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identifier: 1911166
description:
epitope description:4-(ethoxymethylene)-2-phenyloxazol-5-one
host organism:Mus musculus BALB/c
aggregation:
instance of dataset
availability:
available
primaryPublications: 21983080
authorizations:
registration not required
accessURL: http://www.iedb.org/reference/1022787
landingPage: http://www.iedb.org/assay/1911166
type:
Literature
publicationVenue:
Gastroenterology
dates:
2012
study type: b cell assays
subject species:
fullName:
Jennifer C Hoving
Frank Kirstein
Natalie E Nieuwenhuizen
Lizette C E Fick
Elias Hobeika
Michael Reth
Frank Brombacher
method:
in vivo assay
name:
B cells that produce immunoglobulin E mediate colitis in BALB/c mice.
description:
Administration of the epitope induced colitis in mice. The use of mice deficient in IgE production or by blocking IgE binding established that the pathogenic factor during epitope induced colitis is IgE. IL-4Ralpha deficient mice were protected against epitope induced disease. Adoptive transfer of IL-4Ralpha+ CD4+ T cells prior to epitope treatment resulted in colitis, demonstrating the role these cells play in disease progression. Adoptive transfer of IL-13 null CD4+ T cells demonstrated that the T cell response is dependent upon IL-13.

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