Article
Biomarker studies in reversed Barrett's esophagus.
The American journal of gastroenterology - 1 Oct 1999
Garewal H, Ramsey L, Sharma P, Kraus K, Sampliner R, Fass R
Abstract excerpt
OBJECTIVE: The purpose of this study was to use biomarkers to assess for cancer risk in Barrett's esophagus patients with either squamous islands or complete reversal of their intestinal metaplasia to squamous epithelium. METHODS: The biomarkers included proliferation characteristic using Ki-67, p53 abnormalities using immunohistochemical methods with two antibodies, DO-1 and DO-7, and ornithine decarboxylase...
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