a phenomenon called RNA interference or RNAi. The apparently widespread nature of RNAi in eukaryotes, ranging from trypanosome to mouse, has sparked great interest from both applied and ...

Nature Methods celebrates this anniversary by dedicating a Focus to RNA interference in mammalian cells. On this occasion, five years after the seminal experiment, Tuschl and Yi Pei contribute a ...

Researchers have now uncovered the 3D structure of the RNA enzyme SAMURI. Their study provides insights into the development of ribozymes and the evolution of catalytically active RNA.

In cells, they ensure the transfer of genetic information and regulate the activity of genes. Some even act as catalysts, ...

"RNA interference is a well-known type of gene regulation in ... This material from the originating organization/author(s) might be of the point-in-time nature, and edited for clarity, style and ...