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Inserm Transfert e. coli reference strains expec cft073
HEp-2 invasiveness of the 36 <t> AIEC </t> isolated from patients with CD (CD1-4) and from non-IBD controls (Control 1-4)
E. Coli Reference Strains Expec Cft073, supplied by Inserm Transfert, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/e%2E+coli+reference+strains+expec+cft073/e++coli+reference+strains+expec+cft073/pmc04210564-149-0-23
Average 90 stars, based on 1 article reviews
e. coli reference strains expec cft073 - by Bioz Stars, 2026-09
90/100 stars

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1) Product Images from "Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features"

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features

Journal: BMC Research Notes

doi: 10.1186/1756-0500-7-748

HEp-2 invasiveness of the 36  AIEC  isolated from patients with CD (CD1-4) and from non-IBD controls (Control 1-4)
Figure Legend Snippet: HEp-2 invasiveness of the 36 AIEC isolated from patients with CD (CD1-4) and from non-IBD controls (Control 1-4)

Techniques Used: Isolation, Control

Thirty-six  adherent/invasive E. coli  isolates were able to persist and to replicate within J774 macrophages
Figure Legend Snippet: Thirty-six adherent/invasive E. coli isolates were able to persist and to replicate within J774 macrophages

Techniques Used: Control

Genetic variability among the 36 AIEC isolates from CD patients CD1, CD2 and CD3, and from non-IBD controls Control-1 and Control-2. Consensus UPGMA dendrogram, generated on Dice coefficients of Xba I PFGE and RAPD-PCR combined profiles (similarity cut-off level 95%) identified 27 genetic variants (22 from CD patients and 5 for controls). Genotypes of AIEC strains isolated from the same patient tended to cluster.
Figure Legend Snippet: Genetic variability among the 36 AIEC isolates from CD patients CD1, CD2 and CD3, and from non-IBD controls Control-1 and Control-2. Consensus UPGMA dendrogram, generated on Dice coefficients of Xba I PFGE and RAPD-PCR combined profiles (similarity cut-off level 95%) identified 27 genetic variants (22 from CD patients and 5 for controls). Genotypes of AIEC strains isolated from the same patient tended to cluster.

Techniques Used: Control, Generated, Isolation

Similarity analysis between AIEC genotypes isolated from CD patients and non-IBD controls. Percentage values were based on Dice similarity index. A P value ≤0.05 was considered statistically significant.
Figure Legend Snippet: Similarity analysis between AIEC genotypes isolated from CD patients and non-IBD controls. Percentage values were based on Dice similarity index. A P value ≤0.05 was considered statistically significant.

Techniques Used: Isolation

Adhesion phenotypes assay. Phase contrast fields showing Hep-2 and Caco-2 cell monolayers infected with two representative AIEC strains isolated in this work (PP45 and DF6) and with reference AIEC LF82 strain. All 27 AIEC strains showed an aggregative (AA) patterns of adherence. Magnification, 1000 X.
Figure Legend Snippet: Adhesion phenotypes assay. Phase contrast fields showing Hep-2 and Caco-2 cell monolayers infected with two representative AIEC strains isolated in this work (PP45 and DF6) and with reference AIEC LF82 strain. All 27 AIEC strains showed an aggregative (AA) patterns of adherence. Magnification, 1000 X.

Techniques Used: Infection, Isolation

Prevalence of virulence genes, identified for each strain by PCR, in the 22  AIEC  strains in CD and in the 5 non-IBD pediatric patients
Figure Legend Snippet: Prevalence of virulence genes, identified for each strain by PCR, in the 22 AIEC strains in CD and in the 5 non-IBD pediatric patients

Techniques Used: Sequencing, Plasmid Preparation

Related Articles

Isolation:

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features
Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.

Control:

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features
Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.

Generated:

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features
Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.

Infection:

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features
Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.

Sequencing:

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features
Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.

Plasmid Preparation:

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features
Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.



