Search Results - "VALVERDE, Aranzazu"

Detection of Carbapenemase Production in a Collection of Enterobacteriaceae with Characterized Resistance Mechanisms from Clinical and Environmental Origins by Use of Both Carba NP and Blue-Carba Tests by García-Fernández, Sergio, Morosini, María-Isabel, Gijón, Desirèe, Beatobe, Lorena, Ruiz-Garbajosa, Patricia, Domínguez, Lucas, Cantón, Rafael, Valverde, Aránzazu

“…Rapid-screening methods to confirm the presence of resistance mechanisms in multidrug-resistant bacteria are currently recommended. Carba NP and Blue-Carba…”
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Rapid detection of β-lactamase-hydrolyzing extended-spectrum cephalosporins in Enterobacteriaceae by use of the new chromogenic βLacta test by Morosini, María Isabel, García-Castillo, María, Tato, Marta, Gijón, Desirèe, Valverde, Aránzazu, Ruiz-Garbajosa, Patricia, Cantón, Rafael

“…The chromogenic βLacta test developed for the rapid detection of β-lactamase-hydrolyzing extended-spectrum cephalosporins in Enterobacteriaceae revealed good…”
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CHROMagar mSuperCARBA performance in carbapenem-resistant Enterobacteriaceae isolates characterized at molecular level and routine surveillance rectal swab specimens by García-Fernández, Sergio, Hernández-García, Marta, Valverde, Aránzazu, Ruiz-Garbajosa, Patricia, Morosini, María Isabel, Cantón, Rafael

“…Abstract Performance of the CHROMagar mSuperCARBA media was assessed in both well-characterized carbapenem-resistant Enterobacteriaceae (n = 52) and routine…”
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Antibiotic-Resistant Klebsiella pneumoniae and Escherichia coli High-Risk Clones and an IncFIIk Mosaic Plasmid Hosting Tn1 (blaTEM-4) in Isolates from 1990 to 2004 by Rodríguez, Irene, Novais, Ângela, Lira, Felipe, Valverde, Aránzazu, Curião, Tânia, Martínez, José Luis, Baquero, Fernando, Cantón, Rafael, Coque, Teresa M

“…We describe the genetic background of blaTEM-4 and the complete sequence of pRYC11::blaTEM-4, a mosaic plasmid that is highly similar to pKpQIL-like variants,…”
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Assessment of prevalence and changing epidemiology of extended-spectrum β-lactamase–producing Enterobacteriaceae fecal carriers using a chromogenic medium by Paniagua, Raquel, Valverde, Aránzazu, Coque, Teresa M, Baquero, Fernando, Cantón, Rafael

“…Abstract Five hundred fecal samples from 462 patients (68.4% ambulatory) (February–April, 2007) from Madrid (Spain) were screened for extended-spectrum…”
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High clonal diversity in a non-outbreak situation of clinical ESBL-producing Klebsiella pneumoniae isolates in the first national surveillance program in Cuba by Quiñones, Dianelys, Valverde, Aránzazu, Rodríguez-Baños, Mercedes, Kobayashi, Nobumichi, Zayaz, Arnaldo, Abreu, Miriam, Cantón, Rafael, del Campo, Rosa

“…This work summarized the results obtained in an institutional Klebsiella pneumoniae surveillance program recently implemented in Cuba. Eighteen hospitals from…”
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Complex molecular epidemiology of extended-spectrum β-lactamases in Klebsiella pneumoniae: a long-term perspective from a single institution in Madrid by Valverde, Aránzazu, Coque, Teresa M., García-San Miguel, Lucía, Baquero, Fernando, Cantón, Rafael

“…Objectives To analyse all extended-spectrum-β-lactamase (ESBL)-producing Klebsiella pneumoniae isolates recovered from 2001 to 2004 in our institution and to…”
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High Rate of Intestinal Colonization with Extended-Spectrum-β-Lactamase-Producing Organisms in Household Contacts of Infected Community Patients by Valverde, Aránzazu, Grill, Fabio, Coque, Teresa M, Pintado, Vicente, Baquero, Fernando, Cantón, Rafael, Cobo, Javier

“…Fecal carriage of extended-spectrum-β-lactamase (ESBL)-producing organisms was detected in 70% of index cases of patients (n = 40) with community-acquired…”
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Persistent isolation of Salmonella Concord harbouring CTX-M-15, SHV-12 and QnrA1 in an asymptomatic adopted Ethiopian child in Spain also colonized with CTX-M-14- and QnrB-producing Enterobacteriaceae by Morosini, María-Isabel, Valverde, Aránzazu, García-Castillo, María, Nordmann, Patrice, Cantón, Rafael

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Differences in biofilm development and antibiotic susceptibility among Streptococcus pneumoniae isolates from cystic fibrosis samples and blood cultures by García-Castillo, María, Morosini, María Isabel, Valverde, Aránzazu, Almaraz, Felisa, Baquero, Fernando, Cantón, Rafael, Campo, Rosa del

