The issue was not the gene therapy itself, but the delivery mechanism. They used a virus to administer the gene therapy, and this virus (like most bloodstream impurities) aggregates in the liver. At low doses this is fine, but at high doses, your body's immune response will be laser-focused on the liver, and you die from the side effects of this response.
alt Hacker News
The issue was not the gene therapy itself, but the delivery mechanism. They used a virus to administer the gene therapy, and this virus (like most bloodstream impurities) aggregates in the liver. At low doses this is fine, but at high doses, your body's immune response will be laser-focused on the liver, and you die from the side effects of this response.