Scientists at The Wistar Institute have discovered how a key protein from the Epstein-Barr virus (EBV), EBNA-LP, ...

Franklin W. Stahl, an American molecular biologist whose landmark 1957-58 experiment with colleague Matthew Meselson revealed ...

In 1963, Popular Science reported on the Nobel Prize-winning discovery, and Rosalind Franklin⁠—the woman who was left out of the accolades.

Z-DNA has a left-handed double helix structure. It is said to be found during the start of a gene. ... If DNA was not replicated, the cell cycle would stop, and cells would die. ...

Virtually every cell in the body contains deoxyribonucleic acid (DNA). It is the genetic code that makes each person unique. DNA carries the instructions for the development, growth, reproduction ...

He and a colleague proved a theory advanced by the Nobel Prize winners James Watson and Francis Crick, who discovered DNA’s ...

Scientists have a new theory about the structure of DNA. Two strands of alternating sugar (deoxyribose) and phosphate groups make up the DNA double helix, and the strands were thought to be linked by ...

Perhaps best known as a immune-system boost or antidote to scurvy, vitamin C has been found to rejuvenate aging skin by ...

Scientists determine structure of a DNA damage 'first responder' Date: March 21, 2022 Source: Memorial Sloan Kettering Cancer Center Summary: The results of this collaborative project overturn ...

The scientists analyzed the structure of the connector – the core of the phi29 DNA packaging motor – to a resolution of 3.2 angstroms, or 3.2 hundred-millionths of a centimeter. Their findings show ...

In addition to nuclear DNA, some DNA is present in energy-producing mitochondria, small organelles found free-floating in the cytoplasm, the area of the cell outside the nucleus. The three types of ...

DNA methylation can be transmitted from generation to generation, influences which genes are turned on or off in a specific type of cell, and keeps you from over-expressing certain genes, which ...