There are many molecules with therapeutic potential, but it can be a challenge to deliver them to the right places at the ...

They say that change takes time. Well, that's not the case for RNA. The small biological molecule acts like a switchboard ...

In human cells, only a small proportion of the information written in genes is used to produce proteins. How does the cell ...

Injecting old mice with an RNA molecule seems to reverse some signs of ageing — helping them to live longer, regrow hair and maintain their physical and mental abilities. Ageing studies in five ...

Researchers studying gene expression have access to vast amounts of data from cells or tissues. This is thanks to advances in ...

Specifically, Xist RNA, a long noncoding RNA molecule, is responsible for crumpling up one copy of an X chromosome in each female cell. Researchers have known that Xist is critically important ...

Scientists had the bright idea to take that same enzyme that makes fireflies glow and tie it to RNA, the molecule that reads the genetic information in DNA. This developing technology has been used on ...

They say that change takes time. Well, that's not the case for RNA.The small biological molecule acts like a switchboard ...

However, a new study reveals that RNA, another vital cellular molecule, plays a major role in triggering acute sunburn reactions. Sunburn has traditionally been attributed to UV-induced DNA damage.

Trypanosomes are parasites that cause sleeping sickness, Chagas disease, and various animal diseases. Diagnosis and treatment remain complex and no effective vaccine has been developed. A better ...