AMINO-ACID UPTAKE AND LEVELS - INFLUENCE OF ENDURANCE TRAINING

被引：6

作者：

BEECHER, GR ^{[1
]}

PUENTE, FR ^{[1
]}

DOHM, GL ^{[1
]}

机构：

[1] E CAROLINA UNIV, SCH MED, DEPT BIOCHEM, GREENVILLE, NC 27834 USA

来源：

BIOCHEMICAL MEDICINE | 1979年 / 21卷 / 02期

关键词：

D O I：

10.1016/0006-2944(79)90072-3

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The influence of endurance training on the rate of uptake and levels of free amino acids in plasma and various rat tissues was investigated. Training decreased the .alpha.-aminoisobutyric acid uptake into the heart but not into muscle and liver. Total tissue water of muscle, heart and liver was similar in trained and untrained animals. Training increased extracellular water in muscle but not in heart or liver. Endurance training decreased the concentrations of carnosine and phenylalanine in muscle, taurine in liver and glutamic acid, glutamine, methionine and taurine in plasma. The levels of serine in muscle, arginine and lysine in heart, asparagine in liver and arginine and urea in red blood cells were increased in trained animals.

引用

页码：196 / 201

页数：6

共 15 条

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