<p>This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</p> <p>Protein arrays are fast becoming established as a means to monitor protein expression
levels and investigate protein interactions and function. They present particular technical
demands that will need to be solved in order to achieve the maximum capability of efficient
and sensitive protein analysis in the high throughput setting of functional genomics. The
following resumé of some major issues around this new technology was made as the
chairperson’s introduction to the workshop session on peptide and protein chips.</p>
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Comp Funct Genomics. 2001 Oct; 2(5):298-300