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Results:Berberine inhibited HUVEC adhesion for lymphocyte when pretreated HUVEC and antagonised IL-1 and TNF-induced upregulation of HUVEC adhesion for lymphocyte.Meanwhile,IL-1-stimulated lymphocyte adhesion to HUVEC was diminished in the presence of berberine.The main molecular mechanism of berberines function may be downregulating the expression of ICAM-1 on the HUVEC .

结果：小檗碱能抑制静息的及IL-1、TNF激活的内皮细胞与淋巴细胞间的粘附，其主要分子机制为下调内皮细胞表面粘附分子ICAM-1的表达；小檗碱能抑制IL-1激活的淋巴细胞与内皮细胞的粘附，对淋巴细胞表面粘附分子CD18的表达无影响。

Septum bore of Transwell double-layer cell culture plate was 0.4 μm. In the co-culture group, osteoblasts were incubated in the upper chamber. In the control group, osteoblasts were not incubated in the upper chamber. Bone marrow mesenchymal stem cells were incubated on the pretreated coverslip in the lower chamber in both groups, for 20 days.

Transwell双层细胞培养板的隔膜孔径为0.4 μm，共培养组于培养上室接种成骨细胞，对照组培养上室未接种细胞，两组培养下室均于预处理的盖玻片上接种骨髓间充质干细胞，培养20 d。

In this paper, an approach to handling this problem is proposed. Before adopting the Dempsters rule to combine belief functions, the assignments of mass functions are pretreated by the disturbance of ignorance.

提出一种新的冲突证据合成方法，即在Dempster合成之前，基于未知扰动对mass函数进行预处理，并通过预处理来解决标准化问题。

When preset heating rate is 2000℃/s and pretreated compact of NdFeB alloys is sintered at 1000℃for 8min, densified magnet is obtained.

当预设升温速度为2000℃／s时，经过预处理的NdFeB合金压坯在1000℃×8min的电场烧结后，即可得到较致密的烧结磁体。

When preset heating rate is 500℃/s and the non-pretreated NdFeB alloy compact is sintered at 600℃, relatively densified compact can obtain.

未经预处理的NdFeB合金生坯当预设升温速度为500℃／s时，在600℃的低温即可使压坯基本烧结致密化，磁体中白色富Nd相的分布既很均匀也很弥散。

Methods The amino acids in the injections were pretreated with 6-aminoquinolyl-N-hydroxysuccinimdyl separately and their derivatives were analyzed on Waters 2695 HPLC using AccQ-Tag column. Gradient eluents consisted of sodium acetate solution (pH 4.95), acetonitrile and water. The Detection wavelength was 248 nm and column temperature 37℃.

采用AccQ-Tag法，以6-氨基喹啉－N-羟基琥珀酰亚胺基甲酸酯为衍生试剂，与复方氨基酸注射液(18AA-V)中17种氨基酸柱前衍生，用Waters 2695 HPLC仪器，AccQ-Tag柱，以醋酸钠(pH 4.95)缓冲液为流动相A，乙腈为流动相B，水为流动相C进行梯度洗脱，检测波长为248 nm，柱温为37℃，进样量为5μL。

The reason why only when wool is pretreated with hydrogen peroxide can protease SZ confer wool excellent antifelting property is that the pretreatment can remove some lipid on epicuticle, thus the protease SZ has the possibility to digest the protein of epicuticle for no lipid's obstruction.

SZ酶之所以需在双氧水氧化预处理的条件下才能使羊毛织物获得优良的防毡缩性能，是因为双氧水预处理在打开羊毛蛋白部分交联的同时，也可去除羊毛鳞片表面部分类脂，为SZ酶进攻羊毛鳞片表层蛋白提供了可能。

Thymocytes were also pretreated with or without ERKs, JNKs and p38 kinase inhibitors prior to UVB irradiation and DNA fragmentation was assessed by agarose gel electrophoresis. The activation of ERKs, JNKs, p38 kinase were investigated by western-blot.

透射电镜观察细胞超微结构的改变；琼脂糖凝胶电泳观察各组不加入或分别加入ERK抑制剂、JNK抑制剂和P38抑制剂后的DNA ladder；western-blot检测磷酸化ERK、磷酸化JNK、和磷酸化P38的活性。

Lipid peroxidation initiated by hydroxyl radicals can be alleviated when grass pea seedlings were pretreated with exogenous ODAP.

ODAP预处理显著地抑制了山黧豆苗体内〓OH引发的MDA增加，外源ODAP也有显著地清除〓OH的能力。

It was used to detect telomerase activity in 293 cells and RNase-pretreated or heat-treated cells as control.

与常规TRAP法相比较，应用端粒酶TRAP-ELISA法检测端粒酶阳性的293细胞和阴性对照标本(加热或RNase处理和正常人内皮细胞)。

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。