Visualizing and quantifying DNA replication dynamics in living human cells remains challenging. Here, a new super-resolution ...

Before a cell divides, its DNA is replicated so that each daughter cell inherits the same genetic information. The two copies, known as "sister chromatids," are held together by a ring-shaped protein ...

A new tool developed at ETH Zurich, MetaGraph, allows scientists to search through vast public DNA and RNA databases in seconds — like a “Google for DNA.” DNA sequencing has transformed biomedical ...

ATCC, the premier global biological materials resource and standards organization, announces the expansion of its current solutions for mycoplasma quality control to include quantitative mycoplasma ...

MSK researchers are shedding new light on G-quadruplexes, a type of secondary DNA structure that can cause DNA replication to stall. The structures are a potential therapeutic target in cancer. Image ...

MetaGraph compresses vast data archives into a search engine for scientists, opening up new frontiers of biological discovery ...

A material made from hollow nanoparticles and DNA is exceptionally strong, especially considering how small its building blocks are. It could eventually be used to build extremely sturdy medical and ...

Firms are turning to advanced technologies to help answer a surprisingly tricky question: Where do products really come from? Cotton being tested at Applied DNA Sciences in New York to trace its ...

Companies that make DNA for science labs screen out any requests for dangerous bits of genetic material. But a new study ...