Division of Longevity and Biofunctional Medicine;
Healthy Aging Korean Medical Research Center;
School of Korean Medicine;
Pusan National University;
Wonkwang University College of Korean Medicine;
Division of Pharmacology;
School of Korean Medicine;
Pusan National University;
Division of Longevity and Biofunctional Medicine;
School of Korean Medicine;
Pusan National University;
Hwangryunhaedok-tang; Interstitial cells of Cajal; Pacemaker potentials; Gastrointestinal tract; Motility;