Serial analysis of gene expression, SAGE, a method for the rapid quantitative and qualitative analysis of transcripts is provided. Short defined sequence tags corresponding to expressed genes are isolated and analyzed. Sequencing of over 1,000 defined tags in a short period of time (e.g., hours) reveals...http://www.google.fr/patents/US5866330?utm_source=gb-gplus-shareBrevet US5866330 - Method for serial analysis of gene expression