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Astrid Rouillon

Explore the profile of Astrid Rouillon including associated specialties, affiliations and a list of published articles. Areas
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Articles 10
Citations 222
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Recent Articles
1.
Fermon L, Germain-Amiot N, Oriol C, Rouillon A, Augagneur Y, Dreano S, et al.
FEBS J . 2025 Mar; PMID: 40033850
SprA1 and SprA2 are small hydrophobic peptides that belong to the type I toxin-antitoxin systems expressed by Staphylococcus aureus. Both peptides induce S. aureus death when overexpressed. Although they share...
2.
Menard G, Silard C, Suriray M, Rouillon A, Augagneur Y
Int J Mol Sci . 2022 Jul; 23(13). PMID: 35806357
is a widespread livestock and human pathogen that colonizes diverse microenvironments within its host. Its adaptation to the environmental conditions encountered within humans relies on coordinated gene expression. This requires...
3.
Menard G, Rouillon A, Cattoir V, Donnio P
Front Cell Infect Microbiol . 2022 Jan; 11:782733. PMID: 35004350
The increasing interest for larvae as an infection model is evidenced by the number of papers reporting its use, which increases exponentially since the early 2010s. This popularity was initially...
4.
Oriol C, Cengher L, Manna A, Mauro T, Pinel-Marie M, Felden B, et al.
mSystems . 2021 Oct; 6(5):e0071321. PMID: 34636666
SarA, a transcriptional regulator of Staphylococcus aureus, is a major global regulatory system that coordinates the expression of target genes involved in its pathogenicity. Various studies have identified a large...
5.
Menard G, Rouillon A, Ghukasyan G, Emily M, Felden B, Donnio P
Front Cell Infect Microbiol . 2021 May; 11:631710. PMID: 33954118
Small regulatory RNAs (sRNAs) are key players in bacterial regulatory networks. Monitoring their expression inside living colonized or infected organisms is essential for identifying sRNA functions, but few studies have...
6.
Germain-Amiot N, Augagneur Y, Camberlein E, Nicolas I, Lecureur V, Rouillon A, et al.
Nucleic Acids Res . 2018 Dec; 47(4):1759-1773. PMID: 30544243
Bacterial type I toxin-antitoxin (TA) systems are widespread, and consist of a stable toxic peptide whose expression is monitored by a labile RNA antitoxin. We characterized Staphylococcus aureus SprA2/SprA2AS module,...
7.
Mauro T, Rouillon A, Felden B
Nucleic Acids Res . 2016 Sep; 44(21):10186-10200. PMID: 27596601
The opportunistic pathogen Staphylococcus aureus expresses transcription factors (TFs) and regulatory small RNAs (sRNAs) which are essential for bacterial adaptation and infectivity. Until recently, the study of S. aureus sRNA...
8.
Nicolle O, Rouillon A, Guyodo H, Tamanai-Shacoori Z, Chandad F, Meuric V, et al.
FEMS Immunol Med Microbiol . 2010 May; 59(3):357-63. PMID: 20482622
Porphyromonas gingivalis is an anaerobic periodontal pathogen that resides in the complex multispecies microbial biofilm known as dental plaque. Effective reporter tools are increasingly needed to facilitate physiological and pathogenetic...
9.
Meuric V, Rouillon A, Chandad F, Bonnaure-Mallet M
Future Microbiol . 2010 May; 5(5):717-34. PMID: 20441545
The electron transfer chain in Porphyromonas gingivalis, or periodontopathogens, has not yet been characterized. P. gingivalis, a strict anaerobic bacteria and the second colonizer of the oral cavity, is considered...
10.
Barbey R, Baudouin-Cornu P, Lee T, Rouillon A, Zarzov P, Tyers M, et al.
EMBO J . 2005 Jan; 24(3):521-32. PMID: 15660125
Activity of the Met4 transcription factor is antagonized by the SCF(Met30) ubiquitin ligase by degradation-dependent and degradation-independent mechanisms, in minimal and rich nutrient conditions, respectively. In this study, we show...