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- Publications
- Influence
Direct Identification of Urinary Tract Pathogens from Urine Samples by Matrix-Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry
- L. Ferreira, F. Sánchez-Juanes, +4 authors J. L. Muñoz-Bellido
- Chemistry, Medicine
- Journal of Clinical Microbiology
- 14 April 2010
ABSTRACT Matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) has been suggested as a reliable method for bacterial identification from cultures. Direct… Expand
Distribution and fatty acid content of phospholipids from bovine milk and bovine milk fat globule membranes
- F. Sánchez-Juanes, J. M. Alonso, L. Zancada, P. Hueso
- Biology
- 1 May 2009
The phospholipid (PL) content was determined comparatively in the milk fat globule membrane (MFGM) and whole milk including their fatty acid profiles. The possible role of milk PLs in defence against… Expand
Rapid method for direct identification of bacteria in urine and blood culture samples by matrix-assisted laser desorption ionization time-of-flight mass spectrometry: intact cell vs. extraction…
- L. Ferreira, F. Sánchez-Juanes, J. L. Muñoz-Bellido, J. Gónzalez-Buitrago
- Chemistry, Medicine
- Clinical microbiology and infection : the…
- 1 July 2011
Matrix-assisted laser desorption ionization time-of-flight (MALDI-TOF) mass spectrometry (MS) is a fast and reliable technology for the identification of microorganisms with proteomics approaches.… Expand
Microorganisms direct identification from blood culture by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry.
- L. Ferreira, F. Sánchez-Juanes, +4 authors J. L. Muñoz-Bellido
- Chemistry, Medicine
- Clinical microbiology and infection : the…
- 1 April 2011
Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) allows a fast and reliable bacterial identification from culture plates. Direct analysis of clinical… Expand
MALDI-TOF Mass Spectrometry Is a Fast and Reliable Platform for Identification and Ecological Studies of Species from Family Rhizobiaceae
- L. Ferreira, F. Sánchez-Juanes, +5 authors E. Velázquez
- Biology, Medicine
- PloS one
- 31 May 2011
Family Rhizobiaceae includes fast growing bacteria currently arranged into three genera, Rhizobium, Ensifer and Shinella, that contain pathogenic, symbiotic and saprophytic species. The… Expand
Phospholipid classes and fatty acid composition of ewe’s and goat’s milk
- L. Zancada, F. Pérez-Díez, F. Sánchez-Juanes, J. M. Alonso, L. García-Pardo, P. Hueso
- Biology
- 30 June 2013
The content, distribution of individual species, and the fatty acid composition of phospholipids (PL) from ewe’s and goat’s milk were analyzed. The binding of enterotoxigenic and uropathogenic… Expand
Identification of Brucella by MALDI-TOF Mass Spectrometry. Fast and Reliable Identification from Agar Plates and Blood Cultures
- L. Ferreira, Silvia Vega Castaño, +5 authors J. L. Muñoz-Bellido
- Biology, Medicine
- PloS one
- 6 December 2010
Background MALDI-TOF mass spectrometry (MS) is a reliable method for bacteria identification. Some databases used for this purpose lack reference profiles for Brucella species, which is still an… Expand
Atypical yeasts identified as Saccharomyces cerevisiae by MALDI-TOF MS and gene sequencing are the main responsible of fermentation of chicha, a traditional beverage from Peru.
- J. A. Vallejo, P. Miranda, +5 authors T. Villa
- Biology, Medicine
- Systematic and applied microbiology
- 1 December 2013
Chicha is a drink prepared in several Andean countries from Inca's times by maize fermentation. Currently this fermentation is carried out in familiar artesanal "chicherías" that make one of the most… Expand
Pretreatment of Urine Samples with SDS Improves Direct Identification of Urinary Tract Pathogens with Matrix-Assisted Laser Desorption Ionization–Time of Flight Mass Spectrometry
- F. Sánchez-Juanes, M. Siller Ruiz, +5 authors J. L. Muñoz-Bellido
- Chemistry, Medicine
- Journal of Clinical Microbiology
- 13 November 2013
ABSTRACT We pretreated with SDS 71 urine samples with bacterial counts of >105 CFU/ml and matrix-assisted laser desorption ionization–time of flight (MALDI-TOF) identification scores of <2, in order… Expand
MALDI-TOF mass spectrometry as a tool for differentiation of Bradyrhizobium species: application to the identification of Lupinus nodulating strains.
- F. Sánchez-Juanes, L. Ferreira, +8 authors E. Velázquez
- Biology, Medicine
- Systematic and applied microbiology
- 1 December 2013
Genus Bradyrhizobium includes slow growing bacteria able to nodulate different legumes as well as species isolated from plant tumours. The slow growth presented by the members of this genus and the… Expand