News From the Field
Illuminating Protein Networks in One Step
January 25, 2010
A new assay capable of examining hundreds of proteins at once and enabling new experiments that could dramatically change our understanding of cancer and other diseases has been invented by a team of University of Chicago scientists. Described today in the journal Nature Methods, the new micro-western arrays combine the specificity of the popular "Western blot" protein assay with the large scale of DNA microarrays.
University of Chicago Medical Center
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