Schuiling G A, De Koning J, Zürcher A F, Gnodde H P, Van Rees G P
Neuroendocrinology. 1976;20(2):151-6. doi: 10.1159/000122478.
Preovulatory LH surges were measured in cannulated proestrous rats. Such LH peaks were also obtained by infusing pentobarbital-blocked animals with LH-RH for periods of up to 20 h; this suggested that the pituitary LH stores were exhausted. However, the total amount of LH secreted appeared more or less determined by the LH-RH dose, indicating that the size of the releasable LH pool is not fixed.
在插管的动情前期大鼠中测量排卵前促黄体生成素（LH）高峰。通过向戊巴比妥阻断的动物注射LH-RH长达20小时，也能获得这样的LH峰值；这表明垂体LH储备已耗尽。然而，分泌的LH总量似乎或多或少由LH-RH剂量决定，这表明可释放的LH池大小并非固定不变。
