| abstract |
A tool (a method, and a microarray apparatus) to enable evaluation of drug-drug interactions, by providing large numbers of pharmaceutical compounds on solid substrates in numerous replicate sets suitable for long-term storage. Ordinarily, the various compounds are present in extremely high densities. The libraries of pharmaceutical compounds, when used as a bioreaction assay chip, can be combined with a detection system that includes cells, cellular fractions, enzymes, organic molecules, and fluorescence or chromogenic reporter molecules along with a test drug agent. This method allows the detection of biochemical or biological interaction of the test drug agent with known pharmaceutical compounds in a defined biochemical or biological context of the assay. |