Cells contain a blueprint in the form of DNA that dictates what they can make. This blueprint is converted into a message (mRNA), which is then converted into a protein. Although DNA remains the same ...

The current method to create a chimeric murine embryo involves engrafting cells from a separate donor embryo. But, in December 10 online Nature Genetics, Pentao Liu and colleagues at The National ...

Previous studies have found similarities in gene expression between resting brain stem cells and normal astrocytes even though they have very different functions. New research into epigenetic changes ...

Liver cells are indispensable for research—for drug testing, to better understand diseases such as hepatitis, fatty liver, cirrhosis, or liver cancer and for development of future cell therapies.

Cells contain a blueprint in the form of DNA that dictates what they can make. This blueprint is converted into a message, or mRNA, which is then converted into protein. Although DNA remains the same ...