Groĭsman S D, Kharchenko N M
Fiziol Zh SSSR Im I M Sechenova. 1989 Feb;75(2):239-44.
In dogs with fistulas in fundal and antral parts of the stomach and in the duodenum, the influence of adding fat (margarine) to carbohydrate food (bread) on the stomach evacuation was studied. Progressive increase of fat (25, 50 and 75%) in the food stimuli delayed the stomach evacuation, the delay assuring no stability of caloric transport to the duodenum. Destroying of pyloric sphincter led to an acceleration of the stomach evacuation. The latter finding suggests that the pyloric sphincter plays a major role in the regulation of stomach emptying from the fat food.
在患有胃底部、胃窦部及十二指肠瘘管的犬中，研究了在碳水化合物食物（面包）中添加脂肪（人造黄油）对胃排空的影响。食物刺激中脂肪（25%、50%和75%）的逐步增加延迟了胃排空，这种延迟确保了热量向十二指肠输送的不稳定。幽门括约肌的破坏导致胃排空加速。后一发现表明，幽门括约肌在脂肪食物胃排空的调节中起主要作用。
