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 ...
Roche has put forward a new approach to genetic analysis, which it describes as sequencing-by-expansion—a proprietary method that pulls apart the DNA molecule and amplifies the signal of each ...
Saliva can provide researchers with a source of high-quality human genomic DNA. Although blood is commonly employed for this purpose, saliva offers several advantages. It is more readily accessible, ...
The US Food and Drug Administration (FDA) has released draft guidance on how sponsors can utilize next-generation sequencing ...
In a way, sequencing DNA is very simple: There's a molecule, you look at it, and you write down what you find. You'd think it would be easy—and, for any one letter in the sequence, it is. The problem ...
Obtaining high-quality, high-molecular-weight (HMW) DNA is key for optimal yield and performance of long-read sequencing with saliva samples. Salivary DNA stabilized in DNA Genotek™ Oragene™ devices, ...