V˙O2peak, Myocardial Hypertrophy, and Myocardial Blood Flow in Endurance-Trained Men
نویسندگان
چکیده
منابع مشابه
Myocardial perfusion during exercise in endurance-trained and untrained humans.
Because of technical challenges very little is known about absolute myocardial perfusion in humans in vivo during physical exercise. In the present study we applied positron emission tomography (PET) in order to 1) investigate the effects of dynamic bicycle exercise on myocardial perfusion and 2) clarify the possible effects of endurance training on myocardial perfusion during exercise. Myocard...
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A recent study showed good correlation between regional blood flow (BF) and oxygen uptake (Vo(2)) 30 min after exhaustive exercise. The question that remains open is whether there is similar good correlation between BF and Vo(2) also during exercise. We reanalyzed our previous data from a study in which BF and Vo(2) was measured in different quadriceps femoris muscles in seven healthy endurance...
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In this morphological study of the effects of training on myocardial capillaries, four week old Wistar rats were selected to accept four months of treadmill training. The rats were then sacrificed for morphological study of myocardial capillaries by means of perfused Chinese ink, AKP stain and ultrathin section methods. The results showed that the number of capillaries in trained rats was incre...
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ژورنال
عنوان ژورنال: Medicine & Science in Sports & Exercise
سال: 2014
ISSN: 0195-9131
DOI: 10.1249/mss.0000000000000264