Larue-Achagiotis C, Le Magnen J
Physiol Behav. 1983 Jan;30(1):93-6. doi: 10.1016/0031-9384(83)90043-4.
Changes in PG, PI and PFFA were examined and compared in fed rats or after 0 to 12 hours of fasting, during the night or during the day. At night, a progressive decrease in PG and PI and an increase in PFFA were induced by 0 to 12 hours of food deprivation. During the light period a decrease in PG occurred only from the 6th hour of fasting. A slight, progressive increase in PFFA levels was induced from 0 to 12 hours of fasting, while no significant variation of PI levels was observed. The results are discussed in terms of relationships between blood glucose, PFFA levels, and food intake in control rats over the circadian cycle.
在夜间或白天，对喂食的大鼠或禁食0至12小时后的大鼠，检测并比较了磷脂酰甘油（PG）、磷脂酰肌醇（PI）和血浆游离脂肪酸（PFFA）的变化。夜间，禁食0至12小时会导致PG和PI逐渐降低，PFFA增加。在光照期，仅在禁食第6小时后PG才出现下降。禁食0至12小时会导致PFFA水平轻微逐渐升高，而PI水平未观察到显著变化。根据对照大鼠在昼夜周期中血糖、PFFA水平和食物摄入之间的关系对结果进行了讨论。
