January 31, 2008
SNPwatch gives you the latest news about research linking various traits and conditions to individual genetic variations. These studies are exciting because they offer a glimpse into how genetics may affect our bodies and health; but in most cases, more work is needed before this research can provide [...]
January 4, 2008
Spit has DNA? Well, not exactly. Spit has cells in it, and the cells have DNA. For everything except bacteria (and some other types of single-celled organisms), DNA is wound up tightly inside a cellular structure called the “nucleus”. It’s actually pretty amazing how well it’s packed - the DNA [...]
