The unforeseen intracellular lifestyle of Enterococcus faecalis in hepatocytes

Autor: Natalia Nunez, Aurélie Derré-Bobillot, Nicolas Trainel, Goran Lakisic, Alexandre Lecomte, Françoise Mercier-Nomé, Anne-Marie Cassard, Hélène Bierne, Pascale Serror, Cristel Archambaud

Publikováno v: Gut Microbes, Vol 14, Iss 1 (2022)

Enterococcus faecalis is a bacterial species present at a subdominant level in the human gut microbiota. This commensal turns into an opportunistic pathogen under specific conditions involving dysbiosis and host immune deficiency. E. faecalis is one

Externí odkaz: https://doaj.org/article/4da5d23142594d7dbc2b98bfe5f36104

Local Innate Markers and Vaginal Microbiota Composition Are Influenced by Hormonal Cycle Phases

Autor: Cindy Adapen, Louis Réot, Natalia Nunez, Claude Cannou, Romain Marlin, Julien Lemaître, Léo d’Agata, Emmanuel Gilson, Eric Ginoux, Roger Le Grand, Marie-Thérèse Nugeyre, Elisabeth Menu

Publikováno v: Frontiers in Immunology, Vol 13 (2022)

BackgroundThe female reproductive tract (FRT) mucosa is the first line of defense against sexually transmitted infection (STI). FRT environmental factors, including immune-cell composition and the vaginal microbiota, interact with each other to modul

Externí odkaz: https://doaj.org/article/369f4a48cda9426a82d646994eb65b87

Quality improvement model (IHI) as a strategy to implement a sepsis protocol in a public hospital in Brazil

Autor: Leidy Katerine Calvo Nates, Antônio Capone Neto, Adriano José Pereira, Eliézer Silva, Guilherme de Paula Pinto Schettino, Ana Paula Metran Nascente Pereira, Adolfo Wenjaw Liao, Midgley Gonzales, Rosana Mandelbaum, Fernanda Domingos Giglio Petreche, Cristina Tiemi Amadatsu, Carolina Devite Bittante, Leonardo Jose Rolim Ferraz, Carlos Alberto Eduardo Gomes, Rodrigo Vone Fregoneze, Rodrigo NG Taniguchi, Gabriela Sato, Marcia Galluci Pinter, Adriana Martins da Silva, Maitê Augusta C C Rossetto, Eliton Paulo Leite Lourenco, Samira Scalso de Almeida, Silvana Aparecida Eleodoro dos Santos, Marcelo Longarezi Valvassora, Maria Aparecida Machado, Caroline Gusmão Alves Santos, Camila de Carvalho Gambin, Natalia Nunez de Souza, Priscilla Santini Ramalho, Érika Brosco Lima, Maria Caroline de Oliveira, Andreza Moreira Santana, Andreza Michele Secolo, Denise Simas Lamarão, Francisco Neves Pereira, Ana Paula Doria Santos, Claudia Regina Basilio Foglietto, Priscila Reimão de Melo Fortunato, Ernane Cruz da Silva, Ana Paula de Oliveira Ribeiro

Publikováno v: BMJ Open Quality, Vol 9, Iss 1 (2020)

A major challenge for hospitals in low-income and middle-income countries is to improve management of patients diagnosed with sepsis. The objective of the present study was to evaluate the Institute for Healthcare Improvement (IHI) Model as a strateg

Externí odkaz: https://doaj.org/article/8f9321d763f34d23aaa65785ab1e8f18

Neonatal Immune System Ontogeny: The Role of Maternal Microbiota and Associated Factors. How Might the Non-Human Primate Model Enlighten the Path?

Autor: Elisabeth Menu, Natalia Nunez, Louis Réot

Publikováno v: Vaccines
Vaccines, 2021, This article belongs to the Special Issue Immune Ontogeny and Vaccination in Early Life, 9 (6), pp.584. ⟨10.3390/vaccines9060584⟩
Vaccines, MDPI, 2021, 9 (6), pp.584. ⟨10.3390/vaccines9060584⟩
Vaccines, Vol 9, Iss 584, p 584 (2021)

International audience; Interactions between the immune system and the microbiome play a crucial role on the human health. These interactions start in the prenatal period and are critical for the maturation of the immune system in newborns and infant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e3751be5785675104472065fffbe316
http://europepmc.org/articles/PMC8230289

Exploration of the role of the virulence factor ElrA during Enterococcus faecalis cell infection

Autor: Stéphane Gaubert, Jean-Marie Herry, Romain Briandet, Julien Deschamps, Pascale Serror, Natalia Nunez, Yu Wei, Thomas Baranek, Mustapha Si-Tahar, Aurélie Derré-Bobillot, Cristel Archambaud

Publikováno v: Scientific Reports
Scientific Reports, Nature Publishing Group, 2018, 8 (1), ⟨10.1038/s41598-018-20206-6⟩
Scientific Reports, 2018, 8 (1), pp.1749. ⟨10.1038/s41598-018-20206-6⟩
Scientific Reports, Nature Publishing Group, 2018, 8 (1), pp.1749. ⟨10.1038/s41598-018-20206-6⟩
Scientific Reports 1749 (8), . (2018)
Scientific Reports, Vol 8, Iss 1, Pp 1-11 (2018)

Enterococcus faecalis, an organism generally not pathogenic for healthy humans, has the potential to cause disease in susceptible hosts. While it seems to be equipped to interact with and circumvent host immune defense, most of the molecular and cell

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::445d2457770e440b458cac9ff9824fbe
https://doi.org/10.1038/s41598-018-20206-6