Clinical studies have revealed that gastrodin, a component of Gastrodia elata Blume, when used as an adjunct to conventional hypertension treatments—including ACEIs (Angiotensin-Converting Enzyme Inhibitors), CCBs (Calcium Channel Blockers), and ARBs (Angiotensin Receptor Blockers)—effectively reduce blood pressure [9,27,28,29]. The gene discussed is ACE; the disease is hypertensive disorder.