Aĭdaraliev A A, Shanazarov A S
Kosm Biol Aviakosm Med. 1976 Sep-Oct;10(5):57-62.
The altitude resistance of albino rats was studied via measurements of their altitude threshold on the 3rd, 7, 15, 30, 45th days of their step-by-step acclimatization to highlands (Tuya-Ashu pass at an altitude of 3200 m), on the 3rd, 7, 15, 30, 45th days of their nonstep-by-step acclimatization at the Tuya-Ashu pass and on the 3rd, 7, 15, 30, 45th days of their altitude chamber training. The step-by-step acclimatization of animals included their 15-day exposure to an altitude of 2200 m and subsequent stay in lowlands where their altitude threshold was recorded on the 3rd, 10, 20 30, 40, 60, 80th days. The data obtained indicate that step-by-step acclimatization to highlands results in a more significant increase of the altitude resistance of the animal body and a longer maintenance of the resistance on return to lowlands.
通过在逐步适应高地（海拔3200米的图亚-阿舒山口）的第3、7、15、30、45天，在图亚-阿舒山口非逐步适应的第3、7、15、30、45天，以及在海拔舱训练的第3、7、15、30、45天测量白化大鼠的海拔阈值，研究了白化大鼠的抗海拔能力。动物的逐步适应包括在海拔2200米处暴露15天，随后留在低地，并在第3、10、20、30、40、60、80天记录其海拔阈值。获得的数据表明，逐步适应高地会使动物身体的抗海拔能力有更显著的提高，并且在返回低地后，这种抵抗力能维持更长时间。
