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题目:: Transcription profiling of human diffusely infiltrating astrocytic tumours, grades II, III and IV
ID:
状态:: 发布时间June 12, 2008 , 更新时间 June 10, 2011 , 提交时间 May 31, 2005,
物种:: Homo sapiens
摘要:: This study aims at investigating differential gene expression in human diffusely infiltrating astrocytic tumours, grades II, III and IV. A total of 63 tumours were assessed using the Affymetrix U133A GeneChip. Samples comprised in this GEO submission are identical to those in submission GSE1993 with the exception of two pilocytic astrocytoma tumours (grade I) that have not been included. The study aims not only at discovering the main expression differences between astrocytic tumours of distinct histological grades but also wishes to correlate these findings with the known histopathological and biological hallmarks of astrocytoma progression. Further, the study aims at correlating gene expression with previously obtained genomic information for several loci known to be involved in astrocytoma tumour progression. Experiment Overall Design: A total of 63 tumours were assessed using the Affymetrix U133A GeneChip.
实验种类:: transcription profiling by array
样本量:: 63
实验设计:
: 无设计数据
数据号:: E-GEOD-2727, GSE2727
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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