From goodnewsnetwork.org:
A new study has unveiled a likely future cure for HIV which uses molecular scissors to ‘cut out’ HIV DNA from infected cells.
To cut out this virus, the team used CRISPR-Cas gene editing technology—a groundbreaking method that allows for precise alterations to a patient’s genome, for which its inventors won the Nobel Prize in Chemistry in 2020.
One of the significant challenges in HIV treatment is the virus’s ability to integrate its genome into the host’s DNA, making it extremely difficult to eliminate—but the CRISPR-Cas tool provides a new means to isolate and target HIV DNA.
