Levina O A, Sorokin A S, Finkinshteĭn Ia D
Patol Fiziol Eksp Ter. 1992 Jan-Feb(1):48-9.
Chronic experiments conducted on 17 dogs whose ureters were brought out on the skin of the abdomen showed that administration of solutions of saccharose (1150 mmol/l) and NaCl (515 mmol/l) into the right atrium reduces diuresis and increases natriuresis. The concentration of atrial natriuretic factor in the blood does not change, vasopressin and cortisol secretion increases while that of aldosterone decreases. It is concluded that, in addition to the cardiopeptide mechanism regulating the blood volume, the right atrium possesses a reflex osmoregulatory mechanism.
对17只输尿管引至腹部皮肤的狗进行的慢性实验表明，向右心房注入蔗糖溶液（1150毫摩尔/升）和氯化钠溶液（515毫摩尔/升）会减少利尿并增加利钠作用。血液中心房利钠因子的浓度没有变化，抗利尿激素和皮质醇分泌增加，而醛固酮分泌减少。得出的结论是，除了调节血容量的心脏肽机制外，右心房还具有反射性渗透调节机制。
