A major, multicenter study of microarray performance is a first step in translating the technology from bench to bedside.

The first step in using a microarray is to collect healthy and cancerous tissue samples from the patient. This way, doctors can look at what genes are turned on and off in the healthy cells ...

A microarray is a two-dimensional arrangement of biological samples allowing for high-throughput analysis of genetic information. DNA microarrays are commonly used to genotype multiple regions of ...

Image: Courtesy of Biocat SCORES OF CORES: Each tissue core on this microarray provides another datapoint that helps researchers better define the molecular characteristics of interesting genes. In ...

DNA microarray analysis is a major platform for these studies, since hundreds of thousands of defined sequences can be queried at one time. Applied Biosystems™ Axiom™ microarrays incorporate the ...

*These authors contributed equally to the preparation of this manuscript. Cell-based technologies for printing protein microarrays are faced with poor protein expression, protein insolubility ...

Although microarrays are still predominantly used for gene expression analysis, they are also finding application in genotyping and resequencing applications, as well as comparative genomic ...

Courtesy of CombiMatrix The research community's rapid acceptance of microarrays notwithstanding, technical challenges remain. Biochip developers continue to grapple with these issues while upgrading ...

Microarrays are a two-dimensional arrangement of biological samples, with samples placed in spots numbering in the thousands and organized into columns and rows. They allow for efficient analysis ...