Hauguel S, Cédard L
C R Seances Acad Sci D. 1979 Feb 5;288(5):517-20.
In immature human placentas, the activity of the I (glucose-6-phosphate-independent) form of glycogen synthase is significantly increased by insulin, glucose and by both compounds associated. In full-term placentas, the same kind of results has been found in each organ studied; due to the great variability observed in synthetase I control activities, the stimulation is significant only in the presence of insulin.
在未成熟的人类胎盘中，糖原合酶I（不依赖6-磷酸葡萄糖）形式的活性会因胰岛素、葡萄糖以及两者共同作用而显著增加。在足月胎盘中，在所研究的每个器官中都发现了同样的结果；由于在合成酶I对照活性中观察到很大的变异性，这种刺激仅在存在胰岛素时才显著。
