Most pharmaceuticals sold today have their origin in a biochemistry laboratory. Drug discovery has traditionally started with a biochemical pathway implicated in a pathophysiological process. An ...

Here we present a method for the fabrication of microarrays in which presynthesized oligonucleotides are ejected onto a glass surface by a Bubble Jet printing device. The oligonucleotides are then ...

Justin Jaffe is the Managing Editor for CNET Money. He has more than 20 years of experience publishing books, articles and research on finance and technology for Wired, IDC and others. He is the ...

DNA methylation involves adding a methyl group to DNA, which may influence gene expression and affect health aspects like childhood development and aging. Lifestyle factors, especially diet, may ...