基质的

In addition, the expression of VEGF and MMP-2 were analyzed by western blot.

MTT比色法检测细胞对细胞外基质的粘附能力；5。

TGF-B can not only induce functional differentiation of odontoblasts, but also modulate their synthesis and secretion of dentine matrix.

TGF-β不仅可以诱导成牙本质细胞发生功能性分化，而且具有调控其合成和分泌牙本质基质的能力。

By using low-frequency dynamic frequency density wave, the OA kneepad could regulate many aspects of pathological process of knee OA including: inhibition of biological effects of cytokine, MMP-3, HA, oxygen free radicals and NO; enhancing the biological activity of SOD; up-regulating the mRNA expression of Bcl-2 as well as down-regulating the mRNA expression of P53, thereby to inhibit the apoptosis of cartilage cells and delay the cartilage degeneration of the macro-morphology, cartilage cells and cartilage matrix.

OA护膝采用低频温热动态变频疏密波，针对膝OA病理过程中的多个环节进行调节，能有效抑制细胞因子、MMP－3、HA、氧自由基、NO的生物学效应，增强SOD的生物学活性，提高关节软骨细胞Bcl-2mRNA表达，减弱软骨细胞P53mRNA表达，从而抑制软骨细胞凋亡，延缓膝关节软骨宏观形态、软骨细胞及软骨基质的退变。

Mesenchymal stem cells are progenitor cells of the bone marrow stroma and have capacity of multilineage differentiation.

骨髓间充质干细胞是骨髓基质的祖先细胞，具有多向分化的能力。

Simvastatin may suppress interstitial fibrosis by effect CTGF、suppress cell proliferation、redue extracellular matrix accumulation.

辛伐他汀可以抑制CTGF、抑制肾小管上皮细胞的转分化、减轻细胞外基质的积聚，从而减轻间质纤维化，发挥肾保护作用。

The β-CA of B.napus was located in chloroplast stroma and had the conservative motif Cys-X(subscript n-His-X2-Cys peculiar to β type carbonic anhydrases. In the secondary structure,α-helix, random coil,β-sheet, and β-turn were 39.88%, 39.27%, 16.31%, and 4.53%, respectively. The three-dimensional structure was constructed by homology modeling. The 3-D alignment of β-CA from B.napus and a monomer of β-CA octamer from pea showed that the 3-D structure of β-CA from B.napus could match well with the monomer. The alignment results Implied that β-CA from B.napus was a monomer of the β-CA octamer from B.napus.

预测结果显示，甘蓝型油菜β破酸酐酶是定位于叶绿体基质的蛋白质，具有β类碳酸酐酶所特有的保守性基序Cys-χ-His-χ2-Cys；SOPMA预测二级结构显示α螺旋(39.88%)、随机卷曲(39.27%)、β折叠(16.31%)和β转角(4.53%)；用同源建模法构建了三维结构图；通过VAST矢量比对工具将甘蓝型油菜β碳酸酐酶与模板进行三维结构比对，显示甘蓝型油菜β碳酸酐酶与碗豆β碳酸酐酶同型八聚体中的一个单体很好的匹配，推测甘蓝型油菜β碳酸酐酶全酶也是同型八聚体。

The internal structure of chloroplasts includes stacks of membranes called grana, which are embedded ,in a matrix called the stroma.

叶绿体的内部结构包括称为极粒的堆叠的薄膜，极粒包埋在称为基质的细胞间质中。

The protection groups in the copolymers which were prepared previously could be removed and the -NH2 and -OH groups could be reconverted. These high active groups can be used to introduce more bioactive groups and molecules so as to simulate the natural environments of ECM, so the biocompatibilities and cells adhesive capabilities between scaffolds and cells could be improved remarkably.

通过脱除共聚物糖基上的保护基团，还原出-OH、-NH_2，这些高活性的基团为进一步引入具有生物活性的功能基团，实现了对细胞外基质的人工模拟，从而调控材料的细胞识别特性，增强材料生物相容性和改善细胞与材料的黏附特性。

This expression distribution suggests that COCH gene may contribute to maintain inner ear connective tissue extracellular matrix architecture, and do not support the postulation that gene might play an inner ear immune defensive function. 2. In vitro, the culturing spiral ligament type Ⅰ fibrocytes expressed COCH gene and POU3F4/brn4 gene, which were checked by RT-PCR and Western blot, and expression level did not chang with in 15 generations.

小鼠内耳COCH基因原位表达分布的观察结果提示，基因的功能与维持内耳间质组织细胞外基质的结构稳定有关，不支持COCH基因的功能与内耳免疫应答反应有关的推论。

The results showed that the disease incidences were altered with the cultivation substrates.Using peats as the substrate could reduce the disease incidences.

研究结果表明：栽培基质的不同对细菌性软腐病的发病率影响显著，用泥炭作基质能降低发病率。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。