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Cited by 298

The DOI matches its Crossref record; 77 of the 77 references it cites were found in a registry or an index.

Adherent-invasive Escherichia coli in inflammatory bowel disease

Rolhion, Nathalie, Darfeuille-Michaud, Arlette·2007·Inflammatory Bowel Diseases

Abstract

Increased numbers of mucosa-associated Escherichia coli are observed in both major inflammatory bowel diseases, Crohn's disease (CD) and ulcerative colitis (UC). With the identification of mutations in the NOD2-encoding gene in patients with CD and given the intracellular location of NOD2, the presence of pathogenic invasive bacteria could be the link between innate immune response to invasive bacteria and the development of the inflammation. Adherent-invasive E. coli (AIEC) are isolated from ileal biopsies of 36.4% of patients with ileal involvement of CD. These pathogenic E. coli colonize the intestinal mucosa by adhering to intestinal epithelial cells and are also true invasive pathogens, able to invade intestinal epithelial cells and to replicate intracellularly. AIEC strains also survive and replicate extensively within macrophages without inducing host cell death, and their high replication rates induce the secretion of large amounts of tumor necrosis factor alpha (TNF-alpha). There is also evidence suggesting that AIEC is involved in the formation of granulomas. The presence of AIEC is restricted to CD patients. Mucosa-associated E. coli in patients with UC can adhere to intestinal epithelial cells and induce the secretion of IL-8, but there is no evidence that these E. coli strains are invasive.

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Metadata

Authors
Rolhion, N., & Darfeuille-Michaud, A.
Venue
Inflammatory Bowel Diseases
Published
2007-10
Volume
13
Issue
10
Pages
1277-1283
ISSN
1078-0998 (ISSN-L)
OpenAlex
W3141586554
Cited by
298
References
77
FWCI
6.20
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Adherent-invasive Escherichia coli in inflammatory bowel disease. https://app.cochat.ai/papers/10.1002/ibd.20176
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Rolhion, N., & Darfeuille-Michaud, A. (2007). Adherent-invasive Escherichia coli in inflammatory bowel disease. Inflammatory Bowel Diseases. https://doi.org/10.1002/ibd.20176

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