Randomization in Laboratory Procedure Is Key to Obtaining Reproducible Microarray Results
نویسندگان
چکیده
منابع مشابه
Randomization in Laboratory Procedure Is Key to Obtaining Reproducible Microarray Results
The quality of gene expression microarray data has improved dramatically since the first arrays were introduced in the late 1990s. However, the reproducibility of data generated at multiple laboratory sites remains a matter of concern, especially for scientists who are attempting to combine and analyze data from public repositories. We have carried out a study in which a common set of RNA sampl...
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OBJECTIVES Microarrays are a recent biotechnology that offers the hope of improved cancer classification. A number of publications presented clinically promising results by combining this new kind of biological data with specifically designed algorithmic approaches. But, reproducing published results in this domain is harder than it may seem. METHODS This paper presents examples, discusses th...
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2008
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0003724