Detailed text transcripts for TV channel - MSNBC - 20131030:17:23:00
Something that afflicts women of nigerian descent. i don't know how many other groups are also affected. >> what we're finding out as we're applying the new science of genomics to breast cancer, the different cancers are very different. you can tell them apart by certain kinds of genetic markers. so the diagnostic tests are very important that tell you what type of cancer you have so that we can, as i was saying, target therapy. so it's really a whole new era. we want early diagnosis, and we want that diagnosis to also include this look at what kind of cancer do you actually have, not just bre...