Cancer profiling using DNA microarrays

16 May 2005

An article in The Lancet [Ntzani and Ioannidis (2003) Lancet 362, 1439-1444] reports a systematic assessment of genetic profiling studies of malignant cancers using DNA microarrays, systems that enable the rapid and simultaneous analysis of thousands DNA sequences. Cancer profiling examines patterns of gene expression in tumour cells to identify characteristic

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