DNA replication is a complex process with many moving parts. In baker's yeast, the molecular complex Ctf18-RFC keeps parts of the replication machinery from falling off the DNA strand. Human cells ...

Scientists at the University of Leicester have captured the first detailed "molecular movie" showing DNA being unzipped at the atomic level – revealing how cells begin the crucial process of copying ...

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.

MSK researchers shed new light on G-quadruplexes, a type of secondary DNA structure that has attracted attention as a ...

Genome and mutations DNA replication is carefully controlled to preserve the genetic information. However, changes in the genome do sometimes occur. These changes are known as mutations.

Genome and mutations DNA replication is carefully controlled to preserve the genetic information. However, changes in the genome do sometimes occur. These changes are known as mutations.

Before we understood that DNA was the genetic code, scientists knew that bacteria transferred it between cells. In 1928, 25 years before the structure of DNA was solved, British bacteriologist ...

Scientists have long agreed that early humans mated with Neanderthals, but a pair of recent studies have shed light on when exactly this DNA mixing occurred. Such a revelation could help ...

Dr Shahid continued: “The helicase mechanism we've uncovered appears to be evolutionarily conserved from viruses to humans, providing a universal blueprint for understanding DNA replication ...