Results 51 to 60 of about 216,438 (173)

Infección urinaria no complicada en mujeres: etiología y resistencia a antimicrobianos

Revista de la Facultad de Ciencias Médicas de Córdoba, 2017
Nuestros objetivos fueron determinar la etiología y analizar los perfiles de resistencia antimicrobiana de los microorganismos causantes de  infecciones urinarias no complicadas en nuestro medio. Se realizó un estudio analítico de corte transversal.
Diego Federico Baenas, Hugo J Palmieri, Juan Manuel Alomar, Joaquín Horacio Álvarez Garzón, Leandro Berenguer, Mario Vilaró, Ricardo Arturo Albertini   +6 more
doaj   +1 more source

A Landscaping Assessment and Call‐to‐Action to Improve Access to Novel Reserve Antibiotics in 14 Low‐ and Middle‐Income Countries

Public Health Challenges, Volume 3, Issue 4, December 2024.
Antimicrobial resistance (AMR) is a major global health issue, especially in low‐ and middle‐income countries (LMICs). This study explores the AMR landscape in 14 LMICs, highlighting barriers to accessing novel Reserve antibiotics, such as affordability, safety and diagnostics.
Fabrizio Motta, Summiya Nizamuddin, Ejaz Khan, Tracie Muraya, Silvio Vega, Joseph Fadare, Shaffi F. Koya, Maria Virginia Villegas, Faisal Sultan, Tara Lumley, Rahul Dwivedi, Lauren Jankelowitz, Jennifer Cohn   +12 more
wiley   +1 more source

Genes de enterotoxinas e perfil antimicrobiano de Escherichia coli isoladas de suínos hígidos no Distrito Federal

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2013
Um total de 127 cepas de Escherichia coli foi isolado de suínos no Distrito Federal, testado para a presença de genes de enterotoxinas (STa, LT-I, LT-II, Stx1 e Stx2) e para resistência antimicrobiana.
V.O. Drummond, S. Perecmanis
doaj   +1 more source

Analyzing antimicrobial resistance as a series of collective action problems

Policy Studies Journal, Volume 52, Issue 4, Page 833-856, November 2024.
Abstract Antimicrobial resistance (AMR) causes over 1.27 million deaths annually, making it one of today's most urgent health threats. Given its urgency, there are often calls for large‐scale global initiatives to address AMR. However, theories of collective action have yet to be applied to the problem in a systematic and holistic manner.
Isaac Weldon, Kathleen Liddell, Susan Rogers Van Katwyk, Steven J. Hoffman, Timo Minssen, Kevin Outterson, Stephanie Palmer, A. M. Viens, Jorge Viñuales   +8 more
wiley   +1 more source

Perfil microbiológico de sensibilidad y resistencia antimicrobiana en un hospital general de la selva peruana 2021

Revista de la Facultad de Medicina Humana
Introducción: La resistencia antimicrobiana incrementa la mortalidad hospitalaria y es un problema de salud pública. Objetivo: Determinar las características de microorganismos aislados en pacientes hospitalizados y detallar los perfiles de sensibilidad
Jose Amado, Javier Achong-Sánchez, Ruth Lazo-Paredes   +2 more
doaj   +1 more source

Modulation of the gut microbiome and Firmicutes phylum reduction by a nutraceutical blend in the obesity mouse model and overweight humans: A double‐blind clinical trial

Food Science &Nutrition, Volume 12, Issue 4, Page 2436-2454, April 2024.
The nutraceutical composition containing silymarin reduces the Firmicutes/Bacteroidetes ratio (F/B ratio). The nutraceutical composition of silymarin also lowers the De‐Ritis ratio, a biomarker for liver complications. The nutraceutical composition enriched with silymarin promotes an increase in Bacteroides caccae and Bacteroides uniformis, both ...
Victor Nehmi‐Filho, Jessica Alves de Freitas, Lucas Augusto Franco, Roberta Cristina Martins, José Antônio Orellana Turri, Aline Boveto Santamarina, Joyce Vanessa da Silva Fonseca, Ester Cerdeira Sabino, Bruna Carvalho Moraes, Erica Souza, Gilson Masahiro Murata, Silvia Figueiredo Costa, Paulo Sérgio Alcântara, José Pinhata Otoch, Ana Flávia Marçal Pessoa   +14 more
wiley   +1 more source

A whole‐cell hypersensitive biosensor for beta‐lactams based on the AmpR‐AmpC regulatory circuit from the Antarctic Pseudomonas sp. IB20

Microbial Biotechnology, Volume 17, Issue 1, January 2024.
In this study, we developed a biosensor based on the AmpC beta‐lactamase regulation system from Pseudomonas sp. IB20 to detect antibiotic residues, with a focus on beta‐lactams. We replaced the ampC coding sequence with a fluorescent protein, creating a whole‐cell biosensor in Escherichia coli, which exhibited dose‐dependent detection of penicillins ...
Sebastián Higuera‐Llantén, Manuel Alcalde‐Rico, Felipe Vasquez‐Ponce, Claudia Ibacache‐Quiroga, Jesús Blazquez, Jorge Olivares‐Pacheco   +5 more
wiley   +1 more source

A relação da infecções relacionadas à assistência à saúde ocorridas na Unidade de Terapia Intensiva Neonatal

Cadernos Cajuína
As Infecções Relacionadas à Assistência à Saúde em Unidades de Terapia Intensiva Neonatal representam um importante desafio para a segurança do paciente e a qualidade da assistência.
Danielle Freire Gonçalves, Anna Carolina Kirst, Marcelo Portella da Silveira, Luciana Galvão Porto, Antonio Carlos Avanza Neto, Jordana Monteiro Farias Freitas, Carlos André Sudo Esau, Lara de Vargas Tibério, Daiana Ahmad Zeidan Saleh, Andressa Alves Lima, Lídia da Costa Barros, Letícia Barbosa Alves   +11 more
doaj   +1 more source

Antimicrobial Resistance Profiles of Bacterial Isolates in Patients with Urinary Tract Infections in a Reference Center in Bucaramanga

MedUNAB, 2020
Introduction. Among the bacterial infections that affect human beings, urinary tract infections are one of the most common, affecting up to 150 million people worldwide each year.
Josué Delgado Serrano, María José Albarracín Ruiz, Jully Andrea Rangel Vera, Erika Galeano Salazar, Daniela Niño Vargas, María Angélica Wilches Cuadros, Laura Domínguez García, Diego Torres Dueñas   +7 more
doaj   +1 more source

Patrones y tendencias de resistencia antimicrobiana de Staphylococcus aureus aislados en un laboratorio privado de Paraguay entre 2020 y 2024

Medicina Clínica y Social
Introducción: Staphylococcus aureus, un patógeno de preocupación mundial con capacidad de desarrollar resistencia antimicrobiana, motivo que exige vigilancia continua.
Julio César Barrios Leiva, Margarita Samudio Acevedo, Rosa María Guillén Fretes, Norma Fariña, Ana Vega, Alicia Pereira Fariña, Fátima Rodríguez Acosta   +6 more
doaj   +1 more source