During elongation, the new RNA strand becomes longer and longer as the DNA template is transcribed. In this view, the 5' end of the RNA strand is in the foreground. Note the inclusion of uracil ...

Our DNA is constantly under threat — from cell division errors to external factors like sunlight and smoking. Fortunately, ...

This requires RNA strands to become double-stranded before separating. Although there are many other questions about how this ...

CircNova, a Michigan-based biotech startup, has completed a $3.3 million seed round to advance its technology, which uses artificial intelligence (AI) to target “circular RNA.” Crystal Brown ...

Researchers at Case Western Reserve University have discovered molecules that present the potential to drive the development ...

One day, scientists hope to create RNA machines that could become the basis of lifesaving therapies. But to do this, they need to understand exactly how a given strand of RNA will fold in three ...

The natural RNAi mechanism can be directed by either short interfering RNA (siRNA) or microRNA (miRNA ... the entire sequence pairs with the target strand with high complementarity. This often results ...

DNA is essentially a storage molecule. It contains all of the instructions a cell needs to sustain itself. These instructions are found within genes, which are sections of DNA made up of specific ...