异种移植的

Objective To study the nerve fiber regeneration after heterograft with HRP retrograde tracing.

目的 用辣根过氧化酶逆行追踪技术探讨异种神经移植后神经纤维的再生。

Objective:To explore the effects of IL-10 on acute leukemic immune evasion.

目的 探讨IL-4和IL-10在诱导异种骨移植免疫耐受中的作用。

This result reveal that the cell is pancreatic stem cells and pancreatic stem cells do exist in pancreas,It maintains the steady of pancreas by neogenesis and differation. At present,our laboratory can isolate and expand this cell steadily.This study can provide reference for isolation and expansion of pancreatic stem cells.

说明胰腺内存在着多潜能干细胞，本方法分离到胎猪胰腺干细胞，经诱导分化可形成有功能的胰岛样细胞团并释放胰岛素，有望为进一步研究异种胰腺干细胞移植治疗糖尿病提供材料。

But, this direct front general animal organ transplanting is already abolished to human being on one's body xenogenesis organ transplanting.

而此前的将动物器官直接移植到人类身上的异种器官移植已被废除。

Consistently satisfactory heterogenous graft material still is not commercially available, and its use is not recommended.

疗效稳定的异种骨移植材料还未见市售，也不提倡使用。

Consistently satisfactory heterogenous graft material still is not commercially aailable, and its use is not recommended.

疗效稳定的异种骨移植材料还未见市售，也不提倡使用。

OBJECTIVE To study the effect of Luflunomide on xenogeneic hyperacute rejections.

目的：观察Leflunomide对异种肾移植超急排斥反应的抑制效果。

Objective: To evaluate the role of xenoreactive nature IgM in hyperacute rejection in cardiac xenotransplantation model from guinea pig to rat.

目的：了解大鼠体内天然抗体IgM在非协调性异种心脏移植超急性排斥反应中的作用。

Posterolateral Lumbar Intertransverse Process Spinal Arthrodesis With Composites Composed Of Recombinant Human Bone Morphogenetic Protein 2 And Allograft Or Xenograft; Or With Composite Consisted Of HA And Xenograft in rabbitsBackground: So far spine arthrodesis remains to be used in spine surgery.

中文题名rhBMP-2、HA及其复合物在兔腰椎后外侧融合的实验研究副题名外文题名论文作者杨发军导师马忠泰教授学科专业外科学研究领域\研究方向临床技能训练与研究学位级别博士学位授予单位北京大学学位授予日期2001 论文页码总数92页关键词骨形态发生蛋白异体骨移植脊柱融合异种骨移植馆藏号BSLW /2001 /R687 /42 背景：目前，脊柱融合手术被广泛地应用于脊柱外科领域，自体髂骨仍是被最常用的骨移植物，但是其有5％-35％的不融合率。

Because of the greater differences between ecies, as o osed to within a ecies, these tra lants have the least chance of working.

和同种移植不同的是，异种之间存在很大差异，从而使得这种移植成功的可能性很小。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。