哺乳动物肺脏的氨排泄

Ammonia excretion by mammalian lung.

作者信息

ROBIN E D, TRAVIS D M, BROMBERG P A, FORKNER C E, TYLER J M

出版信息

Science. 1959 Jan 30;129(3344):270-1. doi: 10.1126/science.129.3344.270.

DOI:10.1126/science.129.3344.270

Abstract

The intravenous administration of ammonium acetate to dogs results in measurable levels of free ammonia in expired air. Simultaneous measurement of the physiologic dead space permits the calculation of the partial pressure of ammonia in alveolar air. This finding has implications for ammonium metabolism and transport.

摘要

给狗静脉注射醋酸铵会导致呼出气体中出现可测量水平的游离氨。同时测量生理死腔可计算肺泡气中氨的分压。这一发现对铵的代谢和转运具有重要意义。