Search Results - "Swietlicki, Elzbieta A."
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Epimorphin deletion protects mice from inflammation-induced colon carcinogenesis and alters stem cell niche myofibroblast secretion
Published in The Journal of clinical investigation (01-06-2010)“…Epithelial-mesenchymal interactions regulate normal gut epithelial homeostasis and have a putative role in inflammatory bowel disease and colon cancer…”
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Stem cell and niche regulation in human short bowel syndrome
Published in JCI insight (03-12-2020)“…Loss of functional small bowel surface area following surgical resection for disorders such as Crohn's disease, intestinal ischemic injury, radiation…”
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Proline Absorption and SGK1 Expression are Inhibited in Intestinal Tis7 Transgenic Mice
Published in Cellular physiology and biochemistry (01-04-2016)“…Background/Aims: Expression of the transcriptional co-regulator tis7 is markedly increased in the adaptive small intestine in a mouse model of short bowel…”
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Epimorphin expression in intestinal myofibroblasts induces epithelial morphogenesis
Published in The Journal of clinical investigation (01-12-2002)“…The formation of the crypt-villus axis during gut ontogeny requires continued reciprocal interactions between the endoderm and mesenchyme. Epimorphin/syntaxin…”
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Patient-derived small intestinal myofibroblasts direct perfused, physiologically responsive capillary development in a microfluidic Gut-on-a-Chip Model
Published in Scientific reports (02-03-2020)“…The development and physiologic role of small intestine (SI) vasculature is poorly studied. This is partly due to a lack of targetable, organ-specific markers…”
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Epimorphin regulates the intestinal stem cell niche via effects on the stromal microenvironment
Published in American journal of physiology: Gastrointestinal and liver physiology (01-08-2018)“…Stem cell therapy is a potential therapeutic approach for disorders characterized by intestinal injury or loss of functional surface area. Stem cell function…”
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Targeted Intestinal Overexpression of the Immediate Early Gene tis7 in Transgenic Mice Increases Triglyceride Absorption and Adiposity
Published in The Journal of biological chemistry (14-10-2005)“…Following loss of functional small bowel surface area due to surgical resection, the remnant gut undergoes an adaptive response characterized by increased…”
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Mo1859 Epimorphin Deletion in Intestinal Myofibroblasts Enhances Growth and Budding of Crypt Stem Cell Co-Cultures
Published in Gastroenterology (New York, N.Y. 1943) (01-04-2015)Get full text
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Tis7 deletion reduces survival and induces intestinal anastomotic inflammation and obstruction in high-fat diet-fed mice with short bowel syndrome
Published in American journal of physiology: Gastrointestinal and liver physiology (15-09-2014)“…Effective therapies are limited for patients with parenteral nutrition-dependent short bowel syndrome. We previously showed that intestinal expression of the…”
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Epimorphin deletion inhibits polyposis in the Apcmin/+ mouse model of colon carcinogenesis via decreased myofibroblast HGF secretion
Published in American journal of physiology: Gastrointestinal and liver physiology (15-10-2013)“…Interactions between the epithelium and surrounding mesenchyme/stroma play an important role in normal gut morphogenesis, the epithelial response to injury,…”
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Tu1224 Reduced Proline Absorption in Intestinal TIS7 Transgenic Mice Is Associated With Decreased Apical Cell Surface Expression of the Amino Acid Transporter SLC6A20, Mediated by Serum and Glucocorticoid-Induced Kinase 1
Published in Gastroenterology (New York, N.Y. 1943) (01-05-2014)Get full text
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Epimorphin(-/-) mice have increased intestinal growth, decreased susceptibility to dextran sodium sulfate colitis, and impaired spermatogenesis
Published in The Journal of clinical investigation (01-06-2006)“…Dynamic and reciprocal epithelial-mesenchymal interactions are critical for the normal morphogenesis and maintenance of epithelia. Epimorphin has been…”
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Deletion of Tis7 protects mice from high-fat diet-induced weight gain and blunts the intestinal adaptive response postresection
Published in The Journal of nutrition (01-11-2010)“…After loss of intestinal surface area, the remaining bowel undergoes a morphometric and functional adaptive response. Enterocytic expression of the…”
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Bax is required for resection-induced changes in apoptosis, proliferation, and members of the extrinsic cell death pathways
Published in Gastroenterology (New York, N.Y. 1943) (01-01-2004)“…To define better the homeostatic mechanisms contributing to small intestinal adaptation following partial resection, the relative contributions of apoptosis,…”
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Increased apoptosis and accelerated epithelial migration following inhibition of hedgehog signaling in adaptive small bowel postresection
Published in American journal of physiology: Gastrointestinal and liver physiology (01-06-2006)“…The intestinal epithelium undergoes a marked adaptive response following loss of functional small bowel surface area characterized by increased crypt cell…”
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