Planar waveguide (PWG) technology (right) has the advantage over conventional epifluorescence excitation (left) for surface-confined assays in that only surface-bound fluorphores respond to the ...

Protein microarrays are one aspect of highly automated, large-scale biological screening technologies, the other is nucleic acid arrays. As DNA arrays reveal their origin in Southern blotting ...

Since their inception in 1995, DNA microarrays have become the icon of the genomics revolution. Everyone with any interest has become familiar with the images of precise rows and columns of colored ...

Protein detection and quantification are daily occurrences both in research and diagnostic laboratories. Also, follow-ups of therapeutic treatments and prognoses have grown to rely more and more on ...

New Haven, Conn. — Yale University researcher Michael Snyder and his colleagues have created the first microchip able to analyze virtually all yeast proteins, the chemicals that carry out the ...

As illustrated by Dr. Carl Borrebaeck, [4] of Lund University, Sweden, bioarrays may be based on proteins or on affinity reagents. Defined sets of proteins, such as autoantigens, are spotted on ...