VKORC1 gene

The VKORC1 gene provides instructions for producing an enzyme called vitamin K epoxide reductase. This enzyme plays a key role in the body's process of recycling vitamin K, which is essential for blood clotting. Variations in the VKORC1 gene can influence how individuals respond to certain blood-thinning medications like warfarin, affecting the medication's effectiveness and necessary dosage. Understanding VKORC1 helps healthcare providers tailor treatments to minimize the risk of blood clots or excessive bleeding. In summary, VKORC1 is crucial for blood clot regulation and personalized medication management.