Kurbanov Sh K
Biull Eksp Biol Med. 1976;82(11):1335-7.
Acute experiments were conducted on male albino rats; a study was made of the invertase activity of the proximal, middle and distal portions of the small intestine after a 2-, 4- and 10-hour muscular load in the form of swimming in water at a temperature of 35 +/- 1 degree C. After 2 hours of swimming the invertase activity in the first two portions showed a rather sharp fall; it was restored to the initial level in 48--72 hours. This reduction was much less in the distal portion. Both the 4- and the 10-hour swimming led to an insignificant elevation of the enzymatic activity in all the three portions during 24 hours, with a subsequent decrease in the first two portions and a marked elevation in the distal portion after 48 hours. It is supposed that these changes were realized by means of the hypothalamo-hypophysio-adrenal system by the principle of the common nonspecific adaptive syndrome.
在雄性白化大鼠身上进行了急性实验；研究了在35±1摄氏度的水中游泳2小时、4小时和10小时的肌肉负荷后，小肠近端、中端和远端部分的转化酶活性。游泳2小时后，前两部分的转化酶活性出现相当明显的下降；在48-72小时内恢复到初始水平。远端部分的这种下降要小得多。4小时和10小时的游泳在24小时内导致所有三个部分的酶活性略有升高，随后前两部分下降，48小时后远端部分显著升高。据推测，这些变化是通过下丘脑-垂体-肾上腺系统按照共同非特异性适应综合征的原理实现的。
