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

The postgenomic era has seen important advances in the ability to perform large-scale analysis, using microarrays, of the genome at the level of gene sequence, gene copy number and messenger RNA ...

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 ...

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 ...

Carbohydrate microarrays have become essential screening tools for revealing the functions of biomolecules that interact with sugars, providing essential information on the mechanisms of diseases ...

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 ...

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 ...

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 ...

Protein microarrays are one aspect of highly automated, large-scale biological screening technologies, the other is nucleic acid arrays.

All the latest science news on microarrays from Phys.org. Find the latest news, advancements, and breakthroughs.

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 ...