Like tiny superheroes, small, naturally occurring segments of RNA can block multiple molecular paths that cancer cells use to ...

The latest study from the Sharma Lab makes the mechanisms of how epigenetic information is established in sperm cells, and how that encoding affects offspring health, a little less of a scientific ...

Ribonucleic acids (RNAs) serve as messengers between DNA and protein production, and perform a wide variety of regulatory functions across different cellular processes. This makes them an interesting ...

Scientists profiling small non-coding RNAs in postmortem brain tissue from people with schizophrenia and bipolar disorder ...

One of the greatest mysteries of our planet is how a soup of lifeless chemicals transformed into the first living cell. There are several competing theories about where this happened, from frozen ...

WALTHAM, Mass.--(BUSINESS WIRE)--Arrakis Therapeutics, a biopharmaceutical company pioneering the discovery of a new class of small molecule medicines that directly target RNA, today announced that ...

This article and associated images are based on a poster originally authored by Rose Bigley, James Craswell, Michael Carter, Philip Fallon, and Nicholas Bland, and presented at ELRIG Drug Discovery ...

Since its discovery in 1998 and winning the Nobel Prize in 2006, ribonucleic acid (RNA) interference has become an invaluable tool for drugmakers to silence disease-causing genes. Nearly three decades ...

Mammalian immunity has long been thought to rely solely on proteins and specialized immune cells. However, a newly proposed concept—RNA immunity—is reshaping this perspective. In a recent publication ...

RNA immunity is a defense system against viruses, including the cross-species regulation of exogenous miRNAs and the endogenous RNA-based immune system. Figure created with BioRender.com. Conventional ...