Researchers at the Leibniz Institute on Aging—Fritz Lipmann Institute (FLI) in Jena have discovered a new function of the DNA repair protein ATR in regulating mitochondrial homeostasis. This discovery ...

The DNA in a single cup of water can track wildlife, monitor pollution and survey pathogens in waterways and their ...

Nucleic acids are complex biological molecules that store and transmit genetic information in all living organisms. They are essential for the survival and reproduction of life on Earth. The two main ...

Researchers have demonstrated a technology capable of a suite of data storage and computing functions -- repeatedly storing, retrieving, computing, erasing or rewriting data -- that uses DNA rather ...

The 2024 Albert Lasker Award for Basic Medical Research is awarded to Zhijian (James) Chen for his landmark discoveries that explain how DNA stimulates immune responses. DNA is best known as genetic ...

Tiny tweaks in DNA folding can have big effects. A study from Umeå University shows that even the most subtle changes in DNA's shape have an important influence on gene activity and energy production.

In the early 1980s, David Gilmour, now an emeritus biochemistry and molecular biology professor at Pennsylvania State University, joined the laboratory of geneticist and biochemist John Lis as a ...

Cells have evolved careful checks to ensure DNA is copied only once, but how they switch on replication at the right moment ...