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题目:: Transcription profiling of human gastritis Helicobacter positive and negative samples
ID:
状态:: 发布时间June 18, 2008 , 更新时间 June 10, 2011 , 提交时间 June 14, 2006,
物种:: Homo sapiens
摘要:: The whole-genome oligonucleotide microarray analysis gives an opportunity for studying the unidentified gene expression background of the idiopathic and H.pylori related gastric erosive alterations. Using microarrays we compared the whole genome gene expression profile of HP+ and HP- gastric erosions and normal adjacent mucosa to explain the possible role and response to HP infection and to get morphology related mRNA expression patterns. Experiment Overall Design: Total RNA was extracted from frozen gastric biopsy specimens of patients with Helicobacter pylori positive (HP+) and Helicobacter pylori negative (HP-) antrum erosions (ER+), and the corresponding, adjacent normal mucosae (ER-) and hybridized on Affymetrix HGU133 Plus 2.0 microarrays
实验种类:: transcription profiling by array
样本量:: 32
实验设计:
: 无设计数据
数据号:: E-GEOD-5081, GSE5081
数据状态:: 无法自动分析，您可以尝试手动分析数据。

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