Researchers have discovered how cells activate a last-resort DNA repair system when severe damage strikes. When genetic ...

Cold Spring Harbor Laboratory (CSHL) President and CEO Bruce Stillman has been dissecting DNA replication, a critical step in cell division, since the 1980s. His lab studies how Origin Recognition ...

A team of researchers has generated one of the most detailed 3D maps of human chromosomes, cataloging over 140,000 DNA looping interactions.

The human genome consists of 3 billion base pairs, and when a cell divides, it takes about seven hours to complete making a copy of its DNA. That's almost 120,000 base pairs per second. At that ...

In all living organisms, DNA replication is essential to ensure the genetic fidelity of the next generation. However, bacteria can also transfer genetic information horizontally to other bacteria.

One of the most detailed 3D maps of how the human chromosomes are organized and folded within a cell's nucleus is published ...

King Abdullah University of Science & Technology (KAUST)Mar 19 2025 For the first time, scientists have witnessed the very moment DNA begins to unravel, revealing a necessary molecular event for DNA ...

A new study shows that DNA forms coils under stress, not the tangled knots that scientists expected. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...