Scientists at EMBL have captured how human chromosomes fold into their signature rod shape during cell division, using a ...

Among the many marvels of life is the cell's ability to divide and thus enable organisms to grow and renew themselves. For ...

This involves adding nucleotides one at a time, building up the DNA strand in a controlled manner. Once the DNA strands are synthesized and mixed together, they spontaneously self-assemble into the ...

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

“To me, what’s most special about DNA origami is that you have an excess of building blocks that do absolutely nothing except when they see a copy of this master controller scaffold strand,” said Shih ...

DNA analysis is crucial for identifying individuals and their relatives, using technologies like PCR, electrophoresis, and ...

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

Whether it is a microbe, a rose, or a dolphin, any form of life gets its building and ... it makes a copy of its DNA instructions for the new cell. The twisted double strand structure -- the ...

For successful cell division, chromosomal DNA needs to be packed into compact rod-shaped structures. Defects in this process can lead to cell death or diseases like cancer. A new study has shown how ...

Thus, whenever the DNA polymerase recognizes a T in the template strand, it adds an A to the complementary daughter strand it is building; similarly, whenever it encounters a C in the original ...

Much of this work falls to enzymes called polymerases, which assemble the building blocks of DNA. On their own, however, polymerases aren't good at staying on the DNA strand. They require CTF18 ...