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 ...

Microarrays, including genome tiling microarrays, are exceptionally powerful tools for querying diverse genomic features, including mapping gene expression and structure, analyzing polymorphisms, ...

In each type of cell, like a muscle cell or a skin cell, different genes are expressed (turned on) or silenced (turned off). If the cells that are turned on mutate, they could—depending on what role ...

BUFFALO, N.Y. -- A multidisciplinary team of pharmaceutics and computer-science researchers at the University at Buffalo, one of very few teams in the nation applying DNA microarray technology in ...

A standard Internet protocol that checks errors made during email transmissions has now inspired a revolutionary method to transform DNA microarray analysis, a common technology used to understand ...

In this issue we take a close look at DNA microarrays, the current amore of biological and biomedical researchers. There's little reason to doubt that the infatuation will continue, at least for ...

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

Now that gene expression microarray experiments are routine, the challenge is to extract accurate intelligence from the data they produce. The problem isn’t inaccuracies in the analysis software or ...

STANFORD, Calif. - The revolution was not televised. In the fall of 1999, the Stanford Microarray Database booted up, and a level of computing power was suddenly available to the field of molecular ...