If whole-genome sequencing (WGS) is like clicking through a DVD frame by frame, and if fluorescence in situ hybridization (FISH) is like scanning the scene-selection menu, a new technology may offer ...

Leiden researchers, led by Sebastian Pomplun, have developed a new method to screen hundreds of thousands of molecules for ...

A label-free nanopore platform uses programmable DNA circuits to build versatile molecular logic gates, forming a universal basis for scalable DNA computing and advanced biosensing applications.

Researchers at the University of North Carolina (UNC) have discovered that a common lab molecule, used to label DNA, can trigger a runaway process that eventually leads to cell death. But the team ...

In the DNA fiber assay used in this study, cells labeled with IdU (green) and CldU (red) nucleotide analogs were sorted into substages of S phase before being subjected to the DNA fiber assay. This ...

Even the smallest molecule can tell a big story. For instance, observing a single molecule can throw light on underlying biological processes in the human body. In fact, molecular imaging ...

Researchers have developed a new fluorescent label that gives a clearer picture of how DNA architecture is disrupted in cancer cells. The findings could improve cancer diagnoses for patients and ...

Hyuk Moo Kwon, Mark W. Jackwood, Thomas P. Brown and Deborah A. Hilt Polymerase chain reaction (PCR) and a biotin-labeled DNA probe were used to amplify and detect the genome of infectious bronchitis ...

For the first time ever, scientists have captured a single DNA molecule replicating on video — and it’s changing the way we think about the entire process. One of the most surprising findings is how ...

When environmental stress harms DNA, it can set off a cascade of failures linked to heart conditions, neurodegeneration, and chronic inflammation. A new chemical tool developed at UC Riverside ...