For the time being, Vasudevan is interested in the mechanism behind this process. She says, “I want to know how a microRNA can be told to switch to activate rather than repress,” and she plans ...

Cross-kingdom regulation and microRNA, to “bee” or not to be, that’s the question The reason why honeybees use such a sophisticated and intricate mechanism to regulate the queen–worker ...

A. miRNAs are cut in the nucleus, sent to the cytoplasm, and processed there to control certain mRNAs. They can also move between cells in tiny bubbles to regulate them. B. miRNA can act as both ...

It's a big year for microRNAs. The 2024 Nobel Prize in Physiology or Medicine went to Victor Ambros and Gary Ruvkun, who discovered the first microRNA in 1993. Today, we know that humans make more ...

"The seminal discovery of microRNA has introduced a new and unexpected mechanism of gene regulation," said Kämpe. "MicroRNAs are important for our understanding of embryological development ...

The origin of their recognition comes from a pair of studies published in the journal Cell way back in 1993, which demonstrated for the first time that microRNA was involved in gene regulation in ...

The awards honor work on gene regulation and the relationship between political systems and economic growth. Two MIT professors, an alumnus, and a former postdoc are among the winners of 2024’s Nobel ...

However, the exact molecular mechanisms and processes that are behind ... decided to address the relatively recent research area of microRNA. From the early 1990´s these cell components started ...