QUANTITATIVE MICROARRAY HYBRIDIZATION ASSAYS

Methods are provided for quantitative gene expression analysis. In the subject methods, end-labeled target nucleic acid is contacted with an array of probe molecules stably associated with the surface of a solid support under hybridization conditions sufficient to produce a hybridization pattern. The resultant hybridization pattern can be used to obtain a quantitative information about the genetic profile of the end-labeled target nucleic acid sample, as well as the physiological source from which it is derived. As such, the subject methods find use in a variety of applications.