Thibier M, Chantaraprateep P
C R Acad Hebd Seances Acad Sci D. 1978 Jun 19;286(24):1803-6.
This preliminary study has been performed on four young twin bulls, one pair aged 6 months and the other one aged 12 months. Plasma LH and testosterone were assayed from frequent blood sampling. Testosterone propionate (TP) following dexamethasone treatment did not significantly influence the LH response to gonadoliberin compared to the twin controls, although testosterone concentrations were high in those TP treated animals.
这项初步研究是在四头年轻的双胎公牛身上进行的，一对6个月大，另一对12个月大。通过频繁采血测定血浆促黄体生成素（LH）和睾酮。与双胎对照相比，地塞米松治疗后丙酸睾酮（TP）对促性腺激素释放激素的LH反应没有显著影响，尽管在接受TP治疗的动物中睾酮浓度较高。
