Results 1 to 10 of about 495,037 (195)

Fisiopatología de la sepsis por gram positivos [PDF]

Revista Cuarzo, 2016
Las bacterias gram positivas vienen cobrando importancia como agentes etiológicos de la sepsis siendo algunos de principales representantes Staphylococcus aureus, las cepas de S.aureus meticilino resistentes (MRSA del inglés) y el Streptococcus pyogenes
Yardany Rafael Méndez Fandiño, María Claudia Barrera C.   +1 more
doaj   +6 more sources

Perfiles de resistencia a fluoroquinolonas en cocos Gram positivos de importancia clínica

Kasmera, 2021
Para evaluar la resistencia a fluoroquinolonas en aislamientos clínicos de cocos grampositivos se revisaron los resultados de los cultivos procesados en el Centro de Referencia Bacteriológica del Servicio Autónomo Hospital Universitario de Maracaibo ...
Maribel Josefina Castellano-González, José Daniel Ocando-Chávez, Anyimar Carolina Serrano Azuaje, Isabelle Virginia Sandoval-Castellano   +3 more
doaj   +2 more sources

COBERTURA ANTIMICROBIANA DA VANCOMICINA CONTRA PATÓGENOS GRAM-POSITIVOS EM PACIENTES QUEIMADOS

Brazilian Journal of Infectious Diseases, 2022
Introdução/Objetivo: Pacientes com grandes queimados apresentam alterações farmacocinéticas que podem impactar a cobertura antimicrobiana da vancomicina nas doses empíricas contra patógenos Gram-positivos com concentração inibitória mínima (CIM) ≥ 1 mg/L.
Ronaldo Morales Junior, Leonard de Vinci Kanda Kupa, Estela Maris de Oliveira, Edvaldo Vieira de Campos, João Manoel da Silva Junior, Elson Mendes Silva Junior, Aline Sandre Gomides, Gabriela Aparecida Ferreira, Thiago Camara de Oliveira, David de Souza Gomez, Silvia Regina Cavani Jorge Santos   +10 more
doaj   +2 more sources

Análise da microbiota de fissuras de dentes molares e pré-molares hígidos de humanos (Estudo quantitativo)

Revista da Faculdade de Odontologia de Porto Alegre, 2021
De 5 pacientes portadores de dentes pré-molares e molares hígidos, após 24 horas sem higiene oral, foi recolhido material depositado sobre suas fissuras após revelado com vermelho de eritrosina 0,25%, para análise dos grupos de microrganismos presentes ...
Lucia Knewitz Boschetti, Luiz Carlos Tovo, José Oscar Schneider Santos, Rui Vicente Oppermann   +3 more
doaj   +1 more source

Linking small‐scale fisheries co‐management to U.N. Sustainable Development Goals

Conservation Biology, Volume 36, Issue 6, December 2022., 2022
Abstract Small‐scale fisheries account for 90% of global fishers and 40% of the global catch. Effectively managing small‐scale fisheries is, therefore, crucial to progressing the United Nations Sustainable Development Goals (SDGs). Co‐management and community‐based fisheries management are widely considered the most appropriate forms of governance for ...
Patrick Smallhorn‐West, Philippa J. Cohen, Michael Phillips, Stacy D. Jupiter, Hugh Govan, Robert L. Pressey   +5 more
wiley   +1 more source

Life on a leaf: The development of spatial structure in epiphyll communities

Journal of Ecology, Volume 110, Issue 3, Page 619-630, March 2022., 2022
Using epiphyll spatial patterns to detect changes in ecological drivers that shape life on a leaf, this study shows how these miniature ecological communities living on rainforest leaves can be used as a model system for community dynamics. Abstract The spatial structure of biotic communities can be shaped by niche‐based or stochastic processes, and ...
Anna Mežaka, Noris Salazar Allen, Glenda Mendieta‐Leiva, Maaike Y. Bader   +3 more
wiley   +1 more source

Molecular epidemiology of heteroresistant vancomycin-intermediate Staphylococcus aureus in Brazil

Brazilian Journal of Infectious Diseases, 2015
To determine the epidemiological and molecular characteristics of 12 Staphylococcus aureus isolates presenting heteroresistance to vancomycin in laboratories of two cities in Santa Catarina, southern Brazil.
Alessandro Conrado de Oliveira Silveira, Gabriela Rosa da Cunha, Juliana Caierão, Caio Mauricio Mendes de Cordova, Pedro Alves d’Azevedo   +4 more
doaj   +1 more source

Atividade antibacteriana de extrato hidro-alcoólico de folhas de jambolão (Syzygium cumini (L.) Skells) [PDF]

Ciência Rural, 2005
A atividade antimicrobiana de plantas medicinais tem sido pesquisada em diversas espécies, tanto no Brasil quanto em outros países. O objetivo deste trabalho foi o de avaliar a existência de efeito antibacteriano de extrato hidro-alcoólico a 10% (m/v) de
Andrea Pinto Loguercio, Alice Battistin, Agueda Castagna de Vargas, Andréia Henzel, Niura Mazzini Witt   +4 more
doaj   +1 more source

MRSA from Santa Catarina State, Southern Brazil: intriguing epidemiological differences compared to other Brazilian regions

Brazilian Journal of Infectious Diseases, 2015
Methicillin-resistant Staphylococcus aureus (MRSA) is one of the most frequently isolated agents in both nosocomial and community settings. It is a constant challenge for antibacterial therapy.
Alessandro C.O. Silveira, Gabriela R. Cunha, Juliana Caierão, Caio M. de Cordova, Pedro A. d’Azevedo   +4 more
doaj   +1 more source

Molecular characteristics of vancomycin-susceptible Staphylococcus aureus could help to predict treatment failure due to reduced vancomycin susceptibility

Revista de Epidemiologia e Controle de Infecção, 2018
Background and Objectives: Methicillin-resistant Staphylococcus aureus (MRSA) is one of the most frequent causes of healthcare-associated and community-acquired infections and with its advancement, vancomycin became the main therapeutic option.
Adriana Medianeira Rossato, Keli Cristine Reiter, Renata Oliveira Soares, Thiago Galvão da Silva Paim, Gustavo Enck Sambrano, Pedro Alves d’ Azevedo   +5 more
doaj   +1 more source