Seeing the unseen: New method reveals 'hyperaccessible' window in freshly replicated DNA
DNA replication is happening continuously throughout the body, as many as trillions of times per day. Whenever a cell divides ...
Nature12y
The DNA Replication Checkpoint and Preserving Genomic Integrity During DNA Synthesis
The replication fork is more than just a means for DNA duplication. It is connected to a checkpoint system that keeps the genome intact and prevents cancer. Aa Aa Aa Eukaryotic genomes are ...
Nature3y
Semi-Conservative DNA Replication: Meselson and Stahl
Watson and Crick's discovery of DNA structure in 1953 revealed a possible mechanism for DNA replication. So why didn't Meselson and Stahl finally explain this mechanism until 1958 ...
EurekAlert!10d
Remarkable DNA Replication Discovery (IMAGE)
In a study that appears in the journal Cell, scientists from San Francisco-based Gladstone Institutes—including co-first author Megan Ostrowski (left) and senior author Vijay Ramani, ...