Summary:

- Chinese researchers have engineered gene-edited rice to enhance the production of coenzyme Q10 (CoQ10), a compound essential for cellular energy production and antioxidant activity.
- The researchers used CRISPR-Cas9 gene editing technology to modify the rice genome, targeting a key enzyme involved in the CoQ10 biosynthesis pathway.
- The resulting gene-edited rice lines showed a significant increase in CoQ10 levels, up to 4.5 times higher than the unmodified control plants, demonstrating the potential for this approach to improve the nutritional value and health benefits of rice.