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微囊包膜的股垂体下丘脑黑质细胞移植于去垂体兔腹腔中,术后观察移植兔12周。结果:移植后兔血清中GH与PRL浓度可平稳在一定水平,T4浓度自第2周起开始上升并逐渐接近正常水平,兔体重于第3周起开始增加,各靶器官在12周后无明显萎缩。提示本微囊可在促垂体区(HTA)以外移植而重建正常垂体功能达12周以上。
The implanted pituitary hypothalamic substantia nigra cells were transplanted into the peritoneal cavity of the pituitary gland, and the rabbits were observed for 12 weeks after the operation. RESULTS: The concentrations of GH and PRL in rabbit serum after transplantation were stable at a certain level. The concentration of T4 began to rise from the second week and gradually approached the normal level. The body weight of rabbits began to increase from the third week, Obvious contraction. Tip of the microcapsule in the pituitary region (HTA) outside the transplant and reconstruction of normal pituitary function for more than 12 weeks.