Results
author = "Galán, Juan Carlos "
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
Author(s) :
Novais, Ângela
,
Cantón, Rafael
,
Valverde, Aránzazu
,
Machado, Elisabete
,
Galán, Juan-Carlos
,
Peixe, Luísa
,
Carattoli, Alessandra
Description :
This study analyzes the diversity of In60, a class 1 integron bearing CR1 and containing blaCTX-M-9, and its association with Tn402, Tn21, and classical conjugative plasmids among 45 CTX-M-9-producing clinical strains (41 Escherichia coli strains, 2 Klebsiella pneumoniae strains, 1 Salmonella enteri...
Repository :
Europe PubMed Central
Language(s) :
English
Frequency of Mutation to Rifampin Resistance in Streptococcus pneumoniae Clinical Strains: hexA and hexB Polymorphisms Do Not Account for Hypermutation
Author(s) :
Morosini, María-Isabel
,
Baquero, María-Rosario
,
Sánchez-Romero, J. M.
,
Negri, María-Cristina
,
Galán, Juan-Carlos
Description :
The frequency of mutation to rifampin resistance of 200 clinical Streptococcus pneumoniae isolates was examined. Two peaks were observed in the distribution, with mode frequencies of 2.5 × 10−7 (20% of isolates) and 2.5 × 10−8. The hexA and hexB gene entire sequences were analyzed in 13 isolates. Se...
Repository :
Europe PubMed Central
Language(s) :
English
Allele-Specific PCR Method Based on pncA and oxyR Sequences for Distinguishing Mycobacterium bovis from Mycobacterium tuberculosis: Intraspecific M. bovis pncA Sequence Polymorphism
Author(s) :
de los Monteros, Luz Elena Espinosa
,
Galán, Juan Carlos
,
Gutiérrez, Montserrat
,
Samper, Sofía
,
García Marín, Juan F.
Description :
An allele-specific amplification method based on two genetic polymorphisms to differentiate Mycobacterium tuberculosis from Mycobacterium bovis was tested. Based on the differences found at position 169 in the pncA genes from M. tuberculosis and M. bovis, a PCR system which was able to differentiate...
Repository :
Europe PubMed Central
Language(s) :
English
Sociodemographic Factors and Clinical Conditions Associated to Hospitalization in Influenza A (H1N1) 2009 Virus Infected Patients in Spain, 2009–2010
Author(s) :
González-Candelas, Fernando
,
Astray, Jenaro
,
Alonso, Jordi
,
Castro, Ady
,
Cantón, Rafael
,
Galán, Juan Carlos
,
Garin, Olatz
Description :
The emergence and pandemic spread of a new strain of influenza A (H1N1) virus in 2009 resulted in a serious alarm in clinical and public health services all over the world. One distinguishing feature of this new influenza pandemic was the different profile of hospitalized patients compared to those ...
Repository :
Europe PubMed Central
Language(s) :
English
Molecular Surveillance of HIV-1 in Madrid, Spain: a Phylogeographic Analysis ▿
Author(s) :
González-Alba, José M.
,
Holguín, África
,
Garcia, Rosa
,
García-Bujalance, Silvia
,
Alonso, Roberto
,
Suárez, Avelina
Description :
The molecular epidemiology of HIV-1 is constantly changing, mainly as a result of human migratory flows and the high adaptive ability of the virus. In recent years, Spain has become one of Europe's main destinations for immigrants and one of the western European countries with the highest rates of H...
Repository :
Europe PubMed Central
Language(s) :
English
Allele-Specific PCR Method Based on pncA and oxyR Sequences for Distinguishing Mycobacterium bovis from Mycobacterium tuberculosis: Intraspecific M. bovis pncA Sequence Polymorphism
Author(s) :
de los Monteros, Luz Elena Espinosa
,
Galán, Juan Carlos
,
Gutiérrez, Montserrat
,
Samper, Sofía
,
García Marín, Juan F.
Description :
Repository :
Europe PubMed Central
Language(s) :
English
Frequency of Mutation to Rifampin Resistance in Streptococcus pneumoniae Clinical Strains: hexA and hexB Polymorphisms Do Not Account for Hypermutation
Author(s) :
Morosini, María-Isabel
,
Baquero, María-Rosario
,
Sánchez-Romero, J. M.
,
Negri, María-Cristina
,
Galán, Juan-Carlos
Description :
Repository :
Europe PubMed Central
Language(s) :
English
Sociodemographic Factors and Clinical Conditions Associated to Hospitalization in Influenza A (H1N1) 2009 Virus Infected Patients in Spain, 2009-2010
Author(s) :
González-Candelas, Fernando
,
Astray, Jenaro
,
Alonso Caballero, Jordi
,
Castro, Ady
,
Cantón, Rafael
,
Galán, Juan Carlos
Description :
The emergence and pandemic spread of a new strain of influenza A (H1N1) virus in 2009 resulted in a serious alarm in clinical and public health services all over the world. One distinguishing feature of this new influenza pandemic was the different profile of hospitalized patients compared to those ...
Repository :
DUGiDocs – Universitat de Girona
Language(s) :
English
Th1 and Th17 hypercytokinemia as early host response signature in severe pandemic influenza
Author(s) :
Bermejo-Martin, Jesus F
,
Ortiz de Lejarazu, Raul
,
Pumarola, Tomas
,
Rello, Jordi
,
Almansa, Raquel
,
Ramírez, Paula
Description :
Repository :
Europe PubMed Central
Language(s) :
English