Author

C. Billaudeau

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· 4 Biophysics· 1

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 4 Research Focus:cell signaling & trafficking· 3 Assay:fluorescence / live-cell microscopy· 3 Approach:microscopy & imaging analysis· 3 Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Research Focus:development & morphogenesis· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

R. Carballido-Lopez· 3 shared A. Barbotin· 2 shared A. Lablaine· 2 shared C. Cornilleau· 2 shared D. Juillot· 2 shared A. Chastanet· 1 shared A. O. Henriques· 1 shared C. Wegler· 1 shared

Activity by Year

2021-2024 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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3 shared papersMicrobiology

R. Carballido-Lopez

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Transient inhibition of cell division in competent pneumococcal cells results from deceleration of the septal peptidoglycan complex

D. Juillot, C. Billaudeau, A. Barbotin, A. Lablaine, I. Mortier-Barriere, P. Polard, N. Campo, R. C. LOPEZ

The paper investigates how ComM, a membrane protein in Streptococcus pneumoniae, transiently inhibits cell division during competence by reducing septal peptidoglycan synthesis.

bioRxiv · Feb 28, 2024Microbiology

Quantification of membrane fluidity in bacteria using TIR-FCS

A. Barbotin, C. Billaudeau, E. Sezgin, R. CARBALLIDO LOPEZ

This paper develops a TIR-FCS assay to measure membrane fluidity in live bacteria and finds that cold shock reduces membrane fluidity in Bacillus subtilis.

bioRxiv · Oct 13, 2023Biophysics

A new fluorescence-based approach for direct visualization of coat formation during sporulation in Bacillus cereus

A. Lablaine, S. Chamot, M. Serrano, C. Billaudeau, I. Bornard, R. Carballido-Lopez, F. Carlin, A. O. Henriques, V. Broussolle

This paper uses fluorescence microscopy to visualize coat formation during sporulation in B. cereus and identifies a subpopulation of engulfment-defective cells.

bioRxiv · May 12, 2023Microbiology

Peptidoglycan remodeling in response to cell wall acting antibiotics in Bacillus subtilis

C. Cornilleau, L. Alvarez, C. Wegler, C. Billaudeau, F. Cava, R. Carballido-Lopez

This study examines how antibiotics affecting peptidoglycan synthesis alter its composition in Bacillus subtilis, revealing correlations between crosslinking and modifications like de-N-acetylation and amidation.

bioRxiv · Jan 23, 2023 · PreprintMicrobiology

A high content microscopy screening identifies new genes involved in cell width control in Bacillus subtilis

D. Juillot, C. Cornilleau, N. Deboosere, C. Billaudeau, P. Evouna-Mengue, V. Lejard, P. Brodin, R. Carballido-Lopez, A. Chastanet

The paper uses high-content microscopy to screen for genes affecting cell width in Bacillus subtilis, identifying 13 mutations, including those related to metabolism.

bioRxiv · Jun 10, 2021Microbiology