Patrice Polard

Toulouse, 31062, France

Last Updated: 09/26/2026

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Found 38 publications

A tripartite protein complex promotes DNA transport during natural transformation in Firmicutes.

A tripartite protein complex promotes DNA transport during natural transformation in Firmicutes.

Journal: Proceedings of the National Academy of Sciences of the United States of America

Published: November 19, 2025

A toxin/antitoxin system targeting the replication sliding-clamp induces competence in Streptococcus pneumoniae.

A toxin/antitoxin system targeting the replication sliding-clamp induces competence in Streptococcus pneumoniae.

Journal: PLoS genetics

Published: August 29, 2025

Competence induction of homologous recombination genes protects pneumococcal cells from genotoxic stress.

Competence induction of homologous recombination genes protects pneumococcal cells from genotoxic stress.

Journal: mBio

Published: November 29, 2024

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

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

Journal: Nature communications

Published: October 09, 2024

Quantitative phosphoproteomic reveals that the induction of competence modulates protein phosphorylation in Streptococcus pneumonaie.

Quantitative phosphoproteomic reveals that the induction of competence modulates protein phosphorylation in Streptococcus pneumonaie.

Journal: Journal of proteomics

Published: September 10, 2024

Structural insights into the mechanism of DNA branch migration during homologous recombination in bacteria.

Structural insights into the mechanism of DNA branch migration during homologous recombination in bacteria.

Journal: The EMBO journal

Published: February 23, 2024

Pneumococcal competence is a populational health sensor driving multilevel heterogeneity in response to antibiotics.

Pneumococcal competence is a populational health sensor driving multilevel heterogeneity in response to antibiotics.

Journal: Nature communications

Published: December 14, 2023

Fever-like temperature bursts promote competence development via an HtrA-dependent pathway in Streptococcus pneumoniae.

Fever-like temperature bursts promote competence development via an HtrA-dependent pathway in Streptococcus pneumoniae.

Journal: PLoS genetics

Published: April 17, 2023

Mechanistic and functional aspects of the Ruminococcin C sactipeptide isoforms.

Mechanistic and functional aspects of the Ruminococcin C sactipeptide isoforms.

Journal: iScience

Published: March 03, 2023

The RecA-directed recombination pathway of natural transformation initiates at chromosomal replication forks in the pneumococcus.

The RecA-directed recombination pathway of natural transformation initiates at chromosomal replication forks in the pneumococcus.

Journal: Proceedings of the National Academy of Sciences of the United States of America

Published: February 16, 2023

Assembly mechanism and cryoEM structure of RecA recombination nucleofilaments from Streptococcus pneumoniae.

Assembly mechanism and cryoEM structure of RecA recombination nucleofilaments from Streptococcus pneumoniae.

Journal: Nucleic acids research

Published: September 20, 2022

Tight Interplay between Replication Stress and Competence Induction in Streptococcus pneumoniae.

Tight Interplay between Replication Stress and Competence Induction in Streptococcus pneumoniae.

Journal: Cells

Published: May 28, 2021

Showing 1-12 of 38

Last Updated: 09/26/2026