Unexpected slowdowns or spikes in this signal were often interpreted as knots in DNA. But now, a new study published Aug. 12 ...

At school, it's often presented as a tidy double helix but scientists are revealing the varied and intricate shapes of DNA ...

The first step in DNA replication requires the assembly of a group of proteins called the Origin Recognition Complex (ORC). Researchers have determined how the ORC assembles during the cell ...

Postmitotic myotubes cannot complete DNA replication following forced cell cycle reactivation. Comparative genomic ...

DNA aptamers are powerful molecular tools in biosensing, bioimaging and therapeutics. However, a limited understanding of ...

A new study led by researchers at the University of Cambridge, in collaboration with international institutions, has ...

A new study has found that ORC plays a broad, unexpected role in regulating human cell gene expression and chromatin ...

Origin-recognition complex (ORC) plays an unexpectedly broad role in the regulation of human cell gene expression, according ...

The cryoEM structure of a RAD51 displacement loop reveals the molecular mechanism of the strand-exchange reaction at the centre of eukaryotic homologous recombination.