HHMI Investigator Hopi Hoekstra of Harvard University studies the development and evolution of stripe patterns in wild mice because these stripes may play an important role in helping the mice escape ...

Researchers have developed an ingenious way of making mice transparent, so that you can see their little organs, veins, and all their other fleshy circuitry with the naked eye. The secret?

You have full access to this article via your institution. To test whether nuclear cloning could be used to generate transgenic mice with targeted insertions, we integrated a tet-transactivator ...