Paul Briaud
Overview
Explore the profile of Paul Briaud including associated specialties, affiliations and a list of published articles.
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Articles
15
Citations
296
Followers
0
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Recent Articles
1.
Rios-Delgado G, McReynolds A, Pagella E, Norambuena J, Briaud P, Zheng V, et al.
Nucleic Acids Res
. 2024 Dec;
53(4).
PMID: 39704109
Staphylococcus aureus has evolved mechanisms to cope with low iron (Fe) availability in host tissues. Staphylococcus aureus uses the ferric uptake transcriptional regulator (Fur) to sense titers of cytosolic Fe....
2.
Rios-Delgado G, McReynolds A, Pagella E, Norambuena J, Briaud P, Zheng V, et al.
bioRxiv
. 2024 Jul;
PMID: 39005296
has evolved mechanisms to cope with low iron (Fe) availability in host tissues. uses the ferric uptake transcriptional regulator (Fur) to sense titers of cytosolic Fe. Upon Fe depletion, apo-Fur...
3.
Briaud P, Carroll R
Methods Mol Biol
. 2024 Jan;
2741:3-10.
PMID: 38217645
Investigations into the biological role and composition of bacterial extracellular vesicles have grown in popularity in recent years. Vesicles perform a variety of functions during interactions with eukaryotic host cells,...
4.
Wittekind M, Briaud P, Smith J, Tennant J, Carroll R
Microbiol Spectr
. 2023 May;
11(3):e0525522.
PMID: 37154710
Staphylococcus aureus is a Gram-positive commensal and opportunistic pathogen able to cause diseases ranging from mild skin infections to life-threatening endocarditis and toxic shock syndrome. The ability to cause such...
5.
Camus L, Briaud P, Vandenesch F, Doleans-Jordheim A, Moreau K
Adv Exp Med Biol
. 2022 Oct;
1386:397-424.
PMID: 36258081
The human pathogens Pseudomonas aeruginosa and Staphylococcus aureus are frequently co-isolated from chronic wounds or cystic fibrosis patient airways. Clinical studies analysing the impact of co-infection on patient clinical outcomes...
6.
Briaud P, Zapf R, Mayher A, McReynolds A, Frey A, Sudnick E, et al.
Infect Immun
. 2022 Oct;
90(11):e0023622.
PMID: 36214557
Previously, our group demonstrated a role for the small RNA (sRNA) Teg41 in regulating production of the alpha phenol-soluble modulin toxins (αPSMs) in Staphylococcus aureus. Overexpressing Teg41 increased αPSM production...
7.
McKellar S, Ivanova I, Arede P, Zapf R, Mercier N, Chu L, et al.
Nat Commun
. 2022 Jun;
13(1):3560.
PMID: 35732654
Methicillin-resistant Staphylococcus aureus (MRSA) is a bacterial pathogen responsible for significant human morbidity and mortality. Post-transcriptional regulation by small RNAs (sRNAs) has emerged as an important mechanism for controlling virulence....
8.
Wittekind M, Frey A, Bonsall A, Briaud P, Keogh R, Wiemels R, et al.
Mol Microbiol
. 2022 Apr;
117(5):1196-1212.
PMID: 35366366
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 complex regulatory...
9.
Keogh R, Spencer B, Sorensen H, Zapf R, Briaud P, Bonsall A, et al.
mBio
. 2021 Nov;
12(6):e0280321.
PMID: 34724819
Small, noncoding RNAs (sRNAs) are being increasingly identified as important regulatory molecules in prokaryotes. Due to the prevalence of next-generation sequencing-based techniques, such as RNA sequencing (RNA-seq), there is potential...
10.
Briaud P, Frey A, Marino E, Bastock R, Zielinski R, Wiemels R, et al.
mSphere
. 2021 Oct;
6(5):e0067621.
PMID: 34612674
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 experiences...