http://engineeringtv.com/blogs/etv/archive/2007/03/13/episode-20-genomics-dna-and-rna.aspxAdvances in medical engineering of genomics , including the sequencing of DNA , gene expression , microarrays and bioinformatics are helping the people studying genetic diseases and increasing the likely-hood of finding a cure. Paul Dvorak, editor-inenCommunityServer 2007.1 (Debug Build: 20917.1142)