Results 31 to 40 of about 114,641,353 (167)

To Ban or Not to Ban: The UK's Hamlet Moment With Farm Antibiotics

Politics &Policy, Volume 53, Issue 6, December 2025.
ABSTRACT This article applies the Multiple Streams Framework (MSF) to examine post‐Brexit antimicrobial resistance (AMR) governance in UK agriculture, focusing on the contested regulation of prophylactic antibiotic use in farm animals. The study reveals how Brexit created a structural policy window, yet political and ideological dynamics rendered it ...
George Asiamah
wiley   +1 more source

Characterizing carbapenemase-producing Escherichia coli isolates from Spain: high genetic heterogeneity and wide geographical spread

Frontiers in Cellular and Infection Microbiology
IntroductionCarbapenemase-Producing Escherichia coli (CP-Eco) isolates, though less prevalent than other CP-Enterobacterales, have the capacity to rapidly disseminate antibiotic resistance genes (ARGs) and cause serious difficult-to-treat infections. The
Elias Dahdouh, Elias Dahdouh, Laro Gómez-Marcos, Javier E. Cañada-García, Javier E. Cañada-García, Eva Ramírez de Arellano, Eva Ramírez de Arellano, Aida Sánchez-García, Isabel Sánchez-Romero, Luis López-Urrutia, Pedro de la Iglesia, Alejandro Gonzalez-Praetorius, Jared Sotelo, Jared Sotelo, Daniel Valle-Millares, Isabela Alonso-González, Isabela Alonso-González, Verónica Bautista, Noelia Lara, Silvia García-Cobos, Silvia García-Cobos, Emilia Cercenado, Emilia Cercenado, Belén Aracil, Belén Aracil, Jesús Oteo-Iglesias, Jesús Oteo-Iglesias, María Pérez-Vázquez, María Pérez-Vázquez, Spanish Eco-Carba Study Group, Verónica Casquero, Olga Valiente, Almudena Alhambra Mosquera, Alia Eworo Ndongo, Susana Hernando Real, Luis Moisés Ruiz-Velasco, José Leiva, Nieves Balado, Adriana Ortega, Mar Olga Pérez Moreno, Ana Bordes, Cristobal del Rosario Quintana, María Eugenia Portillo, Caridad Sainz de Baranda, Gloria Trujillo, Begoña Palop, Carmen Aldea-Mansilla, Juan Cuadros, Yolanda Gil, Soledad Illescas Fernández-Bermejo, Ana Ramos, Salvador Giner, Antonio Casabella Pernas, M. Pilar Ortega Lafont, María Huertas Vaquero, Isabel Antolín, Ma de los Ángeles Pallarés, Beatriz Iglesias, Frederic Gómez-Bertomeu, Ana Isabel López-Calleja, Pilar Zamarrón   +60 more
doaj   +1 more source

Evil and allies: Opportunistic gulls as both spreaders and sentinels of antibiotic‐resistant bacteria in human‐transformed landscapes

Journal of Applied Ecology, Volume 61, Issue 11, Page 2809-2821, November 2024.
The integration of GPS data, pathogen testing and network analyses can shed further light on pathogen dynamics by creating spatial risk maps and identifying ARB sources. In combination with complementary molecular epidemiology techniques within a One Health framework, our approach can emerge as an important tool for monitoring ARB dynamics within ...
Víctor Martín‐Vélez, Tomás Montalvo, David Giralt, Francisco Ramírez, Joan Giménez, Clara Morral‐Puigmal, Raquel Planell, Sara Sabate, Gerard Bota, Joan Navarro   +9 more
wiley   +1 more source

Trade-off between canonical and unusual recombination sites promotes diversity and stability of gene cassette arrays of mobile integrons

Scientific Reports
Mobile integrons are the most efficient mechanism of Gram-negative bacteria to resist antimicrobial changing pressures in the nosocomial niche. Integron’s integrases mediate site-specific recombination of distinct DNA structures such as attI, attC and ...
Adrián Gonzales Machuca, María Carolina Molina, Verónica Elizabeth Álvarez, Eduardo José Carpio Díaz, María Paula Quiroga, Daniela Centrón   +5 more
doaj   +1 more source

An Exploration of the Four‐Decade‐Long History of Photocatalytic Water Treatment: Analysis of Key Advancements, Underlying Relationships, and Failures along the Way

Solar RRL, Volume 8, Issue 3, February 2024.
The identification of research gaps and problems shows that the field is still dominated by TiO2, but new materials are emerging. The integration of solar light and priority emerging contaminant elimination is prioritized together with the application of novel catalysts.
Mohsen Ansari, Gholamreza Moussavi, Sofia Samoili, Stefanos Giannakis   +3 more
wiley   +1 more source

Antibióticos vs. resistencia bacteriana [PDF]

, 2015
La resistencia bacteriana a los antibióticos es un problema de salud mundial que se encuentra en constante evolución. De manera frecuente se reportan nuevos mecanismos de resistencia bacteriana a los antibióticos, tanto en bacterias gram negativas como ...
Cruz Cruz, Elso Manuel
core   +2 more sources

RESISTENCIA A ANTIBIÓTICOS EN AISLADOS AMBIENTALES ACUÁTICOS

, 2022
Los antibióticos constituyen mecanismos naturales usados por las bacterias para cumplir funciones de defensa y señalización. Sin embargo, se conoce poco sobre la resistencia a antibióticos en la gran mayoría de las bacterias en ambientes acuáticos.
Suárez Paula, Martínez Silvia
core   +1 more source

Sporadic clone Escherichia coli ST615 as a vector and reservoir for dissemination of crucial antimicrobial resistance genes

Frontiers in Cellular and Infection Microbiology
There is scarce information concerning the role of sporadic clones in the dissemination of antimicrobial resistance genes (ARGs) within the nosocomial niche.
Laura Camila Carrera Páez, Martin Olivier, Anahí Samanta Gambino, Tomás Poklepovich, Andrea Pamela Aguilar, María Paula Quiroga, Daniela Centrón   +6 more
doaj   +1 more source

Mecanismos de transferencia de la resistencia bacteriana a los antibióticos

, 2012
Las infecciones del tracto respiratorio representan la indicación más frecuente de antibióticos en pacientes ambulatorios, lo cual se hace sobre bases empíricas.
Sanchez Bonilla, Maria del pilar, Gutierrez Murillo, Norma patricia, Muñoz Moncaleano, Rafael augusto   +2 more
core   +1 more source

Modelo bioinformático para predecir la resistencia a antibióticos a partir del genoma de una Bacteria [PDF]

, 2017
Resumen La OMS publicó este año un estudio multicriterio con un grupo de expertos multidisciplinario para obtener una lista de patógenos de prioridad global resistentes a antibióticos, situando a Acinetobacter baumannii en un nivel crítico.
Pérez Cardona, Hermes
core