Iakovleva I P, Balakhovskiĭ I S, Poliakov V N, Stepanov V K, Dvornikov M V
Kosm Biol Aviakosm Med. 1983;17(1):71-5.
The effect of altitude chamber hypoxia of different intensity and duration on epinephrine and norepinephrine excretion was investigated. The hypoxia tolerance as a function of catecholamine excretion was also examined. At altitudes 5000 and 6500-7000 m the test subjects were kept for a short time and at 3500-4500 m for 24 hours. The subjects with high hypoxia tolerance showed an increased and those with low tolerance a decreased epinephrine excretion. The epinephrine excretion did not increase with the intensity and duration of the hypoxia effect. Variations in the norepinephrine excretion were insignificant in all tests.
研究了不同强度和持续时间的高原舱缺氧对肾上腺素和去甲肾上腺素排泄的影响。还研究了作为儿茶酚胺排泄函数的缺氧耐受性。在海拔5000米以及6500 - 7000米处，测试对象停留较短时间；在海拔3500 - 4500米处停留24小时。高缺氧耐受性的受试者肾上腺素排泄增加，而低耐受性的受试者肾上腺素排泄减少。肾上腺素排泄并未随缺氧作用的强度和持续时间增加。在所有测试中，去甲肾上腺素排泄的变化不显著。
