Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Cécile Duclairoir‐Poc"'
Autor:
Thibault Chautrand, Ségolène Depayras, Djouhar Souak, Tatiana Kondakova, Magalie Barreau, Takfarinas Kentache, Julie Hardouin, Ali Tahrioui, Olivier Thoumire, Yoan Konto-Ghiorghi, Corinne Barbey, Guy Ladam, Sylvie Chevalier, Hermann J. Heipieper, Nicole Orange, Cécile Duclairoir-Poc
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Anthropogenic atmospheric pollution and immune response regularly expose bacteria to toxic nitrogen oxides such as NO• and NO2. These reactive molecules can damage a wide variety of biomolecules such as DNA, proteins and lipids. Several co
Externí odkaz:
https://doaj.org/article/38ef9f07d1ce4f25807b9ffeca0c811b
Autor:
Maximilien Clabaut, Amine M. Boukerb, Amine Ben Mlouka, Amandine Suet, Ali Tahrioui, Julien Verdon, Magalie Barreau, Olivier Maillot, Agathe Le Tirant, Madina Karsybayeva, Coralie Kremser, Gérard Redziniak, Cécile Duclairoir-Poc, Chantal Pichon, Julie Hardouin, Pascal Cosette, Sylvie Chevalier, Marc G. J. Feuilloley
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract We previously showed that the physiological concentration of 17β-estradiol in the vaginal environment is sufficient to affect the membrane dynamics and adhesion phenotype of the Lactobacillus crispatus strain CIP104459. However, L. crispatu
Externí odkaz:
https://doaj.org/article/c020d28d56b2450e8334145701451369
Autor:
Maximilien Clabaut, Amandine Suet, Pierre-Jean Racine, Ali Tahrioui, Julien Verdon, Magalie Barreau, Olivier Maillot, Agathe Le Tirant, Madina Karsybayeva, Coralie Kremser, Gérard Redziniak, Cécile Duclairoir-Poc, Chantal Pichon, Sylvie Chevalier, Marc G. J. Feuilloley
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Abstract Lactobacilli and estrogens play essential roles in vaginal homeostasis. We investigated the potential direct effect of 17β-estradiol on a vaginal strain of Lactobacillus crispatus, the major bacterial species of the vaginal microbiota. 17β
Externí odkaz:
https://doaj.org/article/34f1b9c2a7964b5ba745f9c9e7afed38
Autor:
Thibault Chautrand, Ségolène Depayras, Djouhar Souak, Mathilde Bouteiller, Tatiana Kondakova, Magalie Barreau, Mohamed Amine Ben Mlouka, Julie Hardouin, Yoan Konto-Ghiorghi, Sylvie Chevalier, Annabelle Merieau, Nicole Orange, Cécile Duclairoir-Poc
Publikováno v:
Microorganisms, Vol 10, Iss 8, p 1576 (2022)
Bacteria are often exposed to nitrosative stress from their environment, from atmospheric pollution or from the defense mechanisms of other organisms. Reactive nitrogen species (RNS), which mediate nitrosative stress, are notably involved in the mamm
Externí odkaz:
https://doaj.org/article/2ba4687608474e86a78c6faf316bcda0
Publikováno v:
Microorganisms, Vol 10, Iss 5, p 924 (2022)
Bacteria are frequently exposed to endogenous and exogenous reactive oxygen and nitrogen species which can damage various biomolecules such as DNA, lipids, and proteins. High concentrations of these molecules can induce oxidative and nitrosative stre
Externí odkaz:
https://doaj.org/article/ced11a30e16d436e99e8fbb8ed6e6d62
Autor:
Chloé Catovic, Imen Abbes, Magalie Barreau, Catherine Sauvage, Jacques Follet, Cécile Duclairoir-Poc, Anne Groboillot, Sandra Leblanc, Pascal Svinareff, Sylvie Chevalier, Marc G. J. Feuilloley
Publikováno v:
Life, Vol 12, Iss 4, p 535 (2022)
Bacteria can bind on clothes, but the impacts of textiles leachables on cutaneous bacteria remain unknown. Here, we studied for the first time the effects of cotton and flax obtained through classical and soft ecological agriculture on the representa
Externí odkaz:
https://doaj.org/article/32c9eae7b7a945bb8ad9cfe277d75c9f
Autor:
Valérie Borrel, Andrei V. Gannesen, Magalie Barreau, Charlotte Gaviard, Cécile Duclairoir‐Poc, Julie Hardouin, Yoan Konto‐Ghiorghi, Luc Lefeuvre, Marc G. J. Feuilloley
Publikováno v:
MicrobiologyOpen, Vol 8, Iss 9, Pp n/a-n/a (2019)
Abstract Cutibacterium acnes, former Proprionibacterium acnes, is a heterogeneous species including acneic bacteria such as the RT4 strain, and commensal bacteria such as the RT6 strain. These strains have been characterized by metagenomic analysis b
Externí odkaz:
https://doaj.org/article/0677fbac341446d3a4252fc95a4fd707
Autor:
Valérie Borrel, Pauline Thomas, Chloé Catovic, Pierre-Jean Racine, Yoan Konto-Ghiorghi, Luc Lefeuvre, Cécile Duclairoir-Poc, Christos C. Zouboulis, Marc G. J. Feuilloley
Publikováno v:
Frontiers in Medicine, Vol 6 (2019)
Cutibacterium acnes (former Propionibacterium acnes), is a bacterium characterized by high genomic variability, consisting of four subtypes and six major ribotypes. Skin is the largest neuroendocrine organ of the human body and many cutaneous hormone
Externí odkaz:
https://doaj.org/article/4a2ed44ecc1f4b71bcd931f7c2dacddf
Autor:
Marc G. J. Feuilloley, Nicole Orange, Laure Taupin, Sylvie Chevalier, Cécile Duclairoir-Poc, Lily Mijouin, Mélanie Hillion, Annelise Chapalain, Audrey Dagorn
Publikováno v:
International Journal of Molecular Sciences, Vol 14, Iss 6, Pp 12186-12204 (2013)
Different bacterial species and, particularly Pseudomonas fluorescens, can produce gamma-aminobutyric acid (GABA) and express GABA-binding proteins. In this study, we investigated the effect of GABA on the virulence and biofilm formation activity of
Externí odkaz:
https://doaj.org/article/836dd38a4d00458ea570eb2a4fe5f13a
Autor:
Lily Mijouin, Mélanie Hillion, Yasmina Ramdani, Thomas Jaouen, Cécile Duclairoir-Poc, Marie-Laure Follet-Gueye, Elian Lati, Florent Yvergnaux, Azzedine Driouich, Luc Lefeuvre, Christine Farmer, Laurent Misery, Marc G J Feuilloley
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e78773 (2013)
BACKGROUND: Skin is the largest human neuroendocrine organ and hosts the second most numerous microbial population but the interaction of skin neuropeptides with the microflora has never been investigated. We studied the effect of Substance P (SP), a
Externí odkaz:
https://doaj.org/article/8105274785134f76986b9a9dbe35a3ee