Results 81 to 90 of about 26,063 (193)
Direct detection of toxigenic Bacillus cereus in dietary complement for children and cassava starch
Revista Colombiana de Química, 2014 Bacillus cereus is a food contaminant and a known human pathogen that can cause emetic and diarrheal syndromes. In this study we evaluated the presence of toxigenic B. cereus by multiplex PCR directly in dietary complement for children and cassava starch
Jnnifer A. Sánchez +3 more
doaj +1 more source
Revista Facultad Nacional de Salud Pública, 2016 Resumen Bacillus cereus es una bacteria genéticamente diversa que se encuentra comúnmente en el ambiente. Contamina los alimentos afectando la salud humana, al ingerir el microorganismo y/o sus toxinas, la emética o las enterotoxinas.
Jennifer Sánchez +2 more
doaj +1 more source
Enterotoxin-producing Escherichia coli O169:H41, United States
Emerging Infectious Diseases, 2004 From 1996 to 2003, 16 outbreaks of enterotoxigenic Escherichia coli (ETEC) infections in the United States and on cruise ships were confirmed. E. coli serotype O169:H41 was identified in 10 outbreaks and was the only serotype in 6.
Mark E. Beatty +5 more
doaj +1 more source
CD28 and T cell antigen receptor signal transduction coordinately regulate interleukin 2 gene expression in response to superantigen stimulation. [PDF]
, 1992 Activation of an immune response requires intercellular contact between T lymphocytes and antigen-presenting cells (APC). Interaction of the T cell antigen receptor (TCR) with antigen in the context of major histocompatibility molecules mediates signal ...
Fraser, JD, Newton, ME, Weiss, A
core
Journal of Infection in Developing Countries, 2016 Introduction: Mastitis is one of the most frequent and costly disease in cattle. We studied milk samples from cattle with mastitis from farms in Kosovo to identify mastitis-causing pathogens and possible effective antibiotics.
Ibrahim Mehmeti +5 more
doaj +1 more source
Staphylococcus aureus controls interleukin-5 release in upper airway inflammation [PDF]
, 2018 Staphylococcus aureus is a frequent colonizer of the upper airways in chronic rhinosinusitis with nasal polyps, but also resides intramucosally, it has been shown that secreted staphylococcal proteins such as enterotoxins and serine proteases induce the ...
Bachert, Claus +11 more
core +2 more sources
, 2019 Purpose of Review Chronic rhinosinusitis and nasal polyps (CRSwNP) is a common condition that significantly affects patients' life. This work aims to provide an up-to-date overview of CRSwNP in older adults, focusing on its aging-related clinical ...
Bachert, Claus +3 more
core +2 more sources
Biological activities specified by antibiotic resistance plasmids [PDF]
, 2014 Bacteria can display resistance to a wide spectrum of noxious agents and environmental conditions, and these properties are often mediated by genes located on extrachromosomal DNA elements called plasmids.
Gonzalez-Carrero, Manuel I. +3 more
core +11 more sources
Kasmera, 2014 : S. aureus has become a public health problem, due to the difficulty of treating infections caused by methicillin-resistant S. aureus (MRSA). The purpose of this research was to determine the production of enterotoxins A, B, C and D and the production ...
Ávila R Yeiny +7 more
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Genotyping of staphylococcus aureus isolated from dairy herds in México
Revista Científica, 2011 In the present work, Staphyloccous aureus field strains were isolated from 27 mastitic cows representing 12 dairy herds. This was selected of almost 3,000 field strains of mastitic cows.
Hugo Castañeda Vázquez +5 more
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