Almost 40,000 years ago, a juvenile woolly mammoth died in modern-day Siberia. Today, its long-frozen remains have yielded the oldest sequences of RNA—messenger molecules that carry out genetic ...
To overcome the inherent challenge of translation termination interference caused by stop codon reprogramming in mammalian cells, researchers from Peking University led by Chen Peng from College of ...
Scientists have discovered that some tiny segments of RNA thought to be junk instead have a functional role in suppressing production of certain messenger RNAs and appear to help cells respond to ...