查询词典 rat terrier

The biological characteristics and toxicity of Russula subnigricans Hongo was studied for the first time from ecology and morphologic characteristics and histology, the orthogonal experiment of the optimum culture condition, the analysis of components, apoptosis of the cells from little white rat liver and kidney induced by extract of Russula Subnigricans Hongo,to the histopathologic changes observation of little white rat liver and kidney through ecological observation, light microscopy and scanning electron microscopy, reversed-phase high performance liquid chromatography, agarose gel electrophoresis, transmission electron micioscopy.

利用菌种分离技术、光镜技术、电镜技术、高效液相色谱技术、毒理实验技术、电泳方法等对亚稀褶黑菇的生物学特性和毒性机理进行了研究，主要包括以下内容：亚稀褶黑菇的生态学和组织学研究、菌种分离培养、扫描电镜观察、成分分析、粗毒液诱导小自鼠肝肾细胞凋亡，小白鼠中毒后肝肾细胞透射电镜观察，研究结果如下： 1。

The apoptosis induced by extract of Russula subnigricans Hongo was investigated in little white rat liver and kidney cells by agarose gel electrophoresis.The result showed that agarose gel electrophoresis of DNA extracted from poisoned little white rat liver and kidney cellsrevealed typical 180 ~ 200bp integer-fold "ladder" bands.

亚稀褶黑菇提取液能诱导小白鼠肝肾细胞凋亡，亚稀褶黑菇提取液诱导肝肾细胞凋亡是亚稀褶黑菇中毒后机体病变死亡的重要表现形式之一 5。

In this study, we implement and investigate the performance of a more advanced row-action maximum likelihood algorithm and compare its performance to OSEM and MLEM on an Inveon microPET for small animals. We used a clinical rat PET study acquired and reconstructed the rat sinogram using MLEM, OSEM, RAMLA.

本研究针对Inveon microPET探讨列运算最大相似度演算法之效能和可行性，也与最大相似度与均值最大化演算法及序列子集均值与最佳化演算法比较。

Reconstruct ion of interstitial collagen in sinuatrial node occur since the rat diabetes has been duplicated for 16 weeks. The unbalance between collagen type Ⅰ and type Ⅲ in sinuatrial node of diabetes rat can be reversed by insulin treatment.

Ⅱ型糖尿病大鼠窦房结16周后出现间质胶原重构，胶原类型比例失衡；Ⅱ型糖尿病大鼠行胰岛素降低血糖后可不同程度下调窦房结间质的沉积，一定程度上逆转胶原类型比例紊乱。

To compare the growth characteristics of non-hematopoietic adult stem cells derived from rat fetal blood and rat bone marrow in vitro, and to study the differentiation of these stem cells into neuron-like cells in vitro,the fetal blood of pregnant rats and bone marrow of adult rats were sterilely collected; mononuclear cells were isolated by using standard Ficoll-hypague techniques and then cultured in DMEM/LG containing 10% fetal bovine serum.

为了比较大鼠胎血和骨髓中非造血成体干细胞（non-hematopoietic adult stem cells，NASC）体外培养过程中的生长特性及体外诱导两者向神经元样细胞分化的异同，在无菌条件下采集孕大鼠的胎血和成年大鼠的骨髓，用Ficoll-hypague分离液分离出单个核细胞后，种植于含10%胎牛血清的DMEM/LG培养液内。收获的NASC传代培养，用流式细胞仪检测细胞的免疫表型。

To compare the growth characteristics of non-hematopoietic adult stem cells derived from rat fetal blood and rat bone marrow in vitro, and to study the differentiation of these stem cells into neuron-like cells in vitro,the fetal blood of pregnant rats and bone marrow of adult rats were sterilely collected; mononuclear cells were isolated by using standard Ficoll-hypague techniques and then cultured in DMEM/LG containing 10% fetal bovine serum.

为了比较大鼠胎血和骨髓中非造血成体干细胞（non-hematopoietic adult stem cells，NASC）体外培养过程中的生长特性及体外诱导两者向神经元样细胞分化的异同，在无菌条件下采集孕大鼠的胎血和成年大鼠的骨髓，用Ficoll-hypague分离液分离出单个核细胞后，种植于含10%胎牛血清的DMEM/LG培养液内。

To compare the growth characteristics of non-hematopoietic adult stem cells derived from rat fetal blood and rat bone marrow in vitro, and to study the differentiation of these stem cells into neuron-like cells in vitro,the fetal blood of pregnant rats and bone marrow of adult rats were sterilely collected; mononuclear cells were isolated by using standard Ficoll-hypague techniques and then cultured in DMEM/LG containing 10% fetal bovine serum. The acquired NASCs were subcultured for passage.

为了比较大鼠胎血和骨髓中非造血成体干细胞（non-hematopoietic adult stem cells，NASC）体外培养过程中的生长特性及体外诱导两者向神经元样细胞分化的异同，在无菌条件下采集孕大鼠的胎血和成年大鼠的骨髓，用Ficoll-hypague分离液分离出单个核细胞后，种植于含10%胎牛血清的DMEM/LG培养液内。

On basis of mention , we investigate the ability of isolation, purification and expansion of adult rat mesenchymal stem cells to nerve cells in vitro.MethodsBone marrow mononuclear cells from adult rat femur and tibia were obtained sterilely by Percoll ( 1. 073 103 g/L ) gradient centrifugation .

根据MSCs与其它细胞的密度不同而采用Percoll(1.073×10~3g／L)分离液将其分离，此方法分离MSCs所获得的细胞种类较单一，Percoll分离液将骨髓细胞分为三层，取含MSCs的低密度层进行培养。

After the type 1 diabetic encephalopathy rat models were set by streptozotocin for 5 days, insulin and saline were used respectively to treat the related model rats for 55 consecutive days. Morris water maze and bromodeoxyuridine immunohistochemistry were used to detect the changes in spatial memory and learning, and the neural stem cell proliferation in the subgranular zone of hippocampal dentate gyrus of each rat group.

在用链脲佐菌素建立1型糖尿病脑病模型后的第5天，分别用胰岛素和生理盐水替代治疗55天，再通过Morris水迷宫测试及5-溴脱氧尿嘧啶（BrdU，神经干细胞DNA合成的标记物）免疫组织化学方法，分别观察和比较各组大鼠SGZ神经干细胞增殖和空间学习记忆的动态变化。

VEGF level is increased continuously in the diabetic kidney of rat. The increased expression of VEGF is mainly located in the glomeruli at the early and middle stages, and is in the tubuli at the middle and late stages. VEGF expression in the diabetic kidney of rat is related to the development of renal changes.

VEGF在糖尿病大鼠肾脏中持续高表达，早中期以肾小球表达上调为主，中后期突出表达在肾小管，其表达变化与糖尿病大鼠肾脏病变发生发展相关。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"