PROCESS FOR ASSAY OF NUCLEIC ACID BY COMPETITIVE HYBRIDIZATION USING A DNA MICROARRAY

摘要

A process for rapid and simple assay of nucleic acid on the basis of competitive hybridization using a DNA microarray that comprises a step of hybridizing a labeled nucleic acid other than the target nucleic acid with one of the immobilized probes on the substrate, where the labeled nucleic acid has a known sequence complementary to the probe and can bind thereto specifically.