基质的

Cases healthy subjects served as control. In addition, density of glomerular matrix membrane and quantity of cell in glomeruli were measured with CMIAS image analysis system by computer. Global sclerosis, cellular crescents, fiber or fibrocellular crescents were measured with Memphis scope. Tubulointerstitial lesions were examined with semi-quantitative grades (including O-III grades).Results Compared to normal control, there was a significant increase of urinary TGF-betaK IL-6 and Col-lV levels in patients with IgAN (p. 01). There were also significantly positive correlation between the levels of urinary TGF-betaK Col-IV and density of glomerular matrix membrane ., interstitial fibrosisp.

采用酶联免疫吸附法测定尿TGF-β1(Transforming growth factor-β1)、尿IL-6(interleukin-6)和尿Col-Ⅳ(type Ⅳ Collagen)；采用免疫组织化学法检测肾组织TGF-β1、Col-Ⅳ表达；应用CMIAS多功能真彩色病理图像分析系统对肾小球基质基底膜面密度和细胞个数进行半定量测定；对球性硬化、节段硬化、细胞新月体及纤维或纤维细胞新月体所占肾小球百分数和肾小球IgA沉积免疫荧光强弱的判断采用Memphis法进行评分；肾小管间质病变程度采用光镜下半定量分级法(包括0-Ⅲ级)。

The procedure could provide firm internal fixation,improve activity of osteoblasts in fractural sites.accelerate fracture healing.

上述方法可提供早期坚强的内固定，补充成骨基质和成骨前质细胞，改善成骨能力。

It is mainly inhibited as glomerular sclerosis, renal interstitial fibrosis and intrarenal vascular sclerosis.

目前，肾保护的研究主要从防治肾小球硬化、肾间质纤维化和肾内血管硬化等方面进行，其中减少细胞外基质过度积聚是其核心环节。

From the Late Carboniferous to the Permian, Junggar region into the post-collision tectonic evolution stage, in the stage of the post-collision, the early subduction slab rupture and separate, asthenosphere decompression melting, basalt magma take place underplating, because the underplating of the basalt magma, low crust melt by the high temperature forming the acid crust-magma, the basic magma from mantle and acid one from crust mixing at the vicinity of the crust-mantle boundary, formed the Huangyangshan magma mixing plution, the dioritic microgranular enclaves are the recorder of the crust and mantal magma mixing process.

从晚石炭世到二叠纪，准噶尔地区进入后碰撞构造演化阶段，在后碰撞构造阶段，早期的俯冲板片断离，软流圈减压熔融，玄武质岩浆底侵至下地壳底部，底侵基性岩浆带来的巨大热量，导致地壳物质熔融，形成大规模的花岗质岩浆，两种岩浆在壳-幔边界附近发生不同程度的混合，其中闪长质微细粒包体就是基性的幔源岩浆和酸性的壳源岩浆不同程度的混合的记录者。

In this reiew, we focus on the differentiation of mesenchymal stem cells (including those of the myoblastic, osteoblastic, chondroblastic, neural, and apidoblastic lineages) and the possible, if unexpected, biological significance of MMPs in its regulation.

在此综述中，我们着重分析间充质干细胞的分化和间充质干细胞的分化的调节过程中MMPs可能起到的生物学作用。MMP系统已经被证明涉及若干的分化效应，这显示基质金属蛋白酶调节蛋白水解酶蛋白水解级联的增殖和分化效应。

It was observed by means of electronic microscope that toxinresulted in the apparent change in ultrastructure of rapeseed leafincluding the damage of chloroplast membrane,dilated,disorderedgrana lamellae;the damage of mitochondria membrance andeventually vacuolated mitochondria;the contract of cell nuclein.

电镜观察发现：菌核菌产生的毒素引起油菜叶片超显微结构显著变化，主要包括叶绿体膜破坏，基质片层肿胀，排列紊乱，形成空腔，最终叶绿体解体；线粒体膜破坏，最后空泡化；细胞核质凝缩。

Objective: To observe the change of Leydig cell and extra-cellular matrix of testis in mice during experimental orchiditis.

目的：研究小鼠睾丸间质细胞和睾丸内细胞外基质在实验性睾丸炎期间的变化。

The decreased function of Leydig cells and damage of ECM in testis during experimental orchiditis might be the factors associated with the poor fertile ability.

发生睾丸炎期间，睾丸间质细胞功能下降，睾丸内细胞外基质受损，这可能是导致生育力下降的原因之一。

Delayed Extraction Matrix Assisted Laser Desorption/Ionization Mass Spectrometrywas used to high resolution analysis of mix based DNA samples,using the binary matrices 3 HPA(3 Hydroxy 2 Picolinic Acid)/PAand substrate nitrocellose film.

本文使用延迟引出基体辅助激光解吸/电离质谱( DE- MALDI- MS)法，以3-羟吡啶甲酸和吡啶甲酸混合液为二元基体，硝化纤维膜为基底，对混合碱基组成的 DNA样品进行高分辨率测定，获得满意的结果：DNA2 0 - mer分子离子峰分辩率为 8769，DNA 36- mer为 1 650 ，DNA 54- mer为 843，前二者的组成分子离子峰各同位素峰清晰可辩。

Calyx funnelform or rarely subtubular; tube straight or occasionally basally oblique, inconspicuously herbaceous along ribs and scarious between ribs; limb purple, pink, or white, broad, scarious, 5- or 10-lobed.

花萼漏斗状的或很少subtubular；基部偏斜的筒部直或偶有，沿着棱草质和在棱之间干膜质的不明显；紫色，粉红色的瓣片，或白色，宽，干膜质，浅裂的5或10。

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％。