Results 11 to 20 of about 367,312 (99)

Streptococcus agalactiae em gestantes: prevalência de colonização e avaliação da suscetibilidade aos antimicrobianos Streptococcus agalactiae in pregnant women: prevalence of colonization and antimicrobial susceptibility evaluation

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2005
OBJETIVOS: verificar a ocorrência de colonização por Streptococcus agalactiae em gestantes e avaliar a suscetibilidade das amostras isoladas aos antimicrobianos.
Irina Lermontov Borger   +3 more
doaj   +1 more source

Contaminação microbiana em carne moída de açougues da cidade de Santa Maria, RS, Brasil Microbial contamination in minced meat of butcher shops of Santa Maria city, RS, Brazil

open access: yesCiência Rural, 1996
Foram coletadas aleatoriamente, 10 amostras de carne moída bovina em açougues da cidade de Santa Maria, RS, para determinar a presença de microorganismos totais, coliformes e Staphylococcus aureus.
Elisabete Dockhorn Grünspan   +4 more
doaj   +1 more source

SIPSim: A Modeling Toolkit to Predict Accuracy and Aid Design of DNA-SIP Experiments

open access: yesFrontiers in Microbiology, 2018
DNA Stable isotope probing (DNA-SIP) is a powerful method that links identity to function within microbial communities. The combination of DNA-SIP with multiplexed high throughput DNA sequencing enables simultaneous mapping of in situ assimilation ...
Nicholas D. Youngblut   +2 more
doaj   +1 more source

From environment to clinic: the role of pesticides in antimicrobial resistance

open access: yesRevista Panamericana de Salud Pública, 2020
Antimicrobial resistance (AMR) in pathogens has been associated mainly with excessive use of antibiotics. Most studies of resistance have focused on clinical pathogens; however, microorganisms are exposed to numerous anthropogenic substances. Few studies
Jeadran N. Malagón-Rojas   +2 more
doaj   +1 more source

Drug-resistant Neisseria gonorrhoeae in Michigan

open access: yesEmerging Infectious Diseases, 2005
The increasing prevalence of quinolone-resistant Neisseria gonorrhoeae (QRNG) in the United States is a cause for concern. Detecting resistance is complicated by the widespread use of molecular tests that do not provide isolates for susceptibility ...
Kathryn E. Macomber   +6 more
doaj   +1 more source

Impact of the COVID-19 Pandemic on the Clinical Profile of Candidemia and the Incidence of Fungemia Due to Fluconazole-Resistant Candida parapsilosis

open access: yesJournal of Fungi, 2022
Severely ill COVID-19 patients are at high risk of nosocomial infections. The aim of the study was to describe the characteristics of candidemia during the pre-pandemic period (January 2019–February 2020) compared to the pandemic period (March 2020 ...
Antonio Ramos-Martínez   +13 more
doaj   +1 more source

Antibacterial, Antifungal, and Antioxidant Activities of Silver Nanoparticles Biosynthesized from Bauhinia tomentosa Linn

open access: yesAntioxidants, 2021
The biogenic synthesis of silver nanoparticles (AgNPs) has a wide range of applications in the pharmaceutical industry. Here, we synthesized AgNPs using the aqueous flower extract of Bauhinia tomentosa Linn.
Senthil Renganathan   +6 more
doaj   +1 more source

Antibiotic Susceptibility, Virulome, and Clinical Outcomes in European Infants with Bloodstream Infections Caused by Enterobacterales

open access: yesAntibiotics, 2021
Mortality in neonates with Gram-negative bloodstream infections has remained unacceptably high. Very few data are available on the impact of resistance profiles, virulence factors, appropriateness of empirical treatment and clinical characteristics on ...
Laura Folgori   +14 more
doaj   +1 more source

Effectiveness of the actions of antimicrobial's control in the intensive care unit

open access: yesBrazilian Journal of Infectious Diseases
There are various strategies to improve the effectiveness of antibiotics in hospitals. In general, the implementation of guidelines for appropriate antibiotic therapy and the participation of infectious disease (ID) physicians deserve considerable ...
Edilson Floriano dos Santos   +3 more
doaj   +1 more source

Regulations on the Use of Antibiotics in Livestock Production in South America: A Comparative Literature Analysis

open access: yesAntibiotics, 2023
As a global health problem, antimicrobial resistance (AMR) crosses national borders, leading UN (United Nations) multilateral agencies to call for all countries to improve the stewardship of antibiotics in humans and animals.
Rafael Almeida Da Silva   +4 more
doaj   +1 more source

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