Khmel'nitskiĭ O K, Kurilin A P
Biull Eksp Biol Med. 1979 Oct;88(10):494-7.
The functional morphology of the hypothalamic neurohypophyseal system (HNHS) and juxtaglomerular apparatus (JGA) were studied in 50 male cate. A rising secretory activity in HNHS and JGA, accompanied by accumulation of hormone-containing granules, was seen in acute vascular insufficiency caused both by the injection of a ganglion-blocking agent and by bloodletting. This factor is qualified by the authors as a specific sign of hypotonic stress, consisting in incomplete use of HNHS and JGA adaptive capacity in acute pressor hormone deficit.
对50只雄性猫的下丘脑神经垂体系统(HNHS)和肾小球旁器(JGA)的功能形态进行了研究。在注射神经节阻断剂和放血导致的急性血管功能不全中,观察到HNHS和JGA的分泌活性增强,伴有含激素颗粒的积累。作者将该因素视为低渗应激的特定标志,其表现为在急性升压激素缺乏时,HNHS和JGA的适应能力未得到充分利用。