自体移植

Limbus cornea stem cell autograft transplantation with fresh amnion is a safe and effective method.

自体角膜缘干细胞移植联合羊膜移植治疗复发性翼状胬肉是安全有效的治疗方法。

Objective: To evaluate the effect of limbus cornea stem cell autograft transplantation with fresh amnion in treatment of recurrent pterygium.

目的：观察自体角膜缘干细胞移植联合羊膜移植治疗复发性翼状胬肉的临床疗效。

But, autogenous nerve grafting can cause new damage, and its source was limited.

但是，移植自体神经会造成新的非功能或重要功能部位的神经损害，可提供移植的神经来源有限。

Methods A total of 216 healthy Kunming mice were randomized into splenic tissue autotransplantation+VEGF group, splenic tissue autotransplantation group and sham operation group.

采用216只昆明种小白鼠随机分为脾切除自体脾组织移植组和假手术组，再将脾移植组分为实验组和对照组。

There was no significant difference in the engraftment of hematopoietic stem cells between HBV infected group and control group.

在自体造血干细胞移植和异基因造血干细胞移植中包括HBsAg组和HBsAb组在内的HBV感染组白细胞恢复到1×109/L所需的平均天数与对照组比较均无统计学的显著差异（P＞0.05），乙肝病毒感染组白细胞恢复到1×109/L所需的平均天数为(14.54±5.49)d。

However, the resource of the grafts is often limited.Limbal heterograft and transplantation with the in vitro limbal stem cells are expected to be new managements for this disorder.

然而，由于自体取材在很多情况下受限，同种异体角膜缘上皮移植和以体外培养的角膜缘干细胞移植是最新的研究目标。

Decrease of cd4+/cd8+ ratio could be used as effective indicators of skin homograft rejection.

应用抗thy 1单克隆抗体为大面积烧伤自体皮源不足需要异体皮移植患者延长异体皮肤移植存活时间，提供了一个参考依据。

Metal prosthesis has problems such as sensitivity to defect, loosening, breakage, bad histocompatibility and nondegradation.

自体骨虽然是理想的骨缺损修复材料，但自体取骨增加了患者的创伤和痛苦，并且供骨的来源有限，难以满足大段骨移植的要求；金属假体对缺口敏感，存在松动、断裂、组织相容性差、不可降解等问题。

Autogenous bone is an ideal material to repair bone defect, however, autogenous bone harvest increases patient trauma and pain. Moreover, its source is very limited, and it could not meet the requirement to repair large-segment transplantation. Metal prosthesis has problems such as sensitivity to defect, loosening, breakage, bad histocompatibility and nondegradation.

自体骨虽然是理想的骨缺损修复材料，但自体取骨增加了患者的创伤和痛苦，并且供骨的来源有限，难以满足大段骨移植的要求；金属假体对缺口敏感，存在松动、断裂、组织相容性差、不可降解等问题。

Sichuan cord blood stem cells Centre Ltd is mainly engaged in cord blood collection, preparation, cryopreservation, genetic testing, clinical applications and related biotechnology development and utilization of the high-tech enterprises, under the "Sichuan cord blood stem cell bank" by the Ministry of Health Approved setting, which includes the functions of the public library and the library in two parts, the public library for the vast number of patients as a source of hematopoietic stem cell cord blood, cord blood stem cell transplantation since the body can be frozen cord blood for the needs of individuals and Family members provide services.

四川省脐血干细胞中心有限公司是主要从事脐血采集、制备、冻存，基因检测、临床应用及相关生物技术开发利用的高新技术企业，下属的&四川省脐带血造血干细胞库&由卫生部批准设置，该库的功能包括公共库和自体库两部分，公共库可为广大患者提供作为造血干细胞来源的脐血，进行脐血造血干细胞移植；自体库可为需要冻存脐血的个人及家庭成员提供服务。

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。