Results 11 to 20 of about 2,051,564 (362)
Diarrheagenic Escherichia coli
Brazilian Journal of Microbiology, 2016 Most Escherichia coli strains live harmlessly in the intestines and rarely cause disease in healthy individuals. Nonetheless, a number of pathogenic strains can cause diarrhea or extraintestinal diseases both in healthy and immunocompromised individuals. Diarrheal illnesses are a severe public health problem and a major cause of morbidity and mortality
T. A. Gomes +7 more
semanticscholar +7 more sources
TRANSAMINATION IN ESCHERICHIA COLI [PDF]
Journal of Biological Chemistry, 1953 Daniel Rudman, Alton Meister
openalex +3 more sources
Definitions, 2020 3.2. E. coli and total coliforms Coliforms were identified by Coliscan culture along both rivers in July 2015 (see Figure 2). The distribution of E.coli showed highest concentration at both the upstream and downstream margins of the community on the Jiquiriçá River (seeFigure 2).
I. Samanta, S. Bandyopadhyay
semanticscholar +6 more sources
Escherichia coli enterohemorrágica [PDF]
Revista Española de Salud Pública, 1997 Se describen los grupos de Escherichia coli enteropatógena, con especial atención a EC. enterohemorrágica. Algunos serotipos de E. Coli verotoxigénica son capaces de producir enteritis hemorrágica, que puede complicarse con el síndrome hemolítico urémico. Esta complicación, se da en particular en los niños y presenta una elevada letalidad.
Margall, Núria +3 more
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Escherichia coli Biofilms [PDF]
, 2008 Escherichia coli is a predominant species among facultative anaerobic bacteria of the gastrointestinal tract. Both its frequent community lifestyle and the availability of a wide array of genetic tools contributed to establish E. coli as a relevant model organism for the study of surface colonization.
Beloin, Christophe +2 more
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Biochemistry and Molecular Biology Education, 2009 AbstractDiverse biological data may be used to create illustrations of molecules in their cellular context. I describe the scientific results that support a recent textbook illustration of an Escherichia coli cell. The image magnifies a portion of the bacterium at one million times, showing the location and form of individual macromolecules.
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Enteroaggregative Escherichia coli [PDF]
The Lancet Infectious Diseases, 2001 Enteroaggregative Escherichia coli (EAEC) are an increasingly important cause of diarrhoea. E. coli belonging to this category cause watery diarrhoea, which is often persistent and can be inflammatory. EAEC have been implicated in sporadic diarrhoea in children and adults, in both developing and developed countries, and have been identified as the ...
Okeke, Iruka N., Nataro, J. P.
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Autolysis of Escherichia coli [PDF]
Journal of Bacteriology, 1980 Autolysis of unwashed exponential-phase Escherichia coli cells was efficiently promoted by first submitting them to a quick downshock with distilled water before an upshock with 0.5 M sodium acetate, pH 6.5. The association of these two osmotic shocks had a remarkable synergistic effect and led to significant decreases in turbidity and viability ...
M. Leduc, J van Heijenoort
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Zoonotic Escherichia coli [PDF]
Acta Veterinaria Scandinavica, 2002 Escherichia coli is a normal inhabitant of the gastrointestinal tract of all warm-blooded animals, but variants of this species is also among the important etiological agents of enteritis and several extraintestinal diseases. The E. coli strains that cause diarrhoeal illness are categorised into pathogenicity groups based on virulence properties ...
openaire +4 more sources
X-ray microtomographic visualization of Escherichia coli by metalloprotein overexpression [PDF]
J.Synchrotron Radiat. 20 (2013) 581-586, 2016 This paper reports X-ray microtomographic visualization of the microorganism Escherichia coli overexpressing a metalloprotein ferritin. The three-dimensional distribution of linear absorption coefficients determined using a synchrotron radiation microtomograph with a simple projection geometry revealed that the X-ray absorption was homogeneously ...
arxiv +1 more source