Results 31 to 40 of about 3,652 (182)

Detección de residuos antimicrobianos en músculo, hígado y riñón de cerdo expendidos en Bogotá, Colombia

Revista U.D.C.A Actualidad & Divulgación Científica, 2016
El presente estudio, se orientó a identificar, preliminarmente, residuos de antimicrobianos en diferentes muestras de cerdo de expendios, de Bogotá, Colombia.
Sandra Ujueta Rodríguez, Alejandra Araque Marín   +1 more
doaj   +1 more source

Structured Promoter Variability in Epigenetically Regulated Operons Contributes to Surface Adaptation in Salmonella

Microbial Biotechnology, Volume 19, Issue 2, February 2026.
We discovered that Salmonella uses structured, recurrent variation in epigenetically regulated promoter regions to fine‐tune gene expression, revealing a novel evolutionary strategy for surface adaptation. ABSTRACT Bacterial adaptation to dynamic and hostile environments often relies on the ability to modify surface structures, which are subjected to ...
Rocío Fernández‐Fernández, Gabriel Gutiérrez, Francine Piubeli, Junkal Garmendia, Carmen R. Beuzón, María Antonia Sánchez‐Romero   +5 more
wiley   +1 more source

Single Cold Atmospheric Plasma Therapy May Improve the Treatment Outcome of Canine Otitis Externa With Secondary Infection

Veterinary Dermatology, Volume 37, Issue 1, Page 103-110, February 2026.
Background: Otitis externa with secondary bacterial or yeast infection is a common problem in small animal practice. Cold physical plasma (CPP) has been reported to have antimicrobial activity in vitro. Results: Ears treated additionally with CPP showed lower otic scores after 21 days compared to nontreated ears, although this difference was not ...
Ralf S. Mueller, Cosima Bouassiba
wiley   +1 more source

Genomic epidemiology of carbapenemase-producing Enterobacter cloacae complex in Argentina: a retrospective analysis (2016–2022)

Microbiology Spectrum
Enterobacter spp., after Klebsiella pneumoniae, is among the most common hospital-acquired enterobacteria associated with antimicrobial resistance (AMR) worldwide, yet it remains underexplored. We determined the taxonomic and epidemiological distribution
Juan Manuel de Mendieta, María Alejandra Menocal, María Belén Sanz, Denise De Belder, Melina Rapoport, Tomas Poklepovich, Fernando Pasteran, Alejandra Corso, Sonia Alejandra Gomez   +8 more
doaj   +1 more source

Susceptibilidade antimicrobiana de Campylobacter fetus subsp. venerealis isolado de bovinos Antimicrobial susceptibility of Campylobacter fetus subsp. venerealis isolated from cattle

Pesquisa Veterinária Brasileira, 2005
A campilobacteriose venérea bovina, ocasionada principalmente pelo Campylobacter fetus subsp. fetus e Campylobacter subsp. venerealis, é transmitida através do coito ou por inseminação com sêmen contaminado.
Agueda C. Vargas, Mateus M. Costa, Ana C.M. Groff, Luciane R. Viana, Cristina C. Krewer, Denis A. Spricigo, Jackeline K. Kirinus   +6 more
doaj   +1 more source

PROPUESTA DE UN PLAN ESTRATÉGICO PARA ARTICULAR LA CADENA DE VALOR DE LOS MEDICAMENTOS ANTIBIÓTICOS

Revista Cubana de Administración Pública y Empresarial, 2022
La prospectiva estratégica es una disciplina que permite explorar las evoluciones de organismos, sectores, a través de visualizar el futuro. En el contexto actual en el que la pandemia COVID-19 ha impactado significativamente en la economía de todos los ...
Nancy Oña Aldama , Xenia Madrazo Sagré , Yanelys Pérez Pérez , Alejandro Saúl Padrón Yaquis , Grisel Díaz Baigorría , Angela Roll Verdecía   +5 more
doaj   +1 more source

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

Tipagem molecular e resistência aos antimicrobianos em isolados de Escherichia coli de frangos de corte e de tratadores na Região Metropolitana de Curitiba, Paraná

Pesquisa Veterinária Brasileira, 2015
Este estudo verificou o perfil de resistência aos antimicrobianos entre isolados de Escherichia coli de frangos de corte de criação intensiva e de subsistência e dos respectivos tratadores e a similaridade genotípica entre isolados de E.coli de frangos ...
Arnildo Korb, Eleusis R. de Nazareno, Libera D. Costa, Keite da Silva Nogueira, Paulo R. Dalsenter, Felipe F.B. Tuon, Maria C. Pomba   +6 more
doaj   +1 more source

Genomic Analysis and Virulence Features of Vibrio cholerae Non‐O1/Non‐O139 Harbouring CARB‐Type β‐Lactamases From Freshwater Bodies, Argentina

Environmental Microbiology Reports, Volume 17, Issue 5, October 2025.
Genomic analysis of ampicillin‐resistant Vibrio cholerae non‐O1/non‐O139 from central Argentina's freshwater bodies identified four novel CARB‐β‐lactamase variants linked to the V. cholerae superintegron. An unusual VPI‐1 arrangement encoding the TCP pilus and a type VI secretion system subclass i5 was also found, associated with increased ...
Daiana Guevara Núñez, Fabrizzio N. Morandini, Geehan Suleyman, Kyle Crooker, Jagjeet Kaur, Gina Maki, José L. Bocco, Darío Fernández Do Porto, Markus J. Zervos, Claudia Sola, H. Alex Saka   +10 more
wiley   +1 more source

Perfil de sensibilidade aos antimicrobianos e eficácia de sanitizantes frente aos isolados de Salmonella spp. oriundos de carcaças suínas no Rio Grande do Sul

Pesquisa Veterinária Brasileira, 2014
Os objetivos do trabalho foram avaliar o perfil de sensibilidade a antimicrobianos e a eficácia de três sanitizantes frente a isolados de Salmonella spp. oriundos de carcaças na tecnologia de abate de suínos. Avaliaram-se 120 amostras, das quais 39 foram
Fernanda Lucia Colla, Ligiani Mion, Luana Parizotto, Lilian Andriva dos Santos, Fernando Pilotto, Laura Beatriz Rodrigues, Vladimir Pinheiro do Nascimento, Luciana Ruschel dos Santos   +7 more
doaj   +1 more source