诱导

Sanchez ET ,Botella LM ,Velasco B ,et al. Synergistic cooperation between hypoxia and transforming growth factor2beta pathways on humanvascular endothelial growth factor gene expression. J Biol Chem ,2001,19,276:38527238535.[3] Blancher C,Moore JW,Talks kl,et al.Relationship of hyposia-inducible factor HIF-1alpha expression to vascular endothelial growth factor I nduction and hypoxia survival in human breast cancer cell lines.

肝细胞癌中缺氧诱导因子-1α、热休克蛋白70的表达】；综上所述，肝细胞癌发生后，由于血供不足诱导HIF-1α过度表达，应激状态下产生的HSP70通过减轻缺血性损伤，增加毛细血管的生成及减轻细胞凋亡等途径使肿瘤细胞的增殖、移行加快，促进恶性肿瘤的生长、浸润和转移，使肿瘤细胞在适应缺氧、能量代谢、细胞凋亡及转移中起重要作用。

After pricking treatment,the antibacterial substances were induced in the blowfly.

针刺体壁可诱导丝光绿蝇产生抗菌物质，免疫血淋巴收集在诱导后 48h最为合适。

It implies that the induced antibacterial substance in the blowfly should possessed stronger antibacterial activity in acid condition. Bathing at 80 ℃ for 1 to 3 min and then centrifuging can get rid of unwanted proteins in a large extent. Maybe the two special bands are the components of the antibacterial peptides induced in the blowfly.

针刺诱导的丝光绿蝇抗菌肽在酸性条件下抑菌活性更强，分离时血淋巴预处理采用80℃水浴1-3min去杂蛋白效果较好，诱导的血淋巴100℃处理3和5min即丧失抗菌活性，电泳显示缺少2条区带，此2条差异区带可能为抗菌肽组分。

When SL21 was cultivated in the bouillon culture-medium including 2 mol/L NaCl for 48 h at 30℃, the ectoine synthesis amount was 285.1 mg/L. The optimal conditions of Ectoine synthesis was: the optimal temperature was 30℃; the optimal NaCl concentration was 2 mol/L.

用含2molL^(-1)NaCL的肉汤培养基，在30℃条件下，培养48h，诱导生成Ectoine为285.1mgL^(-1)，其Ectoine生成的最适诱导温度是30℃，最适NaCl浓度是2molL^(-1)。

Five concentrations of colchicines were used to treat aerial bulbil in garlic inflorescence for polyploid induction in vitro.

用5种不同浓度的秋水仙素处理大蒜花苞气生鳞茎进行多倍体诱导，发现在固体培养基上接种处理时毒害作用较小，四倍体的诱导率最高能达到66。

It is found that the hazard of colchicines to aerial bulbil is much less in solid media than in liquid media,and the highest induction rate of tetraploid garlic is 66.7% in solid medium.

用5种不同浓度的秋水仙素处理大蒜花苞气生鳞茎进行多倍体诱导，发现在固体培养基上接种处理时毒害作用较小，四倍体的诱导率最高能达到66.7%。

The results showed that NAA at 0.15～0.9 mg·L -1 was appreciate, and 0.69mg· L -1 was the optimum concentration for bulbil induction from scale expl ants in vitro; and that 3.2mg.L -1 was the optimum concetration of 2,4ˉD for callus induction from l eaflet explant in vitro.

结果表明， NAA诱导离体鳞片外植体产生小鳞茎的用量范围为 0.15～ 0.9 mg·L -1 ，最佳用量为0.69 mg·L -1 ； 2，4ˉD诱导叶片形成愈伤组织的最佳用量为3.2 mg· L -1 。

Adopting orthogonal polynomial regression method,the mathema tical model of the effects of NAA on bulbil induction, and that of 2,4ˉD on callus induction f rom leaflet on oriental lily cv."Tiber" were established.

借助正交回归多项式建立数学模型的方法，研究了NAA对东方百合"蒂伯"鳞片诱导小鳞茎及2，4ˉD对小叶片诱导愈伤组织的影响，以探讨东方百合组织培养中NAA及 2，4ˉD 的用量范围及最佳用量。

By studying the membrane preparation process for the typical membrane materials of polystyrene and cellulose acetate as well as a new type membrane material of polyvinyl butyral,the effects of operating parameters on the membranes structure are determined.By the study on the thermodynamics involved in the ternary systerms of ScCO_2/solvent/polymer and the calculation of theoretical ternary phase diagrams,the phase demixing behavior during the membranes formation by ScCO_2 induced phase separation process are described.By studying thermodynamics involved in the quaternary systerms of ScCO_2/solvent/additive/polymer,the effect of a low molecular weight additive on the quaternary phase diagram and dimixing speed are revealed.

通过对传统膜材料聚苯乙烯、醋酸纤维素及新型膜材料聚乙烯醇缩丁醛进行ScCO_2诱导相转化制膜工艺的实验研究，给出了操作参数对膜形态结构的影响规律；通过研究ScCO_2/溶剂/聚合物三元体系热力学问题，并计算出相应铸膜体系的三元相图，对ScCO_2诱导相转化膜制备过程的分相成膜行为进行了分析与描述；通过研究ScCO_2/溶剂/小分子添加剂/聚合物四元铸膜体系的热力学问题，并借助于四元体系理论相图计算的结果，分析了小分子添加剂对相分离过程的影响。

Objective This study was designed to analyze the change of gene expression and investigate the mechanism of apoptosis induced by sodium butyrate.

目的分析丁酸钠诱导Raji细胞的基因表达变化，探讨丁酸钠诱导凋亡作用机制。

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。