Scientists at the University of Leicester have captured the first detailed “molecular movie” showing DNA being unzipped at ...

For the first time, scientists have witnessed the very moment DNA begins to unravel, revealing a necessary molecular event ...

Scientists have finally captured footage of the microscopic machinery that allows our cells to copy DNA—a fundamental process ...

The "double helix" of DNA refers to the physical shape of the molecule, an antiparallel coil. Imagine a zipper, wound up in a coil like an old-style telephone cord. In this analogy nucleotides are ...

For the first time, scientists have captured the exact moment DNA begins to unravel, shedding light on a fundamental chemical process that enables DNA to serve as the blueprint for life. A recent ...

For the first time, scientists have witnessed the very moment DNA begins to unravel, revealing a necessary molecular event for ... and Crick reported the double helix in 1953, they gave the ...

The discovery, published in the peer-reviewed journal Nature, is stated to have far-reaching implications, helping us to ...

Sunburns and aging skin are obvious effects of exposure to harmful UV rays, tobacco smoke and other carcinogens. But the effects aren't just skin deep. Inside the body, DNA is literally being torn ...

Researchers shed new light on G-quadruplexes, a type of secondary DNA structure that has attracted attention as a potential therapeutic target in cancer.

Biology lectures teach students that when a cell’s replication machinery comes together, DNA polymerase takes off down the double-helix like a car on a highway ... they come and go all the time,” said ...

It is a polar molecule due to the presence of the carbonyl (C=O ... This strong base pairing is crucial for the stability of the DNA double helix and the accurate replication and transcription of ...