Biochemists have developed a new strategy for controlling the biological functions of DNA (deoxyribonucleic acid) by means of light and therefore provide a tool to investigate processes which take ...

Chemist Anne Lüscher showed at 39C3 how synthetic DNA can be used for data storage and tamper-proof authentication.

DNA is the most fundamental building block of life on earth. All genetic information organisms need to function, grow, and reproduce are stored inside of their DNA. Biochemists from the University of ...

Researchers have discovered how cells activate a last-resort DNA repair system when severe damage strikes. When genetic ...

When people think of DNA, they visualize a string-like double helix structure. In reality, the DNA double helix in cells is supercoiled and constrained into loops. This supercoiling and looping are ...

Although it also performs some functions in men, estrogen, the main female sex hormone, is involved in a myriad of processes, ...

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

It has been claimed that because most of our DNA is active, it must be important, but now human-plant hybrid cells have been ...

One of the most detailed 3D maps of how the human chromosomes are organized and folded within a cell's nucleus is published ...

(Nanowerk News) DNA (deoxyribonucleic acid) is the basis of life on earth. The function of DNA is to store all the genetic information, which an organism needs to develop, function and reproduce. It ...