This is a summary of: Liu. H. et al. Viral RNA blocks circularization to evade host codon usage control. Nature https://doi.org/10.1038/s41586-025-09809-y (2025).

During protein synthesis, the genetic information stored in DNA is first transcribed into mRNA. The mRNA then travels to the ribosome, where translation occurs. Here's how anticodons facilitate the ...

This study offers important insight into the pathogenic basis of intragenic frameshift deletions in the carboxy-terminal domain of MECP2, which account for some Rett syndrome cases, yet similar ...

Researchers at the Icahn School of Medicine at Mount Sinai have developed a first-of-its-kind mRNA system that switches on therapeutic genes preferentially inside targeted cells—an advance ...

A trio of mRNA molecules could help guard against the harmful effects of aging on immune cells, a study in mice finds. A new ...

Scientists have uncovered genetic evidence that they say may be linked to the Renaissance master, but some experts are more ...

Researchers from Kyushu University have developed an innovative computational method, called ddHodge, that can reconstruct ...

A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

Matt Hutchison, known as the "badass detective," has made arrests in at least seven cold cases, including the murders of ...

A complex molecular machine, the spliceosome, ensures that the genetic information from the genome, after being transcribed ...

Precision and timing of gene expression is essential for normal biological functions and, when disrupted, can lead to many ...