From differential display to DNA microarrays--a personal account.

This article is a tribute to Dr. Arthur Pardee, one of the most innovative and brilliant scientists of our time, on the occasion of his 85th birthday. In this partially perspective and partially review piece, I look back how fate, by twist and turn, has led me eventually to his lab at Harvard where we worked out the Differential Display technology from scratch, how the method has revolutionized the field of gene expression analysis and where DD is taking us in the "era" of DNA microarrays.