CHANGES OF SERUM CARDIAC TROPONIN I IN EXERCISE STRESS TEST AND AFTER EXERCISE

Introduction: Cardiac Troponin (CTN) has a strong organ specificity, which indicates that myocardial injury is present. However, it is worth noting that the increase does not suggest that the myocardium necessarily presents ischemic necrosis. Objective: To observe the changes in serum kerocalin I (CTNI) content after exercise, explore the effects of exercise training on hematocytes and that cause damage to myocardial cell stimulation. Methods: 18 rats were divided into three groups in this study, and three exercises were conducted separately. Results: After 6 weeks of exercise training, the number of red blood cells increased and the content of troponin I (CTNI) in the serum also significantly increased. The serum CTNI of the disposable large strength group was significantly higher than that of the quiet group (P<0.001). The serum CTNI in the 6-week exercise group was significantly higher than that of the quiet group (P<0.001), but the serum CTNI level between the two sports groups was not different. Conclusions: The motion training model used in this study can improve the number of red blood cells in the blood, improve synchronous blood capacity, and help the body's aerobic capacity increase.