Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Philippe Gaudu"'
Autor:
Thierry Franza, Annika Rogstam, Saravanamuthu Thiyagarajan, Matthew J Sullivan, Aurelie Derré-Bobillot, Mikael C Bauer, Kelvin G K Goh, Violette Da Cunha, Philippe Glaser, Derek T Logan, Glen C Ulett, Claes von Wachenfeldt, Philippe Gaudu
Publikováno v:
PLoS Pathogens, Vol 17, Iss 8, p e1009791 (2021)
In many Gram-positive bacteria, the redox-sensing transcriptional repressor Rex controls central carbon and energy metabolism by sensing the intra cellular balance between the reduced and oxidized forms of nicotinamide adenine dinucleotide; the NADH/
Externí odkaz:
https://doaj.org/article/3ee0357565124674bb62d93dadb56787
Autor:
Andrea M. Lencina, Thierry Franza, Matthew J. Sullivan, Glen C. Ulett, Deepak S. Ipe, Philippe Gaudu, Robert B. Gennis, Lici A. Schurig-Briccio
Publikováno v:
mBio, Vol 9, Iss 4 (2018)
ABSTRACT The opportunistic pathogen Streptococcus agalactiae is the major cause of meningitis and sepsis in a newborn’s first week, as well as a considerable cause of pneumonia, urinary tract infections, and sepsis in immunocompromised adults. This
Externí odkaz:
https://doaj.org/article/9ee87abcf36f44d8a3f82c3171f54252
Autor:
David Pérez-Pascual, Philippe Gaudu, Betty Fleuchot, Colette Besset, Isabelle Rosinski-Chupin, Alain Guillot, Véronique Monnet, Rozenn Gardan
Publikováno v:
mBio, Vol 6, Iss 1 (2015)
ABSTRACT Bacteria can communicate with each other to coordinate their biological functions at the population level. In a previous study, we described a cell-to-cell communication system in streptococci that involves a transcriptional regulator belong
Externí odkaz:
https://doaj.org/article/79bb801b422948548522f2b6c4933f55
Autor:
Annabelle Fernandez, Delphine Lechardeur, Aurélie Derré-Bobillot, Elisabeth Couvé, Philippe Gaudu, Alexandra Gruss
Publikováno v:
PLoS Pathogens, Vol 6, Iss 4, p e1000860 (2010)
Streptococcus agalactiae is a major neonatal pathogen whose infectious route involves septicemia. This pathogen does not synthesize heme, but scavenges it from blood to activate a respiration metabolism, which increases bacterial cell density and is
Externí odkaz:
https://doaj.org/article/b5c5622ce08e4f2a9c88c7e821d6a813
Autor:
Byang Zhou, Amit Pathania, Deepak Pant, David Halpern, Philippe Gaudu, Patrick Trieu-Cuot, Alexandra Gruss, Karine Gloux
Lipids are essential components of bacterial membranes and phages are quasi-ubiquitous in bacteria. In the human pathogenStaphylococcus aureus, two common prophages ϕ13 and ϕ11.1 are preferentially integrated in lipase genes, and act as regulatory
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2eb111a5e2da8df124a730dae137a0b8
https://doi.org/10.1101/2022.01.27.478126
https://doi.org/10.1101/2022.01.27.478126
Publikováno v:
Applied and Environmental Microbiology
Acetoin, 3-hydroxyl,2-butanone, is extensively used as a flavor additive in food products. This volatile compound is produced by the dairy bacterium Lactococcus lactis when aerobic respiration is activated by haem addition, and comprises ∼70% of ca
Autor:
Thierry Franza, Philippe Gaudu
Publikováno v:
Research in Microbiology. 173:103953
Bacterial quinones are lipophilic redox compounds involved in important cellular roles such as electron transport in respiratory and photosynthetic chains. However, a growing body of research has now revealed that quinones have additional functions i
Autor:
Célia, Roussel, Bruno, Ebel, Edouard, Munier, Damien, Michelon, Florence, Martin-Dejardin, Eric, Beuvier, Joëlle, De Coninck, Philippe, Gaudu, Rémy, Cachon
Publikováno v:
Food Research International. 156:111154
Lactic acid bacteria (LAB) are important microorganisms in the food industry as functional starters for the manufacture of fermented food products and as probiotics. Redox potential (E
Autor:
Karin Hammer, Delphine Lechardeur, Peter Ruhdal Jensen, Yuji Yamamoto, Alexandra Gruss, Philippe Gaudu
Publikováno v:
Gram-Positive Pathogens
Gaudu, P, Yamamoto, Y, Jensen, P R, Hammer, K, Lechardeur, D & Gruss, A 2019, ' Genetics of Lactococci ', Microbiology Spectrum, vol. 7, no. 4 . https://doi.org/10.1128/microbiolspec.GPP3-0035-2018
Microbiology Spectrum
Microbiology Spectrum, American Society for Microbiology, 2019, 7, ⟨10.1128/microbiolspec.gpp3-0035-2018⟩
Microbiology Spectrum, American Society for Microbiology, 2019, 7 (4), ⟨10.1128/microbiolspec.GPP3-0035-2018⟩
Gaudu, P, Yamamoto, Y, Jensen, P R, Hammer, K, Lechardeur, D & Gruss, A 2019, ' Genetics of Lactococci ', Microbiology Spectrum, vol. 7, no. 4 . https://doi.org/10.1128/microbiolspec.GPP3-0035-2018
Microbiology Spectrum
Microbiology Spectrum, American Society for Microbiology, 2019, 7, ⟨10.1128/microbiolspec.gpp3-0035-2018⟩
Microbiology Spectrum, American Society for Microbiology, 2019, 7 (4), ⟨10.1128/microbiolspec.GPP3-0035-2018⟩
Lactococcus lactis is the best characterized species among the lactococci, and among the most consumed food-fermenting bacteria worldwide. Thanks to their importance in industrialized food production, lactococci are among the lead bacteria understood