The present invention provides a method for detecting and quantifying mRNA in a sample. The mRNA that can be detected has a unique sequence. The method includes immobilizing a first polynucleotide to an insoluble support. The first polynucleotide has a first sequence that hybridizes to the unique sequence...http://www.google.fr/patents/US6300058?utm_source=gb-gplus-shareBrevet US6300058 - Method for measuring messenger RNA