Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Hilde de Reuse"'
Autor:
Alejandro Tejada-Arranz, Aleksei Lulla, Maxime Bouilloux-Lafont, Evelyne Turlin, Xue-Yuan Pei, Thibaut Douché, Mariette Matondo, Allison H. Williams, Bertrand Raynal, Ben F. Luisi, Hilde De Reuse
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Abstract In the gastric pathogen Helicobacter pylori, post-transcriptional regulation relies strongly on the activity of the essential ribonuclease RNase J. Here, we elucidated the crystal and cryo-EM structures of RNase J and determined that it asse
Externí odkaz:
https://doaj.org/article/e5354dc38d87403b87d4502ca6131f06
Autor:
Milica Denic, Evelyne Turlin, Deborah B. Zamble, Jean-Michel Betton, Daniel Vinella, Hilde De Reuse
Publikováno v:
mBio, Vol 14, Iss 5 (2023)
ABSTRACT Control of protein folding is a conserved function in all domains of life. The ubiquitous peptidyl-prolyl cis-trans isomerases (PPIases) catalyze the cis/trans-isomerization of peptidyl-prolyl bonds, often a rate-limiting step for protein fo
Externí odkaz:
https://doaj.org/article/19dd798256334248a2db5acf1b209b22
Autor:
Sumith Kumar, Christine Schmitt, Olivier Gorgette, Martial Marbouty, Magalie Duchateau, Quentin Giai Gianetto, Mariette Matondo, Jean-Michel Guigner, Hilde De Reuse
Publikováno v:
mBio, Vol 13, Iss 5 (2022)
ABSTRACT Bacterial antibiotic resistance is a major threat to human health. A combination of antibiotics with metals is among the proposed alternative treatments. Only one such combination is successfully used in clinics; it associates antibiotics wi
Externí odkaz:
https://doaj.org/article/bc9e057b981e4ed68b1e76171cf5f4ce
Autor:
Sandy R. Pernitzsch, Mona Alzheimer, Belinda U. Bremer, Marie Robbe-Saule, Hilde De Reuse, Cynthia M. Sharma
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-15 (2021)
The small RNA RepG modulates expression of chemotaxis receptor TlpB in Helicobacter pylori by targeting a length-variable G-repeat in the tlpB mRNA. Here, Pernitzsch et al. show that RepG also gradually controls lipopolysaccharide biosynthesis, antib
Externí odkaz:
https://doaj.org/article/ec5072b7e69d4b0a86fde7dfb982fd78
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Helicobacter pylori is a Gram-negative bacterial pathogen that colonizes the stomach of about half of the human population worldwide. Infection by H. pylori is generally acquired during childhood and this bacterium rapidly establishes a persistent co
Externí odkaz:
https://doaj.org/article/66480794aa7b4c2b8fb021dbc46708fc
Autor:
Milica Denic, Evelyne Turlin, Valérie Michel, Frédéric Fischer, Mozhgan Khorasani-Motlagh, Deborah Zamble, Daniel Vinella, Hilde de Reuse
Publikováno v:
PLoS Pathogens, Vol 17, Iss 1, p e1009193 (2021)
Cellular metal homeostasis is a critical process for all organisms, requiring tight regulation. In the major pathogen Helicobacter pylori, the acquisition of nickel is an essential virulence determinant as this metal is a cofactor for the acid-resist
Externí odkaz:
https://doaj.org/article/4f8dbb05d87340bd94f563f7307cff8a
Autor:
Alejandro Tejada-Arranz, Eloïse Galtier, Lamya El Mortaji, Evelyne Turlin, Dmitry Ershov, Hilde De Reuse
Publikováno v:
mBio, Vol 11, Iss 5 (2020)
ABSTRACT Posttranscriptional regulation is a major level of gene expression control in any cell. In bacteria, multiprotein machines called RNA degradosomes are central for RNA processing and degradation, and some were reported to be compartmentalized
Externí odkaz:
https://doaj.org/article/247ba4ac6a1f430eb201f17d5a95753e
Autor:
Lamya El Mortaji, Sylvie Aubert, Eloïse Galtier, Christine Schmitt, Karine Anger, Yulia Redko, Yves Quentin, Hilde De Reuse
Publikováno v:
mBio, Vol 9, Iss 2 (2018)
ABSTRACT Present in every kingdom of life, generally in multiple copies, DEAD-box RNA helicases are specialized enzymes that unwind RNA secondary structures. They play major roles in mRNA decay, ribosome biogenesis, and adaptation to cold temperature
Externí odkaz:
https://doaj.org/article/8f920e10452e4a789f24d69a88c8fb40
Autor:
Frédéric Fischer, Marie Robbe-Saule, Evelyne Turlin, Francesco Mancuso, Valérie Michel, Pierre Richaud, Frédéric J Veyrier, Hilde De Reuse, Daniel Vinella
Publikováno v:
PLoS Pathogens, Vol 12, Iss 12, p e1006018 (2016)
Metal acquisition is crucial for all cells and for the virulence of many bacterial pathogens. In particular, nickel is a virulence determinant for the human gastric pathogen Helicobacter pylori as it is the cofactor of two enzymes essential for in vi
Externí odkaz:
https://doaj.org/article/ffd249f3b80a4aa0923f5eded8273ce4
Autor:
Daniel Vinella, Frédéric Fischer, Egor Vorontsov, Julien Gallaud, Christian Malosse, Valérie Michel, Christine Cavazza, Marie Robbe-Saule, Pierre Richaud, Julia Chamot-Rooke, Céline Brochier-Armanet, Hilde De Reuse
Publikováno v:
PLoS Pathogens, Vol 11, Iss 12, p e1005312 (2015)
Metal acquisition and intracellular trafficking are crucial for all cells and metal ions have been recognized as virulence determinants in bacterial pathogens. Virulence of the human gastric pathogen Helicobacter pylori is dependent on nickel, cofact
Externí odkaz:
https://doaj.org/article/532a2e4814d14920b1651c38d1491cb4