Improvements in methodology have dramatically dropped the cost of DNA sequencing in the last decade ... genome sequencer was being done in a sensor matrix that the manufacturer considers disposable.

One of the major goals of this research is to achieve protein sequencing at the single-molecule scale. While DNA sequencing provides genetic information, protein sequencing reveals how these ...

But this magnifier doesn't enlarge the view of DNA bases. Rather, it makes billions of identical copies of a small sequence of DNA -- enough copies to allow a machine to detect marked bases within ...

Researchers at the University of Toronto have invented a new method that uses DNA sequencing to measure metabolites. This ...

12 In particular, Chen was elated to find that DNA activated cGAS in a way that was independent of DNA sequence. “It allows this single sensor protein to detect a large variety of pathogens, as long ...

DNA sequencing is a laboratory method used to determine the sequence of a DNA molecule. The method was developed by Frederick Sanger in 1975, who was later awarded the Nobel Prize in chemistry in ...

This system provides a sensitive method for probing the integrity of DNA sequences and a completely ... A new electrochemical sensor. We propose the application of this technology for the ...

What distinguishes this discovery is that the nanopore is not just a sensor but itself ... single-molecule protein sequencing, a long-sought goal in biology. While DNA sequencing reveals genetic ...

All human genetic diversity can be traced to recombination and de novo mutations, DNA sequence present in the child but not in the parents. The map shows that mutations are elevated near regions ...

In contrast, long-read sequencing can read lengthy stretches of DNA at once, eliminating gaps that may lead scientists and clinicians to miss important information about gene variation.