“…Objectives: To compare the capability of biofilm development between Streptococcus pneumoniae isolates from cystic fibrosis (CF) respiratory samples and those…”
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Real-Time PCR for the Detection and Quantification of Geodermatophilaceae from Stone Samples and Identification of New Members of the Genus Blastococcus by Salazar, Oscar, Valverde, Aranzazu, Genilloud, Olga

“…Real-time PCR (RT-PCR) technology was used for the specific detection and quantification of members of the family Geodermatophilaceae in stone samples…”
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Dramatic Increase in Prevalence of Fecal Carriage of Extended-Spectrum β-Lactamase-Producing Enterobacteriaceae during Nonoutbreak Situations in Spain by VALVERDE, Aranzazu, COQUE, Teresa M, SANCHEZ-MORENO, M. Paz, ROLLAN, Azucena, BAQUERO, Fernando, CANTON, Rafael

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Learning from mistakes: Taq polymerase contaminated with β-lactamase sequences results in false emergence of Streptococcus pneumoniae containing TEM by Koncan, Raffaella, Valverde, Aránzazu, Morosini, María-Isabel, García-Castillo, María, Cantón, Rafael, Cornaglia, Giuseppe, Baquero, Fernando, del Campo, Rosa

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Spread of blaCTX-M-14 Is Driven Mainly by IncK Plasmids Disseminated among Escherichia coli Phylogroups A, B1, and D in Spain by VALVERDE, Aránzazu, CANTON, Rafael, GARCILLAN-BARCIA, M. Pilar, NOVAIS, Angela, GALAN, Juancarlos, ALVARADO, Andrés, DE LA CRUZ, Fernando, BAQUERO, Fernando, COQUE, Teresa M

“…Classifications Services AAC Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Antibiotic Coresistance in Extended-Spectrum-β-Lactamase-Producing Enterobacteriaceae and In Vitro Activity of Tigecycline by MOROSINI, Maria-Isabel, GARCIA-CASTILLO, Maria, COQUE, Teresa M, VALVERDE, Aranzazu, NOVAIS, Angela, LOZA, Elena, BAQUERO, Fernando, CANTON, Rafael

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Insights into a Novel blaKPC-2-Encoding IncP-6 Plasmid Reveal Carbapenem-Resistance Circulation in Several Enterobacteriaceae Species from Wastewater and a Hospital Source in Spain by Yao, Yancheng, Lazaro-Perona, Fernando, Falgenhauer, Linda, Valverde, Aránzazu, Imirzalioglu, Can, Dominguez, Lucas, Cantón, Rafael, Mingorance, Jesús, Chakraborty, Trinad

“…Untreated wastewater, particularly from hospitals and other healthcare facilities, is considered to be a reservoir for multidrug-resistant bacteria. However,…”
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Staphylococcus aureus carrying mecC gene in animals and urban wastewater, Spain by Porrero, M Concepción, Valverde, Aránzazu, Fernández-Llario, Pedro, Díez-Guerrier, Alberto, Mateos, Ana, Lavín, Santiago, Cantón, Rafael, Fernández-Garayzabal, José-Francisco, Domínguez, Lucas

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Dissemination and Persistence of blaCTX-M-9 Are Linked to Class 1 Integrons Containing CR1 Associated with Defective Transposon Derivatives from Tn402 Located in Early Antibiotic Resistance Plasmids of IncHI2, IncP1-α, and IncFI Groups by NOVAIS, Angela, CANTON, Rafael, VALVERDE, Aranzazu, MACHADO, Elisabete, GALAN, Juan-Carlos, PEIXE, Luisa, CARATTOLI, Alessandra, BAQUERO, Fernando, COQUE, Teresa M

“…Classifications Services AAC Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Learning from mistakes: Taq polymerase contaminated with [beta]-lactamase sequences results in false emergence of Streptococcus pneumoniae containing TEM by Koncan, Raffaella, Valverde, Aránzazu, María-Isabel Morosini, García-Castillo, María, Cantón, Rafael, Cornaglia, Giuseppe, Baquero, Fernando, Rosa del Campo

“…In 2004, an Asiatic group published an article entitled "Study on the molecular epidemiology of beta-lactamase TEM gene in isolated Streptococcus pneumoniae.1"…”
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Multiclonal dispersal of KPC genes following the emergence of non-ST258 KPC-producing Klebsiella pneumoniae clones in Madrid, Spain by Ruiz-Garbajosa, Patricia, Curiao, Tania, Tato, Marta, Gijón, Desirèe, Pintado, Vicente, Valverde, Aránzazu, Baquero, Fernando, Morosini, María Isabel, Coque, Teresa M, Cantón, Rafael

“…To analyse the ongoing epidemiology of KPC-producing Enterobacteriaceae after a non-ST258 KPC-3-producing Klebsiella pneumoniae outbreak in a university…”
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