The new findings strengthen the "RNA world" hypothesis that describes how the first life on Earth could have used RNA instead ...

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

How does the cell convert DNA into working proteins? The process of translation can be seen as the decoding of instructions for making proteins, involving mRNA in transcription as well as tRNA. But ...

Florida Surgeon General Dr. Joseph Ladapo speaks before a bill signing by Gov. Ron DeSantis on Nov. 18, 2021, in Brandon, Fla. WLRN has partnered with PolitiFact to fact-check Florida politicians. The ...

Researchers have used an experimental mRNA therapy to make old immune cells in mice behave as if they were young again, ...

Researchers found a way to boost aging immune systems by turning the liver into a temporary source of immune support signals ...

This article explores limitations of chemical synthesis in high-throughput settings and the technical advantages enzymatic ...

As people grow older, their immune systems do not simply slow down, they often become locked into a simmering, ...

The FDA's biologics chief issued a stern rebuke of the Florida Surgeon General's latest letter criticizing the agency's oversight of mRNA COVID vaccines, calling it "misleading" and equating its ...

A Stanford-led study probes why a very small number of people develop heart inflammation shortly after mRNA COVID-19 ...

Vaccines contaminated with undisclosed ingredients. Manufacturers facing liability. In an Oct. 21 thread on X, entrepreneur and anti-vaccine activist Steve Kirsch made alarming allegations about mRNA ...