Hydrocephalus is a life-threatening condition that occurs in about 1 in 1,000 newborns and is often treated with invasive ...

IOCB Prague researchers showed that dinucleoside polyphosphates, known as alarmones, can initiate RNA transcription and form ...

Add Yahoo as a preferred source to see more of our stories on Google. In 1957, just four years after Francis Crick and other scientists solved the riddle of DNA’s structure—the now famous double helix ...

How does a cell know when it’s been damaged? A molecular alarm, set off by mutated RNA and colliding ribosomes, signals danger. When the sun shines on your skin, what does it hit? When it causes a ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Scientists can peer into cells to get a limited view of their activity using microscopes and other tools. However, cells and ...

According to research from a team at the University of Utah Health and the University of Nevada, Reno School of Medicine, ...

Scientists are consistently one-upping each other when it comes to finding the oldest molecules from fossils. The race even includes the notoriously fragile RNA. “It’s groundbreaking,” said Oliver ...

Acid resistance is a crucial property that enterobacteria must possess to withstand host acidic environments during infection ...

The natural RNAi mechanism can be directed by either short interfering RNA (siRNA) or microRNA (miRNA). 1 There are four key steps in the RNAi pathway. When miRNA acts as the guide for RNAi, only a ...