A six-month-old baby boy named KJ Muldoon has received a gene editing treatment that successfully corrected his unique mutation, reversing a severe liver condition and allowing him to resume a normal diet. This breakthrough comes at a critical time for the gene editing industry, which has been struggling with setbacks in recent years, including layoffs, closures, and declining stock prices. Researchers say KJ is not yet cured, but his progress offers renewed hope for the field, with some experts hailing it as “awesome” that they have reached this milestone after a decade of advances.
Source: https://www.statnews.com/2025/05/26/what-kj-muldoon-crispr-gene-editing-treatment-means-for-interventional-genetics