同种移植物

To determine whether dense cancellous allografts are associated with graft resorption when used in anterior cervical discectomy and fusion.

目的：测定在前路颈椎间盘切除融合术中使用的致密网状同种异体骨是否会伴随移植物的吸收。

Rat model of cryopreserved aortic and pulmonary valved homograft heterotopic transplantation was established to observe the changes of humoral and cellular immunological response and pathological changes of implanted homografts.

方 法 通过低温保存的大鼠同种异体带瓣主动脉和肺动脉异位移植的动物模型，观察同种移植后宿主体液和细胞免疫指标的变化，以及移植物的病理改变。

Gross observation and mass changes of the grafts: Two weeks after inoculation, there were obvious nod formations at the inoculated sites, but no nod formed in the blank control group.

移植物的大体观察与质量变化：接种2周后，同种异体软骨细胞-FasL组及同种异体软骨细胞组兔接种细胞-材料复合物处，均有明显的结节形成，对照组未形成接节。

Possible cell sources for replacement range from autologous grafts of dopamine secreting cells to allografts of fetal ventral mesencephalon and neural precursor cells derived from fetal tissue or embryonic stem cells.

从多巴胺分泌细胞的自体移植物到胎儿组织的同种异体移植物或胚胎干细胞都是可替代的可能细胞来源。

It further offers the possibility for stable allograft integration because of the large osseous host-graft interface.

由于有大的骨性宿主－移植物接触面，还可以有稳定的同种异体移植物整合作用。

Antibodies induced by allo-TCV may be involved in the mechanisms of T cell vaccination, which include anti -idiotype antidoby specific to allo-T cell vsccine.

淋巴细胞特异的抗体产生，它们均以不同的方式作用于T淋巴细胞。干扰了淋巴细胞的活化，引起免疫小鼠同种移植物的延长。

The experiments may contribute not only to investigating the mechanism of interaction between ldiotype and anti -idiotype T cells by which immune network are up-regulated, but also to analysing the suppressive effect of anti -idiotypic T cell or antibodies against the antigens on the activated T cells in the allo-responsiveness.

本课题选用小鼠耳后心肌移植模型，用同种抗原特异的活化T淋巴细胞免疫同系小鼠的方法，诱导免疫小鼠同种心肌移植物存活时间的延长，以此探讨免疫网络中独特型-抗独特型相互作用机理，着重分析在同种抗原诱导的免疫应答中，抗独特型T细胞和抗活化T淋巴细胞抗原抗体对同种免疫反应的抑制作用。

It is simple and effective. Currently, the reconstruction materials include autologous, allograft, xenograft, synthesized nonabsorbable and absorbable patches, and acellular patch.

目前的重建材料有自体组织、同种异体移植物、异种移植物、合成的不可吸收补片、合成的可吸收补片、脱细胞补片等，各有其优缺点。

Currently, the reconstruction materials include autologous, allograft, xenograft, synthesized nonabsorbable and absorbable patches, and acellular patch. They have specific advantages and disadvantages.

目前的重建材料有自体组织、同种异体移植物、异种移植物、合成的不可吸收补片、合成的可吸收补片、脱细胞补片等，各有其优缺点。

Objective To investigate the influence of aortic and pulmonary homografts on host and the effect of immunological rejection on the homografts.

目的 探讨同种移植物对宿主免疫状态的影响以及排异反应对移植物的作用。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。