Scientists have provided the most detailed account yet of the earliest stages of DNA replication, an essential process for ...

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

We recorded multiple snapshots showing how this molecular motor methodically separates the DNA double helix. It's like a molecular-scale zipper in action and while scientists have long known that ...

Scientists have captured the first detailed 'molecular movie' showing DNA being unzipped at the atomic level -- revealing how cells begin the crucial process of copying their genetic material.

Figure 2: The mechanical compliance of DNA strongly depends on the specific base pairing in the double helix. When dsDNA of alternating G-C or A-T sequence is overstretched until the double helix ...

Microsoft and our third-party vendors use cookies to store and access information such as unique IDs to deliver, maintain and improve our services and ads. If you agree, MSN and Microsoft Bing ...

The small study in patients with a rare disorder that causes liver and lung damage showed the potential for precisely targeted infusions. By Gina Kolata Researchers have corrected a disease ...