After the first complete sequence of a human genome is obtained, the next challenge will be to discover and understand the function and variation of genes and, ultimately, to understand how such ...

You have full access to this article via your institution. GEO recognizes that accurate probe annotation is fundamental to data reuse, and we thank Chen and colleagues for raising this point. We will ...

Vikki Velasquez is a researcher and writer who has managed, coordinated, and directed various community and nonprofit organizations. She has conducted in-depth research on social and economic issues ...