Results 61 to 70 of about 1,484 (174)

Distribución y caracterización molecular de betalactamasas en bacterias Gram negativas en Colombia, 2001-2016

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2019
Las betalactamasas, enzimas con capacidad hidrolítica frente a los antibióticos betalactámicos, son responsables del principal mecanismo de resistencia en bacterias Gram negativas; las de mayor impacto clínico y epidemiológico en los hospitales, son las ...
Ana Mercedes Rada   +3 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

open access: yesFood 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   +14 more
wiley   +1 more source

Results of the national surveillance of antimicrobial resistance of Enterobacteriaceae and Gram negative bacilli in health care-associated infections in Colombia, 2012-2014

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2017
Introduction: The Colombian National Antimicrobial Resistance Monitoring System for the surveillance of healthcare-associated infections was set up to meet this problem in the third quarter of 2012.
María Victoria Ovalle   +5 more
doaj   +1 more source

Resistencia antimicrobiana en Escherichia coli

open access: yes
Resumen Combatir las bacterias patógenas actualmente se han convertido en un desafío, ya que presentan una alta resistencia a antibióticos por lo cual algunos antibióticos del mercado farmacéutico han presentado una nula inhibición contra éstas. Las causas de este fenómeno se deben ya sea al uso inadecuado por el paciente, diagnósticos incorrectos o ...
Mota González, Alejandro   +1 more
openaire   +2 more sources

Resistencia antimicrobiana y el rol de atención primaria

open access: yesRevista Mexicana de Medicina Familiar, 2022
Gloria Córdoba
doaj   +1 more source

Resistencia antimicrobiana en Hospitales nor-occidentales de Nicaragua

open access: yesUniversitas (León), 2007
En los últimos años se ha observado un incremento de la incidencia de la Resistencia Antimicrobiana entre patógenos que causan infecciones intra-hospitalarias principalmente y también en la comunidad. La Resistencia antimicrobiana es un problema global de salud pública, promovido básicamente por el uso y abuso de los antibióticos.
Herrera, Karen   +27 more
openaire   +2 more sources

Resistencia antimicrobiana en Escherichia coli aislada de urocultivos

open access: yesRevista Vive, 2021
Las  infecciones del  tracto  urinario (ITU)  son  un  problema  de salud  común,  la  morbilidad  por  infecciones  del tracto urinario adquiridas en la comunidad es alta y el uropatógeno más frecuente en este estudio es Escherichia coli. Objetivo. Determinar la resistencia de antimicrobianos en E.
Tania Alexandra Panamá Illescas   +1 more
openaire   +2 more sources

Genomic characterization of a carbapenem-resistant Citrobacter freundii complex strain co-carrying blaNDM-1, blaCTX-M-30, armA, rmtC, and rmtD from Chile

open access: yesJournal of Global Antimicrobial Resistance
Introduction: Carbapenem- and third-generation cephalosporin-resistant Enterobacterales, including the Citrobacter freundii complex, are classified as a World Health Organization ‘critical priority’ due to their public health threat. This study reports a
Isidora Manríquez-Cuadra   +6 more
doaj   +1 more source

Antibiotic use in Chilean salmon aquaculture: antimicrobial resistance, sustainability, and One Health implications

open access: yesFrontiers in Microbiology
Aquaculture has expanded rapidly over recent decades, positioning salmon farming as a major contributor to global food security while intensifying concern over antimicrobial use and the emergence of antimicrobial resistance (AMR).
Karla Camacho-Méndez   +12 more
doaj   +1 more source

Can risk factors and risk scores help predict colonization and infection in multidrug-resistant gram-negative bacteria?

open access: yesAntimicrobial Stewardship & Healthcare Epidemiology
Antimicrobial resistance (AMR) is positioning as one of the most relevant threats to global public health and threatens the effective treatment of an ever-growing number of bacterial infections in various healthcare settings, particularly in acute care ...
Natalia Restrepo-Arbeláez   +6 more
doaj   +1 more source

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