the action of DltE.

bioRxiv · Sep 14, 2022Microbiology

Oxidative Stress is Intrinsic to Staphylococcal Adaptation to Fatty Acid Synthesis Antibiotics

P. Wongdontree, A. Millan-Oropeza, J. Upfold, J.-P. Lavergne, D. Halpern, C. Lambert, A. Page, G. Kenanian, C. Grangeasse, C. Henry, A. Fouet, K. Gloux, J. Anba-Mondoloni, A. Gruss

This study shows that anti-FASII antibiotics induce oxidative stress in S. aureus, which enhances adaptation by improving eFA incorporation and survival.

bioRxiv · Sep 9, 2022Microbiology

RocS drives chromosome segregation and nucleoid occlusion in Streptococcus pneumoniae

C. Mercy, J.-P. Lavergne, J. Slager, A. Ducret, P. S. Garcia, M.-F. Noirot-Gros, N. Dubarry, J. Nourikyan, J.-W. Veening, C. Grangeasse

This study identifies RocS as essential for chromosome segregation and nucleoid occlusion in Streptococcus pneumoniae, linking it to capsule biogenesis and cell division.

bioRxiv · Jul 3, 2018Microbiology