Conclusion the improved technique of the operation reduces the operating difficulty, shortens the operating time, and can establish a stable reliable heart transplantation model in mice.
结论经改进的手术方法降低了手术难度，缩短了手术时间，能够建立稳定、可靠的小鼠异位心脏移植模型。
Objectives to develop a model of rat cervical heart transplantation by using a cuff technique to reduce operating complications and increase the postoperative survival rate.
目的采用套管连接血管技术制作大鼠颈部心脏移植的模型，减少手术并发症，提高术后存活率。
Objective: to establish the model of inbred strain rat heart heterotopic transplantation.
目的：建立近交系大鼠同种异位腹腔心脏移植动物模型。
Methods Cervical heterotopic cardiac transplantation model of rat was established and pathological changes of transplanted heart were observed at different time point by he stain method.
方法建立大鼠颈部心脏移植模型，采用HE染色的方法，观察术后不同时间移植心脏的病理改变。
Objective To provide a stable, convenient and easily observable model of heterotopic heart transplantation in rat, for further studies on transplantation immunology, pathology and organ protection.
目的为移植免疫、病理和器官保护等方面的实验研究提供操作简便、易于观察的大鼠心脏异位移植实验动物模型。
Objective To establish the rapid and stable model of the heterotopic heart transplantation in rats.
目的建立一种快速、稳定的大鼠腹腔异位心脏移植模型。
Objectives To establish the mouse heart transplantation model and observe the effect of anti rejection of IL 12 antibody.
目的建立小鼠心脏移植模型，观察白细胞介素12 (IL 12)抗体的抗排斥作用。
Objective on the rat model of heterotopic heart transplantation, the mechanism of immune tolerance induced by portal venous injection of donor spleen cells was studied.
目的利用大鼠异位心脏移植模型，探讨门静脉注射供体脾细胞诱导免疫耐受的机制。
Objective To investigate the effect of astilbin on expression of CTLA-4 in activated T cells of mouse heart transplantation model with acute rejection.
目的探讨落新妇甙对混合细胞培养中活化的T细胞产生细胞毒T淋巴细胞相关抗原4（CTLA-4）表达的影响。
Conclusion The key to success of setting up rats model of heterotopic heart transplantation is that:(1)Appropriate anaesthetization depth;
结论手术成功的关键：（1）合适的麻醉剂量和深度；
Conclusion The key to success of setting up rats model of heterotopic heart transplantation is that:(1)Appropriate anaesthetization depth;
结论手术成功的关键：（1）合适的麻醉剂量和深度；
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