Researchers at The University of Texas MD Anderson Cancer Center have developed a new imaging method, known as RF-SIRF, that quantitatively detects and maps reversed DNA replication forks with ...

When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication process can cause alterations in genomic DNA, promoting cellular ageing, cancer, ...

Scaffolded DNA and RNA origami is a technique that allows scientists to build tiny, highly precise two- and three-dimensional ...

A team of researchers has developed a new method for target DNA sequence amplification, testing and analysis. A team of researchers from the Case Western Reserve University School of Medicine has ...

With just a room-temperature “pot,” a sprinkling of molecules, and a simple electrical device, pathogen DNA detection can now be achieved in under an hour anywhere. This method creates ...

Researchers have developed a light-induced DNA detection method that enables rapid, PCR-free genetic analysis. Their technique offers ultra-sensitive mutation detection in just five minutes, reducing ...

DNA-based methods dominate molecular cancer diagnostics but struggle to detect gene fusions and assess splice site consequences. RNA sequencing enables sensitive fusion detection and direct assessment ...

Researchers at The University of Texas MD Anderson Cancer Center have developed a new imaging method, known as RF-SIRF, that quantitatively detects and maps reversed DNA replication forks with ...

PCR genetic analysis has been in the spotlight since COVID-19, but light is now further facilitating PCR-free methods. Osaka Metropolitan University scientists have developed a light-induced DNA ...