Results 11 to 20 of about 24,907 (157)

Emergence of Livestock-Associated Methicillin-Resistant Staphylococcus aureus ST398 in Wild Birds, Brazil. [PDF]

open access: yesMicrobiologyopen
In a protected forest fragment in southern Brazil, 197 wild birds were sampled, with 12.2% carrying Staphylococcus aureus. Two MRSA ST398 strains, the first reported in Brazilian wild birds, were identified. Genomic analysis revealed resistance and virulence genes, linking these strains to pigs and underscoring the critical need for resistance ...
Ribas MR   +19 more
europepmc   +2 more sources

Divergent litter traits of riparian plant species between humid and drier biomes within the tropics

open access: yesEcography, Volume 2023, Issue 2, February 2023., 2023
Riparian forests provide abundant plant litter – mostly in the form of dead leaves (hereafter litter) – for both forest soils and adjacent stream ecosystems, supporting terrestrial and aquatic detritus‐based food webs. Although the fate of litter is predominantly dependent on its chemical and physical traits, there is limited availability of data on ...
Guilherme Sena   +18 more
wiley   +1 more source

Broad Protection against Invasive Fungal Disease from a Nanobody Targeting the Active Site of Fungal β‐1,3‐Glucanosyltransferases

open access: yesAngewandte Chemie, Volume 136, Issue 34, August 19, 2024.
Nanobodies show promise in treating invasive fungal diseases such as aspergillosis and cryptococcosis. By selectively targeting enzymes critical for fungal cell wall remodeling, these single‐domain antibodies significantly enhanced survival rates in animal models.
Sergio Redrado‐Hernández   +18 more
wiley   +2 more sources

PSEUDOMONAS AERUGINOSA EM HOSPITAL DA MICRORREGIÃO DE OURO PRETO, MINAS GERAIS, BRASIL

open access: yesInfarma: Pharmaceutical Sciences, 2016
A água representa o principal meio de transmissão de micro-organismos em centros de saúde, os quais podem causar infecções que são um grave problema de saúde pública.
Gustavo Henrique Bianco de Souza   +12 more
doaj   +1 more source

Efeito da utilização de probiótico sobre aspectos microbiológicos e parâmetros de qualidade da água e produtividade em viveiros de cultivo de camarão marinho Litopenaeus vannamei [PDF]

open access: yes, 2005
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias. Programa de Pós-Graduação em AquiculturaFoi realizado estudo sobre a influência de um probiótico no cultivo de camarão (Litopenaeus vannamei) em viveiros de 1 ...
Padilha, Paulo José Mendonça
core  

Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on the effects of climate change on the risk of transmission of foodborne pathogens

open access: yesFood Risk Assess Europe, Volume 3, Issue 3, July 2025.
Abstract The Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) has carried out an updated review of the scientific evidence on the influence of climate change on the transmission of foodborne pathogens. This global phenomenon represents an emerging threat to food safety and public health, since alterations in weather ...
Antonio Valero Díaz   +6 more
wiley   +1 more source

Livro explicativo do Programa Nacional de Avaliação Externa da Qualidade – 2014 [PDF]

open access: yes, 2013
O Programa Nacional de Avaliação Externa da Qualidade (PNAEQ), conforme Regulamento Interno do INSA I. P. (Regulamento n.º 329/2013, publicado no Diário da República, 2.ª série, n.º 165, de 28 de agosto de 2013), está inserido no Departamento de ...
Brito, Cristina   +3 more
core  

Influence of the copepod Mesocyclops longisetus (Crustacea: Cyclopidae) on the survival of Vibrio cholerae O1 in fresh water Influência do copépode Mesocyclops longisetus (Crustacea: Cyclopidae) na sobrevivência de Vibrio cholerae O1 em água doce

open access: yesCadernos de Saúde Pública, 1996
In an experimental microcosm, an analysis was performed of the influence exerted by freshwater Mesocyclops longisetus copepods on the survival of Vibrio cholerae O1 serovar Inaba.
Daniela Bastos Araújo   +3 more
doaj   +1 more source

CONTAMINAÇÃO DE CARNE BOVINA MOÍDA POR Escherichia coli e Salmonella sp.

open access: yesRevista Contexto & Saúde, 2014
Toxi-infecções alimentares ocorrem após ingesta de alimentos/água contaminados com microrganismos patogênicos e/ou suas toxinas. As carnes, alimentos ricos em nutrientes, são verdadeiros meios de cultura para o crescimento microbiano. Os objetivos desta
Juliana Raquel da Silva Damer   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy