CRISPR used for first time to correct clotting in newborn and adult mice
CRISPR/Cas9, a powerful genome editing tool, is showing promise for efficient correction of disease-causing mutations. For the first time, researchers have developed a dual gene therapy approach to deliver key components of a CRISPR/Cas9-mediated gene targeting system to mice to treat hemophilia B. This disorder is also called factor IX deficiency and is caused by a missing or defective clotting protein. [node:read-more:link]