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11 p, 1.1 MB |
Epidemiology and antimicrobial resistance profile of Neisseria gonorrhoeae in Catalonia, Spain, 2016-2019
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Herrero, Mercè (Agència de Salut Pública de Catalunya) ;
Broner, Sonia (Agència de Salut Pública de Catalunya) ;
Cruells, Adrià (Agència de Salut Pública de Catalunya) ;
Esteve, Sílvia (Agència de Salut Pública de Catalunya) ;
Ferré, Lourdes (Agència de Salut Pública de Catalunya) ;
Mendioroz Peña, Jacobo (Agència de Salut Pública de Catalunya) ;
Jané, Mireia (Universitat de Barcelona. Departament de Medicina) ;
Ciruela, Pilar (Agència de Salut Pública de Catalunya)
Antimicrobial resistance data for Neisseria gonorrhoeae is globally sparse and resistant strains are emerging in Catalonia. We aim to describe epidemiological and antimicrobial resistance in all patients infected with N. [...]
2023 -  10.1007/s10096-023-04601-0
European journal of clinical microbiology & infectious diseases, Vol. 42, Issue 7 (July 2023) , p. 883-893
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23 p, 719.8 KB |
Increased Antimicrobial Resistance in a Novel CMY-54 AmpC-Type Enzyme with a GluLeu217-218 Insertion in the Ω-Loop
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Pérez-Llarena, Francisco José (Complejo Hospitalario Universitario de A Coruña) ;
Vázquez-Ucha, Juan Carlos (Complejo Hospitalario Universitario de A Coruña) ;
Kerff, Frédéric (Université de Liège) ;
Zamorano, Laura (Hospital Universitari Son Dureta (Palma de Mallorca, Balears)) ;
Miró, Elisenda (Institut d'Investigació Biomèdica Sant Pau) ;
Cabral, María Póvoa (Complejo Hospitalario Universitario de A Coruña) ;
Fleites, Ana (Universidad de Oviedo) ;
Lantero, Marta (Universidad de Oviedo) ;
Martínez-Martínez, Luis (Hospital Universitario Marqués de Valdecilla (Santander, Cantabria)) ;
Oliver, Antonio (Hospital Universitari Son Dureta (Palma de Mallorca, Balears)) ;
Galleni, Moreno (Université de Liège) ;
Navarro Risueño, Ferran (Institut d'Investigació Biomèdica Sant Pau) ;
Beceiro, Alejandro (Complejo Hospitalario Universitario de A Coruña) ;
Bou, German (Complejo Hospitalario Universitario de A Coruña)
During a Spanish surveillance study, a natural variant of a CMY-type β-lactamase related to CMY-2 with a GluLeu217-218 insertion in the Ω-loop (designated CMY-54) was found to increase the minimum inhibitory concentractions to β-lactams in a clinical strain of Escherichia coli. [...]
2018 - 10.1089/mdr.2017.0017
Microbial Drug Resistance, Vol. 24, Issue 5 (June 2018) , p. 527-533
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23 p, 2.2 MB |
Comparison of commensal and clinical isolates for diversity of plasmids in Escherichia coli and Klebsiella pneumoniae
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Rodríguez-Navarro, Judith (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Miró, Elisenda (Institut d'Investigació Biomèdica Sant Pau) ;
Brown-Jaque, Maryury (Universitat de Barcelona. Departament de Genètica, Microbiologia i Estadística) ;
Hurtado, Juan Carlos (Hospital Clínic i Provincial de Barcelona) ;
Moreno-Mingorance, Albert (Hospital Universitari Vall d'Hebron. Institut de Recerca) ;
Muniesa, Maite (Universitat de Barcelona. Departament de Genètica, Microbiologia i Estadística) ;
González-López, Juanjo 1975- (Hospital Universitari Vall d'Hebron) ;
Vila, Jordi (Barcelona Institute for Global Health (ISGlobal)) ;
Espinal, Paula (Hospital Universitari Vall d'Hebron) ;
Navarro Risueño, Ferran (Institut d'Investigació Biomèdica Sant Pau)
In this study, the plasmid content of clinical and commensal strains was analyzed and compared. The replicon profile was similar in both populations, except for L, M, A/C, and N (detected only in clinical strains) and HI1 (only in commensal strains). [...]
2020 - 10.1128/AAC.02064-19
Antimicrobial Agents and Chemotherapy, Vol. 64, Núm. 5 (April 2020) , art. e02064-19
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Antimicrobial peptides in the global microbiome : biosynthetic genes and resistance determinants
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Chen, Bingfeng (Zhejiang University of Technology. College of Environment) ;
Zhang, Zhenyan (Zhejiang University of Technology. College of Environment) ;
Zhang, Qi (Zhejiang University of Technology. College of Environment) ;
Xu, Nuohan Xu (Zhejiang University of Technology. College of Environment) ;
Lu, Tao (Zhejiang University of Technology. College of Environment) ;
Wang, Tingzhang (Key Laboratory of Microbial Technology and Bioinformatics (Zhejiang, Xina)) ;
Hong, Wenjie (Key Laboratory of Microbial Technology and Bioinformatics (Zhejiang, Xina)) ;
Fu, Zhengwei (Zhejiang University of Technology. College of Biotechnology and Bioengineering) ;
Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Antimicrobial peptides are a promising new class of antimicrobials that could address the antibiotic resistance crisis, which poses a major threat to human health. These peptides are present in all kingdoms of life, but especially in microorganisms, having multiple origins in diverse taxa. [...]
