Cells rely on tiny molecules called microRNAs to tune which genes are active and when. Cells must carefully control the lifespan of microRNAs to prevent widespread disruption to gene regulation. A new ...

A new study shows cells use dual RNA signals to control microRNA lifespan. This selective process protects gene regulation while enabling targeted RNA breakdown.

On Monday, the Nobel Committee announced that two US researchers, Victor Ambros and Gary Ruvkun, will receive the prize in Physiology or Medicine for their discovery of a previously unknown mechanism ...

Researchers have identified specific circulating microRNAs (miRNAs) in blood samples that can identify individuals at high risk of developing pancreatic cancer within 5 years, potentially improving ...

Justin Stebbing does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

MicroRNAs are essential for Purkinje cells to develop their characteristically elaborate dendritic arbors. When Scripps Research scientists temporarily turned off microRNA function during development, ...

Two scientists have won the 2024 Nobel prize in physiology or medicine for their discovery of a class of tiny molecules called microRNAs, which play a crucial role in switching genes on and off.

A real world study of dysgeusia-related factors in head and neck cancer patients undergoing radiotherapy. This is an ASCO Meeting Abstract from the 2025 ASCO Annual Meeting I. This abstract does not ...

(a) General diagram of the miRNA biogenesis pathway. (b) The major routes of cadmium exposure and its toxic impacts. AGO, Argonaute; Cd, cadmium; Exp5, Exportin 5; miRNA, microRNA; Ran/GTP, ...

Circulating tumor DNA detection after neoadjuvant chemotherapy and prediction of distant relapse free survival, local recurrence, and distant recurrence in triple-negative breast cancer in the TRICIA ...