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Mathematical Systems Biology of Cancer II |
| October 24, 2007 to October 26, 2007 |
| Organized By: Joe Gray, Elizabeth Purdom, Terry Speed and Paul Spellman. |
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| Return to Workshop Description |
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A Comparison of Affymetrix Gene Expression Arrays
Friday October 26, 2007
09:45AM - 10:30AM
Speakers:
Mark Robinson
Abstract:
Affymetrix has created a new generation of expression chips, based on placing probes across the entire length of a transcript. This includes the Exon arrays and the newer Gene arrays. In this talk, I will discuss a performance comparison of gene-level expression summaries using publicly available data from a tissue
experiment and a designed mixture experiment. We make comparisons of
the 3 platforms in terms of the coverage of expressed content, reproducibility and detection rates.
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