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Mostrando ítems 181-190 de 469
Tesis Doctoral
Betalactamasas de espectro extendido en enterobacterias aisladas de muestras clínicas de hospitales españoles
(2007-02-06)
En 1985, se describió la primera betalactamasa de espectro extendido (BLEE). En España la primera BLEE fue descrita en 1988. Desde entonces estas betalactamasas se han diseminado por todo el mundo, gracias a la movilidad ...
Artículo
Assessing the Impact of SARS-CoV-2 Lineages and Mutations on Patient Survival
(MDPI, 2022)
Objectives: More than two years into the COVID-19 pandemic, SARS-CoV-2 still remains a global public health problem. Successive waves of infection have produced new SARS-CoV-2 variants with new mutations for which the ...
Tesis Doctoral
Artículo
Channelling carbon flux through the meta-cleavage route for improved poly(3-hydroxyalkanoate) production from benzoate and lignin-based aromatics in Pseudomonas putida H
(Wiley Open Access, 2020-11-10)
Lignin-based aromatics are attractive raw materials to derive medium-chain length poly(3-hydroxyalkanoates) (mcl-PHAs), biodegradable polymers of commercial value. So far, this conversion has exclusively used the ortho-cleavage ...
Tesis Doctoral
Artículo
Fosfomycin versus meropenem in bacteraemic urinary tract infections caused by extended-spectrum β-lactamase-producing Escherichia coli (FOREST): study protocol for an investigator-driven randomised controlled trial
(BMJ Publishing Group, 2015)
Introduction Finding therapeutic alternatives to carbapenems in infections caused by extended-spectrum β-lactamase-producing Escherichia coli (ESBL-EC) is imperative. Although fosfomycin was discovered more than 40 years ...
Tesis Doctoral
Artículo
Genomic basis of broad host range and environmental adaptability of Rhizobium tropici CIAT 899 and Rhizobium sp. PRF 81 which are used in inoculants for common bean (Phaseolus vulgaris L.)
(BioMed Central, 2012)
Background Rhizobium tropici CIAT 899 and Rhizobium sp. PRF 81 are α-Proteobacteria that establish nitrogen-fixing symbioses with a range of legume hosts. These strains are broadly used in commercial inoculants for ...
Tesis Doctoral
Fusariosis de los cultivos de la fresa y el espárrago en España: caracterización y métodos de control
(2021-10-28)
La fresa y el espárrago son dos cultivos hortícolas de gran importancia económica y social en Andalucía. Ambos cultivos se ven afectados por hongos de suelo del género Fusarium que merman su producción, provocando pérdidas ...
Artículo
Evaluation of temocillin efficacy against KPC-2-producing Klebsiella pneumoniae isolates in a hollow-fibre infection model
(Oxford University Press, 2024-02-09)
Background: Temocillin is an old antimicrobial that is resistant to hydrolysis by ESBLs but has variable activity against carbapenemase-producing Enterobacteriaceae. The current EUCAST susceptibility breakpoints ...