A new AI tool reveals how tangled DNA knots impact health and disease, offering insights for drug discovery and genetic ...

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

Moreover, the pattern of these single-strand changes was similar to the pattern observed in the double-strand DNA mutations for people with either syndrome.

RecA binds to single-stranded DNA, searches along a separate piece of double stranded DNA for the cognate sequence, and then promotes DNA strand invasion. 11 After testing various proteins in the RecA ...

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

Single-Stranded DNA (ssDNA) and Double-Stranded DNA (dsDNA) services for next generation gene analysis Download PDF Copy View Supplier Profile Request Further Information ...

Whereas ATM signaling is well known to be activated by DNA doubles-strand breaks, this study provides new evidence that ATM signaling is directly activated by DNA single-strand breaks and ...

Previously, a similar approach to making biosensors was developed using a single DNA strand rather than a DNA origami structure.