Until now, however, no one could develop a test suitable for viewing adult brain tissue in living mice. (sciencedaily.com)
The next step, slated for later this year, is to see if they can do the same in the brains of living mice. (scientificamerican.com)
Those will be used to derive embryonic stem cell lines, which can be turned back into embryos to make litters of live mice when they are needed for study. (scientificamerican.com)