2023 - 10.1021/acs.est.3c01664
Environmental Science & Technology, Vol. 57, issue 20 (2023) , p.7698-7708
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17 p, 6.1 MB |
Comparative Genomic Analyses of Virulence and Antimicrobial Resistance in Citrobacter werkmanii, an Emerging Opportunistic Pathogen
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Aguirre Sánchez, José Roberto (Centro de Investigación en Alimentación y Desarrollo (CIAD)) ;
Quiñones, Beatriz (U.S. Department of Agriculture) ;
Ortiz-Muñoz, José A. (Universidad Autónoma de Sinaloa (Mèxic)) ;
Prieto-Alvarado, Rogelio (Universidad Autónoma de Sinaloa (Mèxic)) ;
Vega-López, Inés F. (Universidad Autónoma de Sinaloa (Mèxic)) ;
Martinez-Urtaza, Jaime (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Lee, Bertram G. (U.S. Department of Agriculture) ;
Chaidez, Cristóbal (Centro de Investigación en Alimentación y Desarrollo A.C. (CIAD))
Citrobacter werkmanii is an emerging and opportunistic human pathogen found in developing countries and is a causative agent of wound, urinary tract, and blood infections. The present study conducted comparative genomic analyses of a C. [...]
2023 - 10.3390/microorganisms11082114
Microorganisms, Vol. 11, Num. 8 (August 2023) , art. 2114
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13 p, 2.8 MB |
Current Situation of Bacterial Infections and Antimicrobial Resistance Profiles in Pet Rabbits in Spain
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Fernández, Mercedes (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ;
Garcias Puigserver, Biel (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ;
Duran, Inma (Departamento Veterinaria de Laboratorio Echevarne) ;
Molina-López, Rafael A. (Centre de Fauna Salvatge de Torreferrussa (Santa Perpètua de la Mogoda, Catalunya)) ;
Darwich Soliva, Laila (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals)
Rabbits are the second most common specialty pet among households in Europe and the USA. However, research on antimicrobial resistance (AMR) in pet rabbits is very scarce. Therefore, scientific data on AMR in pet rabbits is urgently needed as a guide for veterinarian clinicians to optimize antibiotic use in rabbits for reducing the selection of antibiotic resistance. [...]
2023 - 10.3390/vetsci10050352
Veterinary Sciences, Vol. 10 (may 2023)
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14 p, 12.6 MB |
Rational Design of Hydrogels for Cationic Antimicrobial Peptide Delivery : A Molecular Modeling Approach
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Pereira, Alfredo (Universidad de Chile) ;
Valdés-Muñoz, Elizabeth (Universidad Católica del Maule) ;
Marican, Adolfo (Universidad de Talca) ;
Cabrera-Barjas, Gustavo (Universidad de Concepción) ;
Vijayakumar, Sekar (Shandong University) ;
Valdés, Oscar (Universidad Católica del Maule) ;
Rafael, Diana (Hospital Universitari Vall d'Hebron. Institut de Recerca) ;
Andrade, Fernanda (Universitat de Barcelona. Departament de Farmàcia i Tecnologia Farmacèutica, i Fisicoquímica) ;
Abaca, Paulina (Universidad de Talca. Instituto Ciencias Biologicas) ;
Bustos, Daniel (Universidad Católica del Maule) ;
Durán-Lara, Esteban F. (Universidad de Talca) ;
Universitat Autònoma de Barcelona
In light of the growing bacterial resistance to antibiotics and in the absence of the development of new antimicrobial agents, numerous antimicrobial delivery systems over the past decades have been developed with the aim to provide new alternatives to the antimicrobial treatment of infections. [...]
2023 - 10.3390/pharmaceutics15020474
Pharmaceutics, Vol. 15 (january 2023)
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14 p, 1.3 MB |
Potential of Oral Nanoparticles Containing Cytokines as Intestinal Mucosal Immunostimulants in Pigs : A Pilot Study
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López-Cano, Adrià (Unitat mixta d'investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal) ;
Bach, Àlex (Institució Catalana de Recerca i Estudis Avançats) ;
López-Serrano, Sergi (Unitat mixta d'investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal) ;
Aragon, Virginia (Unitat mixta d'investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal) ;
Blanch, Marta (Lucta S.A. Innovation Division) ;
Pastor, Jose J. (Lucta S.A. Innovation Division) ;
Tedó, Gemma (Lucta S.A. Innovation Division) ;
Morais, Sofia (Lucta S.A. Innovation Division) ;
Garcia-Fruitos, Elena (Unitat mixta d'investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal) ;
Arís i Giralt, Anna (Unitat mixta d'investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal)
Antibiotics are essential compounds to cope with bacterial infections. However, their inadequate and excessive use has triggered the rapid arising of antimicrobial-resistant bacteria. In this scenario, immunostimulants, which are molecules that boost the immune system, open up a new approach to face this problem, enhancing treatment efficacy and preventing infections by immune system response. [...]
2022 - 10.3390/ani12091075
Animals, Vol. 12 (april 2022)
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