Results 101 to 110 of about 30,635 (228)

Molecular characterization and antimicrobial profiling of Escherichia coli isolates from diarrheic calves

Indian Journal of Animal Sciences, 2018
Diarrhea due to Escherichia coli is one of the major economic concerns of bovine industry in the first few weeks after birth. The present study was carried out for characterization of virulence traits of Escherichia coli associated with diarrhea in ...
R K SHARMA, A K TAKU, ANDLEEB MALIK, M A BHAT, RABYIA JAVED, G A BADROO, AMITOZ KOUR   +6 more
doaj   +1 more source

Large scale expansion of mobile elements in specific hotspot regions of the German outbreak _Escherichia coli_ O104:H4 [PDF]

, 2011
The outbreak strain of _E. coli_ O104:H4 has been sequenced by several groups and made available publicly for CrowdSourcing purposes. Genome comparisons of the complete finished sequence of TY2482 (BGI), have been made with the draft assemblies of ...
Lisa C. Crossman
core   +1 more source

Adhesive factor/rabbit 2, a new fimbrial adhesin and a virulence factor from Escherichia coli O103, a serogroup enteropathogenic for rabbits [PDF]

, 1997
Enteropathogenic Escherichia coli-like E. coli strains belonging to serovar O103:K-:H2 and rhamnose-negative biotypes are highly pathogenic diarrhea-inducing strains for weaned European rabbits.
Fiederling, Franck, Boury, Michèle, Petit, Claude, Milon, Alain   +3 more
core  

Different Assay Conditions for Detecting the Production and Release of Heat-Labile and Heat-Stable Toxins in Enterotoxigenic Escherichia coli Isolates [PDF]

, 2013
Enterotoxigenic Escherichia coli (ETEC) produce heat-labile (LT) and/or heat-stable enterotoxins (ST). Despite that, the mechanism of action of both toxins are well known, there is great controversy in the literature concerning the in vitro production ...
Fernandes, Irene, Guth, Beatriz Ernestina Cabilio, Horton, Denise S. P. Q., Magnoli, Fabio C., Menezes, Caroline A., Ozaki, Christiane Y., Piazza, Roxane M. F., Rocha, Leticia B., Silva, Anderson, Vaz, Tania M. I.   +9 more
core   +3 more sources

Binding of lactoferrin and free secretory component to enterotoxigenic Escherichia coli [PDF]

, 2001
The ability of two glycoproteins of human milk, lactoferrin and free secretory component, to bind to Escherichia coli colonization factors (CFAs) was investigated using immunocytochemistry assays of enriched fimbrial extracts.
Andréa Nascimento Araújo, Appelmelk, Ashkenazi, Bradford, Brock, Buts, Bühler, Cravioto, Cravioto, Dallas, Erdei, Evans, Evans, Falk, Faruque, Giugliano, Glass, Guth, Inaiara Rosa Oliveira, Kobayashi, Kovar, Laemmli, Loreny Gimenes Giugliano, Mestecky, Mynott, Naidu, Paniagua, Reis, Smyth, Sonia Nair Bao, Towbin, Young   +31 more
core   +1 more source

Real-Time PCR-Based Mismatch Amplification Mutation Assay for Specific Detection of CS6-Expressing Allelic Variants of Enterotoxigenic Escherichia coli and Its Application in Assessing Diarrheal Cases and Asymptomatic Controls [PDF]

, 2012
Enterotoxigenic Escherichia coli (ETEC) expressing the colonization factor CS6 is widespread in many developing countries, including India. The different allelic variants of CS6, caused by point mutations in its structural genes, cssA and cssB, are ...
A. Debnath, A. Ghosh, Black, Cha, Cohen, D. Sur, DuPont, Gaastra, Ghosal, J. P. Nataro, K. Rajendran, Lanata, M. M. Levine, Morita, N. S. Chatterjee, Nair, Nguyen, Qadri, Rivera, Rodas, S. Dutta, S. Sabui, Sabui, Sack, Sack, T. Hamabata, T. Ramamurthy, Vidal, Wolf, Wolf, Wolf   +30 more
core   +1 more source

Distribution of Enterotoxigenic Escherichia coli among E. coli isolates from diarrheal samples referred to educational hospitals in Tehran-Iran

Novelty in Biomedicine, 2015
Background: Introduction: Enterotoxigenic Escherichia coli (ETEC) is the most important bacterial cause of watery  travelers' diarrhea  in  developing countries. Watery diarrhea is can cause serious life-threatening dehydration.
Mohammad Mohammadzadeh, Hossein Goudarzi, Hossein Dabiri, Fatemeh Fallah   +3 more
doaj  

Procedimiento general para purificar a pequeña escala las fimbrias expresadas por cepas porcinas de Escherichia coli enterotoxigénicas

Revista Colombiana de Biotecnología, 2008
La fimbriación en cepas de Escherichia coli enterotoxigénicas es un proceso complejo controlado por varios mecanismos: reguladores globales y locales de la transcripción y el control postranscripcional, e influenciado por factores como velocidad de ...
Ana Cristina Campal Espinosa, Jesús Arturo Junco Barranco, Niurka Onexis Arteaga Moré, María Dolores Castro Santana, Sonia Casas Suárez, Licette León Barreras, Guillermo Barreto Arguilagos, Guillermo Pardo Cardoso   +7 more
doaj   +2 more sources

Genotypic and phenotypic characterization of enterotoxigenic Escherichia coli (ETEC) strains isolated in Rio de Janeiro city, Brazil [PDF]

, 2004
Enterotoxigenic Escherichia coli (ETEC) strains have been implicated as important etiological agents of diarrheal disease, especially in developing countries.
Andrade, João Ramos da Costa, Ferreira, Luís Carlos de Souza, Guth, Beatriz Ernestina Cabilio, Irino, Kinue, Pacheco, Ana Beatriz Furlanetto, Regua-Mangia, Adriana Hamond, Teixeira, Lúcia Martins, Zahner, Viviane   +7 more
core   +2 more sources

Vibrio parahaemolyticus, enterotoxigenic Escherichia coli, enterohemorrhagic Escherichia coli and Vibrio cholerae

Proceedings of the Japan Academy, Series B, 2011
This review highlighted the following: (i) pathogenic mechanism of the thermostable direct hemolysin produced by Vibrio parahaemolyticus, especially on its cardiotoxicity, (ii) heat-labile and heat-stable enterotoxins produced by enterotoxigenic Escherichia coli, especially structure-activity relationship of heat-stable enterotoxin, (iii) RNA N ...
openaire   +3 more sources