Harvey S, Scanes C G, Chadwick A, Bolton N J
J Endocrinol. 1978 Mar;76(3):501-6. doi: 10.1677/joe.0.0760501.
The concentrations of both GH and prolactin in the circulation of the domestic fowl have been determined after various treatments known to affect carbohydrate metabolism. Fasting decreased the level of glucose, stimulated the secretion of GH and inhibited the secretion of prolactin. Administration of insulin significantly depressed the level of GH in the plasma of normal or fasted birds and also in chickens which had received simultaneous injections of glucose or 2-deoxy-D-glucose. No consistent effect of insulin on the secretion of prolactin was observed. Hyperglycaemia subsequent to administration of glucose had no effect on the levels of either GH or prolactin. Glucagon-induced hyperglycaemia suppressed the level of GH in the plasma and stimulated that of prolactin.
在家禽经各种已知会影响碳水化合物代谢的处理后，测定了其循环系统中生长激素（GH）和催乳素的浓度。禁食降低了葡萄糖水平，刺激了GH的分泌并抑制了催乳素的分泌。给予胰岛素显著降低了正常或禁食禽类血浆中GH的水平，在同时注射葡萄糖或2-脱氧-D-葡萄糖的鸡中也是如此。未观察到胰岛素对催乳素分泌有一致的影响。给予葡萄糖后出现的高血糖对GH或催乳素的水平均无影响。胰高血糖素诱导的高血糖抑制了血浆中GH的水平并刺激了催乳素的水平。
