Flow chart of the full-length amplification and labeling protocol. The TotRP-Amp protocol (upper left) starts with total RNA whereas mRP-Amp starts with mRNA. Both methods result in labeled complementary cDNA (ccDNA) sufficient for six hybridizations. dsDNA, double-stranded DNA. See Materials and methods for details.
Castle et al. Genome Biology 2003 4:R66 doi:10.1186/gb-2003-4-10-r66