同种

Q .Judged from fossils so far discovered,teeth fossil of Ailurarctos lufengensis can be dated back to 8 million year ago. Ailuropoda microta ,ancient panda which is half the size of today's giant pandas, lived on the planet more than 2million years ago. Ailuropoda milanoleuea daconi ,which belongs to the same species of today's giant pandas made its first appearance 600-700 thousand years ago.

答：从目前的化石记录看，始熊猫已有800万年的历史，距今200多万年前大熊猫小种（Aliuropoda microta，体型约为现今大熊猫一半的古代动物）已经在地球上生活。60~70万年前，与现今大熊猫同种的大熊猫巴氏亚种（ Ailuropoda milanoleueadaconi ，又称巴氏大熊猫）出现。

Objective To investigate the effect of allogene hepatic nonparenchymal cell on the survival of grafted skin in mice and its underlying mechanism.

目的探讨输注同种异基因肝脏非实质细胞对小鼠移植皮片存活的影响及其机制。

Methods: the first experiment Immunetolerance in mice sciatic nerve allograft by intrathymic injection of allogene: 48 mice were divided into 4 groups randomly: Group A,Group B, Group C and Group D(nerve allograft under immunosurppressant).

研究技术路线：第一部分：小鼠胸腺内注射异基因抗原在同种异体坐骨神经移植免疫耐受中的作用 1、动物分组：48只Balb／c小鼠随机分为4组，A组；B组；C组；D组(异体神经移植加用免疫抑制剂组)。

Objectives:(1) to introduce immunetolerance in mice sciatic nerve allograft by intrathymic injection of allogene.(2) to compare the effect of fresh sciatic nerve allotransplantion and cold preserved sciatic nerve allotransplantation with different diameter.

研究目的：(1)探讨小鼠胸腺内注射异基因抗原在同种异体异基因坐骨神经移植免疫耐受中的作用；(2)比较不同直径的新鲜自体神经和冷冻异体神经移植的效果，探讨神经直径对神经移植效果的影响。

ObjectiveTo assess the relationship of the expression of bcl-2/bax and the acute rejection of small intestine transplantation ,And open up news pathway for diagnosising acute rejection of small intestine transplantation in earlier period-MethodsCreated 36 rat model of allogene small intestine transplantation by using inbred rat Wistar/A and F344/N.

目的 建立同种异基因大鼠小肠移植模型，检测术后移植小肠组织内凋亡基因Bcl-2和Bax的表达情况，探讨其与急性排斥反应之间的关系，为临床早期诊断急性排斥反应开辟新途径。方法选用近交系F_(344)／N和封闭群Wistar／A大鼠建立全小肠移植模型。

ConclusionThe first experiment Immunetolerance in mice sciatic nerve allograft by intrathymic injection of allogene : the specific immune tolerance can be induced in the sciatic nerve allograft by intrathymus injection of MHC allogene.

研究结论：第一部分：小鼠胸腺内注射异基因抗原在同种异体坐骨神经移植免疫耐受中的作用胸腺内注射异基因MHC抗原可诱导异体坐骨神经移植的特异性免疫耐受。

METHODS: From January 2000 to May 2002, 52 cases with various types of bone defect were treated with tissue engineered bone, which was constructed in vitro by allogeneous osteoblasts from periosteum 1 x 10(6/ml with bio-derived bone scaffold following 3 to 7 days co-culture. Among them, there were 7 cases of bone cyst, 22 cases of non-union or malunion of old fracture, 15 cases of fresh comminuted fracture of bone defect, 4 cases of spinal fracture and posterior route spinal fusion, 3 cases of bone implant of alveolar bone, 1 case of fusion of tarsotarsal joint.

2000年1月～ 2002年1月，用同种异体骨膜来源的成骨细胞 1×106 / ml与生物衍生骨支架材料构建的组织工程骨，经体外培养 3～ 7天后，植入修复52例各种类型的骨缺损，其中骨囊性病变7例，陈旧性骨折不愈合或畸形愈合 2 2例，新鲜粉碎性骨折伴骨缺损 15例，脊柱骨折后路植骨融合术4例，牙槽骨植骨 3例，足跗中关节植骨融合 1例。

When the chemically extracted allogeneous nerve graft is adopted to repair the peripheral nerve defect, new blood microvessels can grow into grafts timely and effectively.

化学去细胞同种异体神经移植修复周围神经缺损后，新生微血管能及时长入移植物内。

Objective To summarize of allogenic lung transplantation.

目的提高同种异体肺移植的治疗效果。

They are able to suppress allogenic T-cell response and modify maturation of antigen-presenting cells.

其能够抑制同种异体的T细胞的应答和修饰抗原呈递细胞的成熟。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。