Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034116673> ?p ?o ?g. }
- W2034116673 abstract "Abstract Background We hypothesized that food allergy causes a state of non-specific jejunal dysmotility. This was tested in a mouse model. Methods Balb/c mice were epicutaneously sensitized with ovalbumin and challenged with 10 intragastric ovalbumin administrations every second day. Smooth muscle contractility of isolated circular jejunal sections was studied in organ bath with increasing concentrations of carbamylcholine chloride (carbachol). Smooth muscle layer thickness and mast cell protease-1 (MMCP-1) positive cell density were assayed histologically. Serum MMCP-1 and immunoglobulins were quantified by ELISA, and mRNA expressions of IFN-γ, IL-4, IL-6 and TGFβ-1 from jejunal and ileal tissue segments were analyzed with quantitative real-time PCR. Results Ovalbumin-specific serum IgE correlated with jejunal MMCP-1 + cell density. In the allergic mice, higher concentrations of carbachol were required to reach submaximal muscular stimulation, particularly in preparations derived from mice with diarrhoea. Decreased sensitivity to carbachol was associated with increased expression of IL-4 and IL-6 mRNA in jejunum. Smooth muscle layer thickness, as well as mRNA of IFN-γ and TGF-β1 remained unchanged. Conclusion In this mouse model of food allergy, we demonstrated a decreased response to a muscarinic agonist, and increased levels of proinflammatory IL-6 and Th2-related IL-4, but not Th1-related IFN-γ mRNAs in jejunum. IgE levels in serum correlated with the number of jejunal MMCP-1 + cells, and predicted diarrhoea. Overall, these changes may reflect a protective mechanism of the gut in food allergy." @default.
- W2034116673 created "2016-06-24" @default.
- W2034116673 creator A5020238640 @default.
- W2034116673 creator A5041102963 @default.
- W2034116673 creator A5047573956 @default.
- W2034116673 creator A5058020478 @default.
- W2034116673 creator A5061209805 @default.
- W2034116673 creator A5077618588 @default.
- W2034116673 creator A5081404148 @default.
- W2034116673 creator A5085875890 @default.
- W2034116673 date "2009-05-18" @default.
- W2034116673 modified "2023-10-06" @default.
- W2034116673 title "Food allergy alters jejunal circular muscle contractility and induces local inflammatory cytokine expression in a mouse model" @default.
- W2034116673 cites W1550595540 @default.
- W2034116673 cites W1596664653 @default.
- W2034116673 cites W1604413405 @default.
- W2034116673 cites W1775935655 @default.
- W2034116673 cites W1964662128 @default.
- W2034116673 cites W1996921962 @default.
- W2034116673 cites W2007281461 @default.
- W2034116673 cites W2012859196 @default.
- W2034116673 cites W2016813648 @default.
- W2034116673 cites W2023678029 @default.
- W2034116673 cites W2029681274 @default.
- W2034116673 cites W2030204735 @default.
- W2034116673 cites W2030371658 @default.
- W2034116673 cites W2030872753 @default.
- W2034116673 cites W2052031582 @default.
- W2034116673 cites W2054318592 @default.
- W2034116673 cites W2066346144 @default.
- W2034116673 cites W2073708928 @default.
- W2034116673 cites W2075667750 @default.
- W2034116673 cites W2079908422 @default.
- W2034116673 cites W2096499683 @default.
- W2034116673 cites W2098615045 @default.
- W2034116673 cites W2107277218 @default.
- W2034116673 cites W2115545988 @default.
- W2034116673 cites W2136145666 @default.
- W2034116673 cites W2146465651 @default.
- W2034116673 cites W2323150935 @default.
- W2034116673 doi "https://doi.org/10.1186/1471-230x-9-33" @default.
- W2034116673 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2689247" @default.
- W2034116673 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19450258" @default.
- W2034116673 hasPublicationYear "2009" @default.
- W2034116673 type Work @default.
- W2034116673 sameAs 2034116673 @default.
- W2034116673 citedByCount "18" @default.
- W2034116673 countsByYear W20341166732012 @default.
- W2034116673 countsByYear W20341166732013 @default.
- W2034116673 countsByYear W20341166732014 @default.
- W2034116673 countsByYear W20341166732015 @default.
- W2034116673 countsByYear W20341166732020 @default.
- W2034116673 countsByYear W20341166732022 @default.
- W2034116673 crossrefType "journal-article" @default.
- W2034116673 hasAuthorship W2034116673A5020238640 @default.
- W2034116673 hasAuthorship W2034116673A5041102963 @default.
- W2034116673 hasAuthorship W2034116673A5047573956 @default.
- W2034116673 hasAuthorship W2034116673A5058020478 @default.
- W2034116673 hasAuthorship W2034116673A5061209805 @default.
- W2034116673 hasAuthorship W2034116673A5077618588 @default.
- W2034116673 hasAuthorship W2034116673A5081404148 @default.
- W2034116673 hasAuthorship W2034116673A5085875890 @default.
- W2034116673 hasBestOaLocation W20341166731 @default.
- W2034116673 hasConcept C126322002 @default.
- W2034116673 hasConcept C134018914 @default.
- W2034116673 hasConcept C141105273 @default.
- W2034116673 hasConcept C159654299 @default.
- W2034116673 hasConcept C203014093 @default.
- W2034116673 hasConcept C207480886 @default.
- W2034116673 hasConcept C24998067 @default.
- W2034116673 hasConcept C2776366702 @default.
- W2034116673 hasConcept C2776946954 @default.
- W2034116673 hasConcept C2778988552 @default.
- W2034116673 hasConcept C71924100 @default.
- W2034116673 hasConcept C8891405 @default.
- W2034116673 hasConceptScore W2034116673C126322002 @default.
- W2034116673 hasConceptScore W2034116673C134018914 @default.
- W2034116673 hasConceptScore W2034116673C141105273 @default.
- W2034116673 hasConceptScore W2034116673C159654299 @default.
- W2034116673 hasConceptScore W2034116673C203014093 @default.
- W2034116673 hasConceptScore W2034116673C207480886 @default.
- W2034116673 hasConceptScore W2034116673C24998067 @default.
- W2034116673 hasConceptScore W2034116673C2776366702 @default.
- W2034116673 hasConceptScore W2034116673C2776946954 @default.
- W2034116673 hasConceptScore W2034116673C2778988552 @default.
- W2034116673 hasConceptScore W2034116673C71924100 @default.
- W2034116673 hasConceptScore W2034116673C8891405 @default.
- W2034116673 hasIssue "1" @default.
- W2034116673 hasLocation W20341166731 @default.
- W2034116673 hasLocation W20341166732 @default.
- W2034116673 hasLocation W20341166733 @default.
- W2034116673 hasLocation W20341166734 @default.
- W2034116673 hasLocation W20341166735 @default.
- W2034116673 hasLocation W20341166736 @default.
- W2034116673 hasOpenAccess W2034116673 @default.
- W2034116673 hasPrimaryLocation W20341166731 @default.
- W2034116673 hasRelatedWork W1901275661 @default.
- W2034116673 hasRelatedWork W1972099714 @default.
- W2034116673 hasRelatedWork W1986343589 @default.
- W2034116673 hasRelatedWork W2022685867 @default.