Notch signaling helps determine the fate of a number of different cell types in a variety of organisms, including humans. A new finding about the Notch signaling pathway in sensory organ precursor ...

We should consider the differences in the strategies 10 used by eukaryotic and prokaryotic cells, and also in the structures of these cells between the past and the present: the differences in ...

Ask a friend what DNA is and, chances are, they have a general idea. Seventy years after scientists discovered the two-stranded helix, DNA (deoxyribonucleic acid) is widely understood as the keeper of ...