Definition: A microarray is a small, flat substrate carrying an ordered grid of microscopic probe features, each containing a known biological molecule, that is used to measure many molecular targets ...

In a two-color experiment (panel a in the figure) DNA from individuals of the same species or different tissue from a single individual (e.g., normal and diseased cells) is extracted and ...

The human genome project was undertaken to determine the human DNA sequence and analyze variation among individuals. To make use of this information, tools were developed that could collect and ...