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Cytokine-enhanced, Helicobacter pylori-induced, epithelial cell apoptosis

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Helicobacter pylori
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Abstract

It has been well established that the epithelium of the digestive tract turns over every 4–6 days. Previously, it was believed that the proliferative zone provided cells for this renewal and, in turn, these progenitors differentiated and migrated up the villus or gastric gland before being extruded into the lumen. With the development of an assay to measure DNA damage by histochemical techniques, investigators have shown that apoptosis is present in the epithelium of the healthy digestive tract1,2. This suggests that the process of cell loss is regulated and, by extension, a disruption in either the proliferation or removal of epithelial cells could lead to aberrations in epithelial cell function.

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© 1998 Springer Science+Business Media Dordrecht

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Ernst, P.B., Reyes, V.E., Fan, X.J., Crowe, S.E. (1998). Cytokine-enhanced, Helicobacter pylori-induced, epithelial cell apoptosis. In: Hunt, R.H., Tytgat, G.N.J. (eds) Helicobacter pylori. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-4882-5_15

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  • DOI: https://doi.org/10.1007/978-94-011-4882-5_15

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-010-6046-2

  • Online ISBN: 978-94-011-4882-5

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