RNA in cells performs an astounding number of functions. Messenger RNA carries the sequences of active genes to cellular machinery that turns it into proteins. And transfer RNA molecules are an ...

Researchers used cryo-EM to study how the HIV enzyme integrase arranges in 3D to slip its DNA into the host genome and pack ...

Contrary to historic understanding of RNA’s longevity in cells, some RNAs can persist in cells throughout the life of an organism. Lead authors, Martin Hetzer, PhD, president of the Institute of ...

An experimental RNA therapy from Avidity Biosciences has early clinical trial results showing it reduced by half the expression of a gene at the root of a rare, inherited form of muscular dystrophy ...

CRISPR-Cas13, a powerful RNA-targeting technology is gaining increasing attention as a next-generation gene therapy platform due to its precision and reduced side effects. Utilizing this system, ...

A study of a bacteria commonly used in dairy fermentation revealed how organized RNA helixes, called riboswitches, can combine different signals to keep gene expression in check. Researchers from the ...

Ribosomes are the cell's protein factories, which read the genetic code and assemble the proteins that every organism needs ...

The interior of a cell is packed with proteins and nucleic acids, such as RNA, all of which need to perform specific ...

A joint research team has discovered a new molecular switch that determines when plant leaves begin to age. The research team has identified for the first time a new mechanism in which RNA made from ...

The deal, which Novartis expects can “unlock multibillion-dollar opportunities” in the years ahead, hands the company a group ...