VASCULAR PATTERN CHANGES IN THE HEART DUE TO TRAINING

抄録

It is generally said that the angioarchitectures in the cardiac wall are very complicated and are not clear in detail. Because of this, it is important to study the distribution of the minute blood vessels in the cardiac wall for understanding the coronary blood flow in the heart. After endurance exercises in the developing stage, the hypertrophy of the cardiac wall is often observed as the so-called sports heart. The hypertrophy is often found in the muscle layers of the inner side of the left ventricular wall. As a result, the muscle layers of the inner side of the left ventricular wall will need an abundant blood supply and also the changes in the micro-vascular patterns will be found. The purpose of this paper is to report the changes of the vascular patterns in the ventricular wall of the albino rat after endurance exercise