Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Sylvia Valdezate"'
Autor:
Sylvia Valdezate, Gema Carrasco, María J. Medina, Noelia Garrido, Silvia del Pino, Monica Valiente, María P. Pallarés, Pilar Villalon
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 5 (2023)
ABSTRACT To determine whether the neurotoxin BoNT/B2 causing botulism in Spain is clonal, the genetic diversity and phylogenetic relationships of Clostridium botulinum from food-borne episodes and infant cases of the condition were explored. The botu
Externí odkaz:
https://doaj.org/article/839f9445710640a8acbde0b799364b4c
Autor:
Silvia Pino-Rosa, María J. Medina-Pascual, Gema Carrasco, Noelia Garrido, Pilar Villalón, Mónica Valiente, Sylvia Valdezate
Publikováno v:
Antibiotics, Vol 12, Iss 11, p 1568 (2023)
The immunosuppression conditions and the presence of medical devices in patients favor the Gordonia infections. However, the features of this aerobic actinomycete have been little explored. Strains (n = 164) were characterized with 16S rDNA and secA1
Externí odkaz:
https://doaj.org/article/86af55f79e7f44fcbb71b39ba6e2561a
Autor:
David Hendrickx, Carmen Varela Martínez, Matthias Contzen, Christiane Wagner-Wiening, Karl-Heinz Janke, Pablo Hernando Jiménez, Susanne Massing, Jeanette Pichler, Petra Tichaczek-Dischinger, Florian Burckhardt, Klaus Stark, Katharina Katz, Annette Jurke, Sebastian Thole, Rosa Carbó, Mariam Pascual del Pobil Ferré, Milagros Nieto, María Jesús Zamora, Ana Sisó, Pilar Pallares García, Sylvia Valdezate, Lars Schaade, Sylvia Worbs, Brigitte Gertrud Dorner, Christina Frank, Martin Bernhard Dorner
Publikováno v:
Frontiers in Public Health, Vol 10 (2023)
Botulism outbreaks due to commercial products are extremely rare in the European Union. Here we report on the first international outbreak of foodborne botulism caused by commercial salt-cured, dried roach (Rutilus rutilus). Between November and Dece
Externí odkaz:
https://doaj.org/article/e7aaa34f8bd6400fa709b05e29db754f
Autor:
Pilar Villalón, Marta Bárcena, María José Medina-Pascual, Noelia Garrido, Silvia Pino-Rosa, Gema Carrasco, Sylvia Valdezate
Publikováno v:
Antibiotics, Vol 12, Iss 1, p 99 (2023)
Background: This work reports on antimicrobial resistance data for invasive Streptococcus pyogenes in Spain, collected by the ‘Surveillance Program for Invasive Group A Streptococcus’, in 2007–2020. Methods: emm typing was determined by sequenc
Externí odkaz:
https://doaj.org/article/14dc5805b4ac48a39b41141f54b181d6
Autor:
Marina Peñuelas, María Guerrero-Vadillo, Sylvia Valdezate, María Jesús Zamora, Inmaculada Leon-Gomez, Ángeles Flores-Cuéllar, Gema Carrasco, Oliva Díaz-García, Carmen Varela
Publikováno v:
Toxins, Vol 15, Iss 1, p 2 (2022)
Background: Botulism is a low incidence but potentially fatal infectious disease caused by neurotoxins produced mainly by Clostridium botulinum. There are different routes of acquisition, food-borne and infant/intestinal being the most frequent prese
Externí odkaz:
https://doaj.org/article/71fb97bbee5a46489b6328cd6f4b0f52
Autor:
Ana Pelerito, Alexandra Nunes, Teresa Grilo, Joana Isidro, Catarina Silva, Ana Cristina Ferreira, Sylvia Valdezate, Maria Sofia Núncio, Enrico Georgi, João Paulo Gomes
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Brucellosis is an important zoonosis that is emerging in some regions of the world, gaining increased relevance with the inclusion of the causing agent Brucella spp. in the class B bioterrorism group. Until now, multi-locus VNTR Analysis (MLVA) based
Externí odkaz:
https://doaj.org/article/c0351cb590e7465ba8a55d906c53e95b
Autor:
Pilar Villalón, Montserrat Ortega, Juan A. Sáez-Nieto, Gema Carrasco, María J. Medina-Pascual, Noelia Garrido, Sylvia Valdezate
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Our objective was to improve current knowledge of sporadic (Spo) nosocomial Acinetobactercalcoaceticus-Acinetobacter baumannii (Acb) complex populations, and thus better understand the epidemiology of Spo and endemoepidemic (EE) strains. Between 1999
Externí odkaz:
https://doaj.org/article/9536223169394888a1c0cad82b3c2f76
Autor:
Sylvia Valdezate, Fernando Cobo, Sara Monzón, María J. Medina-Pascual, Ángel Zaballos, Isabel Cuesta, Silvia Pino-Rosa, Pilar Villalón
Publikováno v:
Antibiotics, Vol 10, Iss 3, p 304 (2021)
Background: Bacteroides fragilis shows high antimicrobial resistance (AMR) rates and possesses numerous AMR mechanisms. Its carbapenem-resistant strains (metallo-β-lactamase cfiA-positive) appear as an emergent, evolving clade. Methods: This work ex
Externí odkaz:
https://doaj.org/article/db466af5364b4692a6ed8d320bd9a614
Autor:
Gema Carrasco, Sara Monzón, María San Segundo, Enrique García, Noelia Garrido, María J. Medina-Pascual, Pilar Villalón, Ana Ramírez, Pilar Jiménez, Isabel Cuesta, Sylvia Valdezate
Publikováno v:
Microorganisms, Vol 8, Iss 6, p 900 (2020)
Nocardia species, one of the most predominant Actinobacteria of the soil microbiota, cause infection in humans following traumatic inoculation or inhalation. The identification, typing, phylogenetic relationship and antimicrobial susceptibilities of
Externí odkaz:
https://doaj.org/article/b43ac515b7e54f1e84b57825e85db1d9
Autor:
Stefan Sikorra, Martin Skiba, Martin B. Dorner, Jasmin Weisemann, Mirjam Weil, Sylvia Valdezate, Bazbek Davletov, Andreas Rummel, Brigitte G. Dorner, Thomas Binz
Publikováno v:
Toxins, Vol 10, Iss 8, p 311 (2018)
In the recent past, about 40 botulinum neurotoxin (BoNT) subtypes belonging to serotypes A, B, E, and F pathogenic to humans were identified among hundreds of independent isolates. BoNTs are the etiological factors of botulism and represent potential
Externí odkaz:
https://doaj.org/article/cd5b5c686c174cc1a94a28b284a496dd