User profiles for Paul Briaud

Paul Briaud

Post doctoral fellow
Verified email at gatech.edu
Cited by 449

Extracellular vesicle biogenesis and functions in gram-positive bacteria

P Briaud, RK Carroll - Infection and immunity, 2020 - Am Soc Microbiol
Extracellular vesicles (EVs) are membrane-derived lipid bilayers secreted by bacteria and
eukaryotic cells. Bacterial membrane vesicles were discovered over 60 years ago and have …

[HTML][HTML] How bacterial adaptation to cystic fibrosis environment shapes interactions between Pseudomonas aeruginosa and Staphylococcus aureus

L Camus, P Briaud, F Vandenesch… - Frontiers in …, 2021 - frontiersin.org
Pseudomonas aeruginosa and Staphylococcus aureus are the two most prevalent bacteria
species in the lungs of cystic fibrosis (CF) patients and are associated with poor clinical …

[HTML][HTML] Coexistence with Pseudomonas aeruginosa alters Staphylococcus aureus transcriptome, antibiotic resistance and internalization into epithelial cells

P Briaud, L Camus, S Bastien, A Doléans-Jordheim… - Scientific reports, 2019 - nature.com
Cystic fibrosis (CF) is the most common life-threatening genetic disease among Caucasians.
CF patients suffer from chronic lung infections due to the presence of thick mucus, caused …

[HTML][HTML] RNase III CLASH in MRSA uncovers sRNA regulatory networks coupling metabolism to toxin expression

…, LC Chu, DG Mediati, AC Pickering, P Briaud… - Nature …, 2022 - nature.com
Methicillin-resistant Staphylococcus aureus (MRSA) is a bacterial pathogen responsible for
significant human morbidity and mortality. Post-transcriptional regulation by small RNAs (…

Trophic cooperation promotes bacterial survival of Staphylococcus aureus and Pseudomonas aeruginosa

L Camus, P Briaud, S Bastien, S Elsen… - The ISME …, 2020 - academic.oup.com
In the context of infection, Pseudomonas aeruginosa and Staphylococcus aureus are frequently
co-isolated, particularly in cystic fibrosis (CF) patients. Within lungs, the two pathogens …

Temperature influences the composition and cytotoxicity of extracellular vesicles in Staphylococcus aureus

P Briaud, A Frey, EC Marino, RA Bastock, RE Zielinski… - Msphere, 2021 - Am Soc Microbiol
Staphylococcus aureus is a pathogenic bacterium but also a commensal of skin and
anterior nares in humans. As S. aureus transits from skins/nares to inside the human body, it …

[HTML][HTML] Impact of Coexistence Phenotype Between Staphylococcus aureus and Pseudomonas aeruginosa Isolates on Clinical Outcomes Among Cystic Fibrosis …

P Briaud, S Bastien, L Camus, M Boyadjian… - Frontiers in Cellular …, 2020 - frontiersin.org
Staphylococcus aureus (SA) is the major colonizer of the lungs of cystic fibrosis (CF) patients
during childhood and adolescence. As patients age, the prevalence of SA decreases and …

The novel protein ScrA acts through the SaeRS two‐component system to regulate virulence gene expression in Staphylococcus aureus

MA Wittekind, A Frey, AE Bonsall, P Briaud… - Molecular …, 2022 - Wiley Online Library
Staphylococcus aureus is a Gram‐positive commensal that can also cause a variety of
infections in humans. S. aureus virulence factor gene expression is under tight control by a …

Mixed Populations and Co-Infection: Pseudomonas aeruginosa and Staphylococcus aureus

L Camus, P Briaud, F Vandenesch… - … and Control Strategies, 2022 - Springer
The human pathogens Pseudomonas aeruginosa and Staphylococcus aureus are
frequently co-isolated from chronic wounds or cystic fibrosis patient airways. Clinical studies …

Global annotation, expression analysis, and stability of candidate sRNAs in group B Streptococcus

…, BL Spencer, HM Sorensen, RL Zapf, P Briaud… - Mbio, 2021 - Am Soc Microbiol
Small, noncoding RNAs (sRNAs) are being increasingly identified as important regulatory
molecules in prokaryotes. Due to the prevalence of next-generation sequencing-based …