THE INTERPLAY BETWEEN PERIPHERAL AND CENTRAL FACTORS IN THE ADAPTIVE RESPONSE TO EXERCISE AND TRAINING
THE INTERPLAY BETWEEN PERIPHERAL AND CENTRAL FACTORS IN THE ADAPTIVE RESPONSE TO EXERCISE AND TRAINING
复制标题
对运动和训练的适应性反应中外围因素和中心因素之间的相互作用
DOI：
10.1111/j.1749-6632.1977.tb38201.x
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发表时间：
1977
影响因子：
5.2
通讯作者：
B. Saltin
中科院分区：
文献类型：
--
作者：
B. Saltin
(1)骨骼肌（纤维）的局部适应只发生在参与训练的肢体。(2)工作表现和最大摄氧量仅在训练腿显著增加，向未训练腿的“转移”很小。(3)训练效果的典型标志，即次最大心率反应的降低，只有在训练后的腿部运动时才会出现。乳酸浓度和乳酸释放量在训练腿进行运动时也较低。(4)目前的研究结果表明，骨骼肌对训练的局部适应对提高工作能力和摄氧量至关重要。(5)结果还表明，运动时心率反应的调节可能存在外周因素。此外，这些数据支持在这种外围控制系统中起作用的化学受体的假设。
(1) Local adaptation of skeletal muscles (fibers) only occurs in the extremity involved in the training. (2) Work performance and maximal oxygen uptake were significantly increased only in the trained leg, and the "transfer" to the untrained leg was very small. (3) The classical sign of a training effect with a lowered submaximal heart rate response could only be elicited when exercising the trained leg. Lactate concentration and release of lactate were also lower when the trained leg performed the exercise. (4) The present results suggest that the local adaptation of skeletal muscle to training is of primary importance for enhancing work capacity and oxygen uptake. (5) The results also indicate that there may exist a peripheral factor in the regulation of the heart rate response during exercise. Moreover, the data favor the hypothesis of a chemical receptor playing a role in such a peripheral control system.