Genotypic Characterization of Avian Escherichia coli by Random Amplification of Polymorphic DNA

2005 ◽  
Vol 4 (6) ◽  
pp. 378-381 ◽  
Author(s):  
Amitha R. Gomes . ◽  
L. Muniyappa . ◽  
G. Krishnappa . ◽  
V.V.S. Suryanarayana . ◽  
S. Isloor . ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Genotypic Characterization ◽  
Random Amplification

Characterization of enterotoxigenic Escherichia coli by random amplification of polymorphic DNA

1996 ◽  
Vol 147 (3) ◽  
pp. 175-182 ◽  
Author(s):  
A.B.F Pacheco ◽  
B.E.C Guth ◽  
D.F de Almeida ◽  
L.C.S Ferreira
Keyword(s):  
Escherichia Coli ◽  
Enterotoxigenic Escherichia Coli ◽  
Random Amplification

Phenotypic and genotypic characterization of enteroaggregative Escherichia coli isolates from pediatric population in Pakistan

Apmis ◽  
2016 ◽  
Vol 124 (10) ◽  
pp. 872-880 ◽  
Author(s):  
Uzma Khalil ◽  
Mahwish Younus ◽  
Naeem Asghar ◽  
Fariha Siddiqui ◽  
Oscar G. Gómez-Duarte ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Pediatric Population ◽  
Genotypic Characterization ◽  
Phenotypic And Genotypic Characterization

Phenotypic and genotypic characterization of β-d-glucuronidase-positive Shiga toxin-producing Escherichia coli O157 : H7 isolates from deer

2004 ◽  
Vol 53 (10) ◽  
pp. 1037-1043 ◽  
Author(s):  
Hideki Nagano ◽  
Takashi Hirochi ◽  
Kozo Fujita ◽  
Yoshihiro Wakamori ◽  
Koichi Takeshi ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Shiga Toxin ◽  
Escherichia Coli O157 ◽  
Genotypic Characterization ◽  
Phenotypic And Genotypic Characterization

scholarly journals Evolution of Microcin V and Colicin Ia Plasmids in Escherichia coli

2007 ◽  
Vol 189 (19) ◽  
pp. 7045-7052 ◽  
Author(s):  
Anne Jeziorowski ◽  
David M. Gordon
Keyword(s):  
Escherichia Coli ◽  
Conjugative Plasmid ◽  
Host Strain ◽  
Nucleotide Variation ◽  
Strain Characterization ◽  
Fitness Advantage ◽  
Genotypic Characterization ◽  
Survey Results ◽  
Colicin Ia

ABSTRACT Survey results and genotypic characterization of Escherichia coli strains demonstrate that the bacteriocins colicin Ia and microcin V coassociate in a strain more often than would be expected by chance. When these two bacteriocins co-occur, they are encoded on the same conjugative plasmid. Plasmids encoding colicin Ia and microcin V are nonrandomly distributed with respect to the genomic background of the host strain. Characterization of microcin V and colicin Ia nucleotide variation, together with the backbone of plasmids encoding these bacteriocins, indicates that the association has evolved on multiple occasions and involves the movement of the microcin V operon, together with the genes iroNEDCB and iss, onto a nonrandom subset of colicin Ia plasmids. The fitness advantage conferred on cells encoding both colicin Ia and microcin V has yet to be determined.

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