CRISPR techniques are gaining traction in another realm of medical technology.

It has recently been announced that the CRISPR tool, used up to now in the field of genome editing, can be used in another field, namely in diagnosis, combining it with the enzyme Cas13a instead of with Cas9 (See HERE). By combining CRISPR with the new enzyme, discovered by researchers at the University of California, Berkeley, investigators can quickly and cheaply detect several specific RNA sequences at the same time, including the RNA of some viruses, such as Zika. This new use does not fall within the field of genome editing, so it does not share its bioethical issues, but it is a major biomedical breakthrough.


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