Ó³»­´«Ã½ View: Brad Bernstein explains the epigenome

Welcome to the Ó³»­´«Ã½ View—a new video series where top Ó³»­´«Ã½ scientists break down "big picture" concepts. In this inaugural edition, Brad Bernstein, director of the Ó³»­´«Ã½'s Epigenomics Program, explains the epigenome and the role it plays in cancer development.