| 摘要 |
The present invention provides nucleic acid arrays and methods of using the same for detecting or monitoring expression profiles of drug target genes. Non-limiting examples of drug target genes include kinase genes, phosphatase genes, protease genes, G-protein coupled receptor genes, nuclear hormone receptor genes, and ion channel genes. The present invention also provides methods of using nucleic acid arrays for the identification or validation of drugs or drug targets. In one embodiment, a nucleic acid array of the present invention is concentrated with probes for drug target genes. These probes constitute a substantial portion of all of the polynucleotide probes that are stably attached to the nucleic acid array, and can hybridize under stringent or nucleic acid array hybridization conditions to the tiling sequences selected from Attachment C, or the complements thereof.
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