The present invention provides a simplified method for identifying differences in nucleic acid abundances (e.g., expression levels) between two or more samples. The methods involve providing an array containing a large number (e.g. greater then 1,000) of arbitrarily selected different oligonucleotide...http://www.google.es/patents/US6872810?utm_source=gb-gplus-sharePatente US6872810 - Biochemical sensor system with increased sensitivity by molecular amplification of signal
Biochemical sensor system with increased sensitivity by molecular ...
