Lactococcus lactis Diversity Revealed by Targeted Amplicon Sequencing of purR Gene, Metabolic Comparisons and Antimicrobial Properties in an Undefined Mixed Starter Culture Used for Soft-Cheese Manufacture

Autor: Sabrina Saltaji, Olivier Rué, Valérie Sopena, Sophie Sablé, Fatoumata Tambadou, Sandrine Didelot, Romain Chevrot

Publikováno v: Foods, Vol 9, Iss 5, p 622 (2020)

The undefined mixed starter culture (UMSC) is used in the manufacture of cheeses. Deciphering UMSC microbial diversity is important to optimize industrial processes. The UMSC was studied using culture-dependent and culture-independent based methods.

Externí odkaz: https://doaj.org/article/74adb49c2c4f4577b41f8ebdd0331db1

Complete Genome Sequence of the Polymyxin E (Colistin)-Producing Paenibacillus sp. Strain B-LR

Autor: Valérie Thiéry, Thibault Caradec, Valérie Sopena, Romain Chevrot, Caroline Salsano, Cyrille Barthélémy, Fatoumata Tambadou, Sandrine Didelot

Publikováno v: Microbiology Resource Announcements. 7

Paenibacillus bacteria are recovered from varied niches, including human lung, rhizosphere, marine sediments, and hemolymph. Paenibacilli can have plant growth-promoting activities and be antibiotic producers. They can produce exopolysaccharides and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6130605bba7a1524e3e6ae14d785768a
https://doi.org/10.1128/mra.01013-18

Characterization of the colistin (polymyxin E1 and E2) biosynthetic gene cluster

Autor: Valérie Sopena, Valérie Thiéry, Anne-Laure Gagez, Thibault Caradec, Cyrille Barthélémy, Antoine Bonnet, Sandrine Didelot, Romain Chevrot, Nicolas Bridiau, Fatoumata Tambadou

Publikováno v: Archives of Microbiology
Archives of Microbiology, Springer Verlag, 2015, 197 (4), pp.521-532. ⟨10.1007/s00203-015-1084-5⟩
Archives of Microbiology, 2015, 197 (4), pp.521-532. ⟨10.1007/s00203-015-1084-5⟩

International audience; Colistin is a mixture of polymyxin E1 and E2, bactericidal pentacationic lipopeptides used to treat infections caused by Gram-negative pathogens such as Pseudomonas aeruginosa and Klebsiella pneumoniae. Industrial production o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0422f18946c54852cd4fb36c0559342
https://hal.archives-ouvertes.fr/hal-01247178

A Novel Depsipeptide Produced by Paenibacillus alvei 32 Isolated from a Cystic fibrosis Patient

Autor: Cyrille Barthélémy, Pierre Marchand, Larissa Van den Bossche, Jocelyne Caillon, Eric Rosenfeld, Ann Van Schepdael, Valérie Sopena, Fatoumata Tambadou, Thibault Caradec, Jos Hoogmartens, Esther Izquierdo, Sandrine Didelot, Romain Chevrot

Publikováno v: Probiotics and Antimicrobial Proteins
Probiotics and Antimicrobial Proteins, 2013, 5 (1), pp.18-25. ⟨10.1007/s12602-012-9121-z⟩
Probiotics and Antimicrobial Proteins, 2013, 5 (1), pp.18-25

The important viscosity of the respiratory tract mucus of Cystic fibrosis (CF) patients impairs the mucociliary transport system and allows the growth of numerous micro-organisms. Among them, Pseudomonas aeruginosa and Staphylococcus aureus are known

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ed69047b91379190ab1e56f519c3171
https://hal.inrae.fr/hal-02947683