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Inserm Transfert e. coli reference strains expec cft073
HEp-2 invasiveness of the 36 <t> AIEC </t> isolated from patients with CD (CD1-4) and from non-IBD controls (Control 1-4)
E. Coli Reference Strains Expec Cft073, supplied by Inserm Transfert, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/e%2E+coli+reference+strains+expec+cft073/e++coli+reference+strains+expec+cft073/pmc04210564-149-0-23
Average 90 stars, based on 1 article reviews
e. coli reference strains expec cft073 - by Bioz Stars, 2026-09
90/100 stars
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HEp-2 invasiveness of the 36  AIEC  isolated from patients with CD (CD1-4) and from non-IBD controls (Control 1-4)

Journal: BMC Research Notes

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features

doi: 10.1186/1756-0500-7-748

Figure Lengend Snippet: HEp-2 invasiveness of the 36 AIEC isolated from patients with CD (CD1-4) and from non-IBD controls (Control 1-4)

Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.

Techniques: Isolation, Control

Thirty-six  adherent/invasive E. coli  isolates were able to persist and to replicate within J774 macrophages

Journal: BMC Research Notes

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features

doi: 10.1186/1756-0500-7-748

Figure Lengend Snippet: Thirty-six adherent/invasive E. coli isolates were able to persist and to replicate within J774 macrophages

Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.

Techniques: Control

Genetic variability among the 36 AIEC isolates from CD patients CD1, CD2 and CD3, and from non-IBD controls Control-1 and Control-2. Consensus UPGMA dendrogram, generated on Dice coefficients of Xba I PFGE and RAPD-PCR combined profiles (similarity cut-off level 95%) identified 27 genetic variants (22 from CD patients and 5 for controls). Genotypes of AIEC strains isolated from the same patient tended to cluster.

Journal: BMC Research Notes

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features

doi: 10.1186/1756-0500-7-748

Figure Lengend Snippet: Genetic variability among the 36 AIEC isolates from CD patients CD1, CD2 and CD3, and from non-IBD controls Control-1 and Control-2. Consensus UPGMA dendrogram, generated on Dice coefficients of Xba I PFGE and RAPD-PCR combined profiles (similarity cut-off level 95%) identified 27 genetic variants (22 from CD patients and 5 for controls). Genotypes of AIEC strains isolated from the same patient tended to cluster.

Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.

Techniques: Control, Generated, Isolation

Similarity analysis between AIEC genotypes isolated from CD patients and non-IBD controls. Percentage values were based on Dice similarity index. A P value ≤0.05 was considered statistically significant.

Journal: BMC Research Notes

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features

doi: 10.1186/1756-0500-7-748

Figure Lengend Snippet: Similarity analysis between AIEC genotypes isolated from CD patients and non-IBD controls. Percentage values were based on Dice similarity index. A P value ≤0.05 was considered statistically significant.

Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.

Techniques: Isolation

Adhesion phenotypes assay. Phase contrast fields showing Hep-2 and Caco-2 cell monolayers infected with two representative AIEC strains isolated in this work (PP45 and DF6) and with reference AIEC LF82 strain. All 27 AIEC strains showed an aggregative (AA) patterns of adherence. Magnification, 1000 X.

Journal: BMC Research Notes

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features

doi: 10.1186/1756-0500-7-748

Figure Lengend Snippet: Adhesion phenotypes assay. Phase contrast fields showing Hep-2 and Caco-2 cell monolayers infected with two representative AIEC strains isolated in this work (PP45 and DF6) and with reference AIEC LF82 strain. All 27 AIEC strains showed an aggregative (AA) patterns of adherence. Magnification, 1000 X.

Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.

Techniques: Infection, Isolation

Prevalence of virulence genes, identified for each strain by PCR, in the 22  AIEC  strains in CD and in the 5 non-IBD pediatric patients

Journal: BMC Research Notes

Article Title: Adherent-invasive Escherichia coli (AIEC) in pediatric Crohn’s disease patients: phenotypic and genetic pathogenic features

doi: 10.1186/1756-0500-7-748

Figure Lengend Snippet: Prevalence of virulence genes, identified for each strain by PCR, in the 22 AIEC strains in CD and in the 5 non-IBD pediatric patients

Article Snippet: AIEC strain LF82 and E. coli reference strains EAEC 042, ETEC EDL 1493, DAEC C1845 and ExPEC CFT073 (provided by Prof. P. Escobar-Paramo; INSERM, Paris, France) were used to compare genotypic and phenotypic characteristics of clinical isolates.

Techniques: Sequencing, Plasmid Preparation