Scientists are harnessing the same technology behind the powerful gene-editing tool CRISPR to develop cheap devices that can quickly diagnose infections. These systems, described in new research, have the potential to revolutionize how we detect and respond to viruses like HPV and Zika, especially in developing countries.
The new tools, developed by the labs of CRISPR pioneers Jennifer Doudna and Feng Zhang, are showcased in two studies published today in the journal Science. In one paper, Doudna’s team describes a system called DETECTR, which can accurately identify different types of the HPV virus in human samples. In the second paper, Zhang’s team shows an upgraded version of SHERLOCK — which was shown last year to detect viruses like…
from The Verge – All Posts https://www.theverge.com/2018/2/15/17012866/crispr-detectr-sherlock-zika-dengue-hpv-diagnostic-tools