This image compares three DNA sequencing technologies: Sanger sequencing, Massively Parallel DNA sequencing, and Nanopore DNA sequencing. Sanger sequencing (left) sequences 500-700 bases per reaction ...

DNA is everywhere in the world's oceans—not only packaged inside cells from skin, scales, mucus, feces, and blood, but also ...

Although it is an important technology for studying genomes, DNA sequencing was initially accomplished in 1977 by Frederick Sanger. Since its conception, the technology has developed rapidly. Alvaro G ...

The newest DNA sequencing technology from Swiss multinational Roche doesn’t measure DNA directly but in fact analyzes a different polymer altogether. The technology is not yet available for sale, but ...

DNA methylation is a highly studied epigenetic modification that is involved in regulating genome function and plays fundamental roles in development and disease. 1 It is linked to a broad range of ...

UK spin-out Agnos Biosciences turned a 'wacky idea' into a sensor with applications from agriculture to hospitals ...

DNA sequencing was revolutionized after scientists discovered a new bacterium in the hot springs of Yellowstone National Park, and today it's a common research technique. This game-changing bacterium ...

Knowing how human DNA changes over generations is essential to estimating genetic disease risks and understanding how we evolved. But some of the most changeable regions of our DNA have been ...

Students take samples of water and the microscopic creatures within at the Alviso Marina County Park. (Image by Erika Cardema) At the Alviso Marina County Park, reddish-brown water laps at the edge of ...