Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Florence Dubois"'
Autor:
Filipe Carvalho, Alexis Carreaux, Anna Sartori-Rupp, Stéphane Tachon, Anastasia D. Gazi, Pascal Courtin, Pierre Nicolas, Florence Dubois-Brissonnet, Aurélien Barbotin, Emma Desgranges, Matthieu Bertrand, Karine Gloux, Catherine Schouler, Rut Carballido-López, Marie-Pierre Chapot-Chartier, Eliane Milohanic, Hélène Bierne, Alessandro Pagliuso
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-19 (2024)
Abstract Stressed bacteria can enter a dormant viable but non-culturable (VBNC) state. VBNC pathogens pose an increased health risk as they are undetectable by growth-based techniques and can wake up back into a virulent state. Although widespread in
Externí odkaz:
https://doaj.org/article/229e3ab66ffa43f7bd76311298fe2e08
Autor:
Aurore Quilleré, Maud Darsonval, Angelos Papadochristopoulos, Alban Amoros, Pierre Nicolas, Florence Dubois-Brissonnet
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
Listeria monocytogenes is a ubiquitous and psychrotrophic foodborne pathogen commonly found in raw materials, ready-to-eat products, and food environments. We previously demonstrated that L. monocytogenes can grow faster at low temperature when unsat
Externí odkaz:
https://doaj.org/article/a34895ac5170440da1c00b7727f17b26
Autor:
Cédric Saint Martin, Nelly Caccia, Maud Darsonval, Marina Gregoire, Arthur Combeau, Grégory Jubelin, Florence Dubois-Brissonnet, Sabine Leroy, Romain Briandet, Mickaël Desvaux
Publikováno v:
npj Science of Food, Vol 7, Iss 1, Pp 1-8 (2023)
Abstract Functional diversity within isogenic spatially organised bacterial populations has been shown to trigger emergent community properties such as stress tolerance. Considering gadB gene encoding a key glutamate decarboxylase involved in E. coli
Externí odkaz:
https://doaj.org/article/1632aec041d649e0b0f7c3bf16d2803e
Autor:
Samia Almoughrabie, Chrisse Ngari, Laurent Guillier, Romain Briandet, Valérie Poulet, Florence Dubois-Brissonnet
Publikováno v:
PLoS ONE, Vol 15, Iss 7, p e0236059 (2020)
Most cosmetic products are susceptible to microbiological spoilage due to contaminations that could happen during fabrication or by consumer's repetitive manipulation. The composition of cosmetic products must guarantee efficient bacterial inactivati
Externí odkaz:
https://doaj.org/article/96147cca06d54865b36bfc5f38985a88
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Natural phenolic compounds are found in large quantities in plants and plant extracts and byproducts from agro-industries. They could be used to ensure food quality and safety due to their antimicrobial properties demonstrated in systems such as cult
Externí odkaz:
https://doaj.org/article/5eb61576497f4f34afc5000c5d6093d1
Publikováno v:
Foods, Vol 9, Iss 6, p 816 (2020)
Biofilms are multicellular sessile microbial communities embedded in hydrated extracellular polymeric matrices. Their formation is common in microbial life in most environments, while those formed on food-processing surfaces are of considerable inter
Externí odkaz:
https://doaj.org/article/53594c2beb80466a86084d18388b5b1e
Autor:
Samia Almoughrabie, Chrisse Ngari, Romain Briandet, Valérie Poulet, Florence Dubois-Brissonnet
Publikováno v:
Cosmetics, Vol 7, Iss 2, p 32 (2020)
The reliability of the challenge test depends, among other parameters, on the spatial distribution of microorganisms in the matrix. The present study aims to quickly identify factors that are susceptible to impair a uniform distribution of inoculated
Externí odkaz:
https://doaj.org/article/5efa8094c6d147ac91c0d2c726bcddbe
Autor:
Arnaud Bridier, Jean-Christophe Piard, Caroline Pandin, Simon Labarthe, Florence Dubois-Brissonnet, Romain Briandet
Publikováno v:
Frontiers in Microbiology, Vol 8 (2017)
Biofilms are dynamic habitats which constantly evolve in response to environmental fluctuations and thereby constitute remarkable survival strategies for microorganisms. The modulation of biofilm functional properties is largely governed by the activ
Externí odkaz:
https://doaj.org/article/86dcbae5fa0842738b45207ec1c201ac
Publikováno v:
Frontiers in Microbiology, Vol 7 (2016)
Biofilm formation on contact surfaces contributes to persistence of foodborne pathogens all along the food and feed chain. The specific physiological features of bacterial cells embedded in biofilms contribute to their high tolerance to environmental
Externí odkaz:
https://doaj.org/article/d99e29db6cc44ba4b7d85c72648c5bae
Autor:
Raymond John Pierce, Florence Dubois-Abdesselem, Stéphanie Caby, Jacques Trolet, Julien Lancelot, Frédérik Oger, Nicolas Bertheaume, Emmanuel Roger
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 106, Iss 7, Pp 794-801 (2011)
Only one drug is currently available for the treatment and control of schistosomiasis and the increasing risk of selecting strains of schistosome that are resistant to praziquantel means that the development of new drugs is urgent. With this objectiv
Externí odkaz:
https://doaj.org/article/cfa524fa51d14dedb3f20feab275eb4f