Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Ons Bouchami"'
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Externí odkaz:
https://doaj.org/article/abeb01080250449585ab76febcf33718
Autor:
Sana Dhaouadi, Ons Bouchami, Leila Soufi, Fadoua Dhaouadi, Soufiene Chaari, Wafa Bouglita, Ameur Cherif, Hermínia de Lencastre, Ramzi Boubaker Elandoulsi, Maria Miragaia
Publikováno v:
Journal of Global Antimicrobial Resistance, Vol 31, Iss , Pp 228-235 (2022)
ABSTRACT: Objectives: In this study, we aimed to assess the extent of dissemination of methicillin-resistant Mammaliicoccus sciuri in animal farms in Tunisia and evaluate the distribution of virulence and methicillin resistance genes in the M. sciuri
Externí odkaz:
https://doaj.org/article/73d457c564f94f1f8cc5fb84ceea3cae
Autor:
Opeyemi U. Lawal, Maria J. Fraqueza, Ons Bouchami, Peder Worning, Mette D. Bartels, Maria L. Gonçalves, Paulo Paixão, Elsa Gonçalves, Cristina Toscano, Joanna Empel, Małgorzata Urbaś, M. Angeles Domínguez, Henrik Westh, Hermínia de Lencastre, Maria Miragaia
Publikováno v:
Emerging Infectious Diseases, Vol 27, Iss 3, Pp 880-893 (2021)
Staphylococcus saprophyticus is a primary cause of community-acquired urinary tract infections (UTIs) in young women. S. saprophyticus colonizes humans and animals but basic features of its molecular epidemiology are undetermined. We conducted a phyl
Externí odkaz:
https://doaj.org/article/6858f7fc3b0d4fd182bc990381e17a79
Autor:
Ons Bouchami, Maria João Fraqueza, Nuno Alexandre Faria, Valquíria Alves, Opeyemi Uwangbaoje Lawal, Herminia de Lencastre, Maria Miragaia
Publikováno v:
Microorganisms, Vol 8, Iss 12, p 1892 (2020)
Livestock-associated methicillin-resistant Staphylococcus aureus (LA-MRSA) ST398 was recovered from infections in humans exposed to animals, raising public health concerns. However, contact with food producing chain as a means of transmission of LA-M
Externí odkaz:
https://doaj.org/article/0e5b60700f6d437f8f4e97d0c22f76df
Autor:
Joana Rolo, Peder Worning, Jesper Boye Nielsen, Rita Sobral, Rory Bowden, Ons Bouchami, Peter Damborg, Luca Guardabassi, Vincent Perreten, Henrik Westh, Alexander Tomasz, Hermínia de Lencastre, Maria Miragaia
Publikováno v:
PLoS Genetics, Vol 13, Iss 4, p e1006674 (2017)
The epidemiologically most important mechanism of antibiotic resistance in Staphylococcus aureus is associated with mecA-an acquired gene encoding an extra penicillin-binding protein (PBP2a) with low affinity to virtually all β-lactams. The introduc
Externí odkaz:
https://doaj.org/article/7531cc90ac664bd3be298f8caa8c2183
Publikováno v:
PLoS ONE, Vol 11, Iss 6, p e0156653 (2016)
Staphylococcus haemolyticus is one of the most common pathogens associated with medical-device related infections, but its molecular epidemiology is poorly explored. In the current study, we aimed to better understand the genetic mechanisms contribut
Externí odkaz:
https://doaj.org/article/2a6bdbcf89814ed0a858954b972bbebb
Autor:
Catarina Gouveia, Alexandra Gavino, Ons Bouchami, Maria Miragaia, Luis Varandas, Herminia de Lencastre, Maria Joao Brito
Publikováno v:
Case Reports in Pediatrics, Vol 2013 (2013)
Community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) is an emerging public health problem worldwide. Severe invasive infections have been described, mostly associated with the presence of Panton-Valentine leukocidin (PVL). In Po
Externí odkaz:
https://doaj.org/article/be5e2907679f495bab17188fd8a50987
Autor:
Liangfen Zhang, Jonathan C Thomas, Maria Miragaia, Ons Bouchami, Fernando Chaves, Pedro A d'Azevedo, David M Aanensen, Herminia de Lencastre, Barry M Gray, D Ashley Robinson
Publikováno v:
PLoS ONE, Vol 8, Iss 6, p e66496 (2013)
Staphylococcus hominis is a commensal resident of human skin and an opportunistic pathogen. The species is subdivided into two subspecies, S. hominis subsp. hominis and S. hominis subsp. novobiosepticus, which are difficult to distinguish. To investi
Externí odkaz:
https://doaj.org/article/bfd6938376d84cb18432fba49c94a47b
Autor:
Joana Rolo, Maria Miragaia, Agata Turlej-Rogacka, Joanna Empel, Ons Bouchami, Nuno A Faria, Ana Tavares, Waleria Hryniewicz, Ad C Fluit, Hermínia de Lencastre, CONCORD Working Group
Publikováno v:
PLoS ONE, Vol 7, Iss 4, p e34768 (2012)
BackgroundSeveral studies have addressed the epidemiology of community-associated Staphylococcus aureus (CA-SA) in Europe; nonetheless, a comprehensive perspective remains unclear. In this study, we aimed to describe the population structure of CA-SA
Externí odkaz:
https://doaj.org/article/a653464a3f694518b30b81d14afb51dd
Publikováno v:
PLoS ONE, Vol 6, Iss 7, p e21940 (2011)
BACKGROUND: Methicillin resistant Staphylococcus hominis (MRSHo) are important human pathogens in immunocompromised patients. However, little is known regarding its population structure and staphylococcal chromosomal cassette mec (SCCmec) content. ME
Externí odkaz:
https://doaj.org/article/c5697a3fb27547388c412107f920c910