Results: 6

Frecuencia, susceptibilidad antimicrobiana y patrón de adherencia de Salmonella enterica aislada de carne de pollo, res y cerdo de la Ciudad de México

Rev. chil. infectol; 34 (5), 2017
Resumen Introducción: Los alimentos de origen animal frecuentemente están implicados en brotes de salmonelosis. Objetivo: Evaluar la frecuencia de Salmonella enterica en carnes molidas de pollo, res y cerdo (un total de 2.592 muestras) obtenidas de mercados sobre ruedas y supermercados de la Delegaci...

Bacterial endotoxin adhesion to different types of orthodontic adhesives

J. appl. oral sci; 25 (4), 2017
Abstract Bacterial endotoxin (LPS) adhesion to orthodontic brackets is a known contributing factor to inflammation of the adjacent gingival tissues. Objective The aim of this study was to assess whether LPS adheres to orthodontic adhesive systems, comparing two commercial brands. Material and Methods ...

Ex vivo model of rabbit intestinal epithelium applied to the study of colonization by enteroaggregative escherichia coli

Arq. gastroenterol; 54 (2), 2017
ABSTRACT BACKGROUND The diarrheal syndrome is considered a serious public health problem all over the world and is considered a major cause of morbidity and mortality in developing countries. The high incidence of enteroaggregative Escherichia coli in diarrheal syndromes classified as an emerging patho...

Interrogantes en la tecnología de la inoculación de semillas de soja con Bradyrhizobium spp
Queries related to the technology of soybean seed inoculation with Bradyrhizobium spp

Rev. argent. microbiol; 47 (3), 2015
With the aim of exploiting symbiotic nitrogen fixation, soybean crops are inoculated with selected strains of Bradyrhizobium japonicum, Bradyrhizobium diazoefficiens or Bradyrhizobium elkanii (collectively referred to as Bradyrhizobium spp.). The most common method of inoculation used is seed inoculation...

Biofilm prevención en implantes mamarios
Biofilm prevention in breast implants

Rev. argent. cir. plást; 20 (2), 2014
Se describen las etapas recomendadas para evitar la formación del biofi lm alrededor de los implantes mamarios. Se traza el protocolo usado, con la fi nalidad de disminuir las posibilidades de adhesión bacteriana a la superfi cie del implante. La pretensión es disminuir las complicaciones que conlleva...

Hydrophobicity test in mutans Streptococci

Acta odontol. latinoam; 23 (3), 2010
Kinetic hydrophobic measurements were performed by confronting 40 mutans streptococci from thirty 10- to 20-year-old patients with 200 ml hexadecane (Sigma). Fourteen patients had high dental caries risk (Group A), dmft + DMFT >5 with 3 or more active caries, and 16 had low dental caries risk (Group B...