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 ...

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 ...

Microarrays are used to detect the expression of a diverse range of thousands of genes. They include microscopic slides that can be printed with a spot of a known sequence of DNA. This sequence then ...