scholarly journals Genetic Characterization of Escherichia coli O104 Isolates from Different Sources in the United States

2012 ◽  
Vol 78 (19) ◽  
pp. 7170-7170
Author(s):  
Lydia V. Rump ◽  
Sonya Bodeis-Jones ◽  
Jason Abbott ◽  
Shaohua Zhao ◽  
Julie Kase ◽  
...  
Keyword(s):  
United States ◽  
Escherichia Coli ◽  
Genetic Characterization ◽  
The United States ◽  
Different Sources

scholarly journals Genetic Characterization of Escherichia coli O104 Isolates from Different Sources in the United States

2011 ◽  
Vol 78 (5) ◽  
pp. 1615-1618 ◽  
Author(s):  
Lydia V. Rump ◽  
Sonya Bodeis-Jones ◽  
Jason Abbott ◽  
Shaohua Zhao ◽  
Julie Kase ◽  
...  
Keyword(s):  
United States ◽  
Escherichia Coli ◽  
Virulence Genes ◽  
Genetic Characterization ◽  
The United States ◽  
Content Type ◽  
E Coli ◽  
Virulence Markers ◽  
Different Sources

ABSTRACTEscherichia coliO104 isolates collected from different sources in the United States were examined for virulence genes typical of enterohemorrhagicE. coliand those identified in the O104:H4 isolate associated with the 2011 German outbreak. The unexpected presence of virulence markers in these isolates highlights the importance of screening unusual and potentially pathogenic Shiga toxin-producingE. coliserotypes.

scholarly journals Antibiotic resistance and molecular characterization of bacteremia Escherichia coli isolates from newborns in the United States

PLoS ONE ◽  
2019 ◽  
Vol 14 (7) ◽  
pp. e0219352 ◽  
Author(s):  
Bryan K. Cole ◽  
Marko Ilikj ◽  
Cindy B. McCloskey ◽  
Susana Chavez-Bueno
Keyword(s):  
United States ◽  
Escherichia Coli ◽  
Antibiotic Resistance ◽  
Molecular Characterization ◽  
The United States

scholarly journals A molecular epidemiological analysis of the incursion of the raccoon strain of rabies virus into Canada

2005 ◽  
Vol 134 (3) ◽  
pp. 534-547 ◽  
Author(s):  
S. A. NADIN-DAVIS ◽  
F. MULDOON ◽  
A. I. WANDELER
Keyword(s):  
United States ◽  
New Brunswick ◽  
Genetic Characterization ◽  
The United States ◽  
Epidemiological Analysis ◽  
Cross Border ◽  
P Gene ◽  
Canadian Provinces ◽  
Index Cases

Three physically separate incursions of the raccoon strain of rabies have entered Canada, two into eastern Ontario in 1999 and one into New Brunswick in 2000. The course of these epizootics is described. Phylogenetic analysis of the index cases from these two provinces with raccoon rabies viruses representative of this strain in the United States supported the independence of these incursions into Canada via cross-border transmission from the United States. Genetic characterization of 190 isolates from these two Canadian provinces over a 550-bp region of the variable central portion of the viral P gene distinguished 14 variants in Ontario and five in New Brunswick although in both regions the variant represented by the initial case was most commonly encountered. The quasi-species nature of the Ontario virus was analysed using isolates taken at different times during the main outbreak to examine whether viral variation was increasing with time as well as changing in nature. These data provide a framework for study of future incursions of this rabies strain into Canada.

scholarly journals Genetic Characterization of H1N2 Influenza A Viruses Isolated from Pigs throughout the United States

2002 ◽  
Vol 40 (3) ◽  
pp. 1073-1079 ◽  
Author(s):  
A. I. Karasin ◽  
J. Landgraf ◽  
S. Swenson ◽  
G. Erickson ◽  
S. Goyal ◽  
...  
Keyword(s):  
United States ◽  
Influenza A ◽  
Genetic Characterization ◽  
The United States ◽  
Influenza A Viruses
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