The E. coli strains used
Engineering E. coli–E. coli cocultures for production of muconic acid from glycerol
... and strains used in this study were constructed in our previous research ...and E. coli strains for MA production from ...desired E. coli strains by ...and ...
10
Development of a Multiplex PCR Assay for Detection of Shiga Toxin-Producing Escherichia coli, Enterohemorrhagic E. coli, and Enteropathogenic E. coli Strains
... were used from previously published work or manually designed to obtain amplicons of sufficiently different sizes to be resolved in the multiplex assay (Tables 1 and ...
10
Similarity and Divergence among Adherent Invasive Escherichia coli and Extraintestinal Pathogenic E coli Strains
... AIEC strains sharing the same ST and ...We used this tool to better differentiate the compared strains by identifying clus- ters with different similarity ...most strains of the same serotype, ...
12
ASSESMENT OF CRYOPRESERVATION SYSTEMS INFLUENCE ON THE SURVAVIAL OF E. COLI RECOMBINANT STRAINS
... România, e-mail: ...widely used cryoprotective additives in microbiology and a multitude of factors affecting the effectiveness of cryopreservation in microorganisms; the best cryoprotective additive and ...
5
Essential validation methods for E. coli strains created by chromosome engineering
... of strains created via λ-Red re- ...the E. coli AB1157 strain (Methods section ...was used as a selection marker to isolate the successfully engineered ...
14
Rapid optimization of gene dosage in E. coli using DIAL strains
... generate RBS variants (NNNGGAANNNNNNRTG for pir and NNNAGAANNNNNNRTG for repA) of the cassettes on the template plasmids. The final PCR pro- ducts were gel purified using Zymo columns according to the manufacturer’s ...
7
Comparative Genome Analysis of three Pathogenic Strains of E. Coli, Salmonella and Shigella
... multiple strains of several bacterial pathogens has contributed immensely to our understanding of the high level of similarities and differences among closely related organisms at sequence ...Escherichia ...
13
Comparative Genome Analysis of Three Pathogenic Strains of E. coli, Salmonella and Shigella
... multiple strains of several bacterial pathogens has contributed immensely to our understanding of the high level of similarities and differences among closely related organisms at sequence ...Escherichia ...
13
Characteristics of Escherichia coli strains belonging to enteropathogenic E coli serogroups isolated in Italy from children with diarrhea
... FAS-positive strains but also in 11 isolates that did not attach to HEp-2 ...EPEC strains have been recently described ...EAF-negative strains of E. coli O128 was mediated by a large ...
6
Relationship between Escherichia coli Strains Causing Acute Cystitis in Women and the Fecal E coli Population of the Host
... Similarity relationships among the individual isolates with respect to virulence factor profiles were assessed by using principal-coordinates analysis (PCoA), a multivariate technique related to correspondence analysis ...
6
Typical Enteroaggregative Escherichia coli Is the Most Prevalent Pathotype among E coli Strains Causing Diarrhea in Mongolian Children
... test. E. coli isolates were subjected to a HEp-2 cell adherence test by the method described by Nataro et ...was used as a positive control, and E. coli HB101 was used as a ...
7
Molecular and Phenotypic Characterization of Escherichia coli O26:H8 among Diarrheagenic E. coli O26 Strains Isolated in Brazil
... patterns, respectively. E. coli HB101 was used as the nonadherent (NA) control. Analysis of the interaction of selected O26 strains with Caco-2 intes- tinal cells and human duodenal mucosa. ...
8
Cyclomodulins in Urosepsis Strains of Escherichia coli
... two strains, which harbored the pks island and the cdt gene and for which the phenotypes are similar in the cell- bacterium-interacting ...two strains were ...cnf-positive strains produced a ...
8
CiteSeerX — ORIGINAL ARTICLE Isolation and characterization of bacteriophages for avian pathogenic E. coli strains
... 2004). From another perspective, the treatment of a disease with bacteriophage might benefit, if instead of one, a cocktail of phages effective against the most part of the bacteria that are known to cause the disease is ...
9
Use of Ramification Amplification Assay for Detection of Escherichia coli O157:H7 and Other E coli Shiga Toxin Producing Strains
... We initially determined the analytical sensitivity of the RAM assay using a synthetic stx 2 DNA target (Table 2). The DNA was diluted in 100-fold serial dilutions from 10 5 to 10 3 to 10 1 mole- cules/2 l and was ...
5
Commensal E Coli Strains Uniquely Alter the ECM Topography Independent of Colonic Epithelial Cells
... 2.6. Collagen Fiber Analysis Confocal and Multi-photon images were utilized to quan- tify collagen fiber dimensions. Collagen fiber length was determined by measuring the distance between each cross-linked fiber. ...
9
Laboratory Strains of Escherichia coli to Bacteria Indigenous to the
... coli 343 was used as a recipient for plasmid material in triparental coincubations with strains KA1661 and X1784 in either L broth or wastewater (Fig.. Several different plasmid patterns[r] ...
6
Characterization of Extended Spectrum Beta Lactamase Producing Escherichia coli Strains Involved in Maternal Fetal Colonization: Prevalence of E coli ST131
... When E. coli was isolated on both the mother and child samples, antibiotic susceptibility testing was performed on both of ...been used to test the interaction between cefixime and clavulanic acid in ...
6
THE RESISTANCE TO ANTIBIOTICS IN STRAINS OF E. COLI AND ENTEROCOCCUS SP. ISOLATED FROM RECTAL SWABS OF LAMBS AND CALVES
... end E. coli isolated from dairy calves and lambs from commercial ...The strains were isolated from cloacal swabs collected with a kit containing the swab and the transport medium (Copan Inovation, ...
5
Five-Year Evaluation of the Urine Culture Results and Antimicrobial Susceptibility Profiles of Isolated E. coli Strains
... against E. coli strains in our ...-negative E. coli strains to antibiotics used in treatment showed a significant increase in 2018 compared to the previous ...
8