High-throughput genome screening technologies, such as cDNA microarrays ... into a tissue microarray block, which is then sliced to yield over 200 sections for probing DNA, RNA or protein targets.

Microarray technology encompasses ... signal intensities obtained in a secondary hybridization with a labelled heptamer library or by adding a DNA-specific dye (Fig. 1). Compared to given ...

called complementary DNA (cDNA), is then applied to the microarray. The cDNA binds to complementary base pairs in each of the spots on the array, a process known as hybridization. Based on how the ...

In releasing its DualChip microarray system, Eppendorf http://www.eppendorf.com of Hamburg, Germany, has blurred the lines between cDNA and oligonucleotide probes ...