ArticleNagoya journal of medical science2009
Involvement of DNA fragmentation of enterocytes in mucosal injury to a mouse jejunum incubated in ussing chambers.
Article in Nagoya journal of medical science, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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7 authors at 1 institution in 1 country.
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Abstract
A mouse jejunum, when incubated in vitro in Ussing chambers, was found to exhibit morphological deterioration of the villi with denudation of the epithelia (J Nutr Sci Vitaminol, 51: 406, 2005). Our study examined the involvement of apoptosis in an intestinal injury model by a DNA ladder assay and terminal deoxynucleotidyl transferase-mediated dUTP nick end-labeling (TUNEL) assay. Electrophoresis of mucosal DNA revealed ladders, indicating the occurrence of DNA fragmentation. Cells with TUNEL-positive nuclei were detected among the villus epithelial cells (enterocytes), whereas they are rarely seen among crypt epithelial cells. These features were evident within 1 h after the start of incubation. Apoptotic death of the enterocytes was thus involved in the destruction of villi when incubated in Ussing chambers.
Indexed as
Identifiers
19358471PMC11166391W2157083269What OpenQuestion holds
Registered trials
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