表达性

It was the first time that using 〓 cell line and normal immunity inbreed line BalB/c mice as objects to construct the subcutaneous transplanting ovarian cancer model. Histopathological experiment proved that the transplanting tumor was undifferentiated cancer. The ovarian tumor marker 〓 and the epithelial tumor marker 〓 were positive in the transplanting tumors. According to these proofs we thought we had already succeeded in constructing animal tumor model.

本实验首次采用卵巢癌〓细胞系，以正常免疫力的雌性近交系BalB/c小鼠为对象，建立了卵巢癌皮下移植瘤模型，经病理组织学检查证实移植瘤为低分化癌，经免疫组化检测证实移植瘤组织中卵巢肿瘤标志物〓和上皮性肿瘤标志物〓表达阳性，据此我们认为动物肿瘤模型建立成功。

SDS-PAGE and Western Blot analyses showed that target protein was expressed mainly in the form of inclusion body.

经SDS-PAGE和Western Blot分析，四价抗体主要以不溶性的包涵体的形式表达。

The expressed recombinant MIF, with a relative molecular mass of about 15 000, existed in a form of inclusion body and contained about 40% of total somatic protein.

重组MIF蛋白相对分子质量约为15000，以包涵体形式存在，表达量约占菌体总蛋白的40%，且具有良好的反应原性。

Methods PCR-SSCP was used to detect the expressions of P53、 N-ras、TGFα、P16 genes in variable nodules in 23 patients with multinodular hepatocellullar carcinomas, two pieces of inconsecutive tumor tissues in 20 patients with single nodular hepatocellullar and normal hepatic tissues in 10 healthy people N...

应用银染PCR-SSCP技术比较23例多结节性肝癌组织各结节中P53、 N-ras、TGFα、P16基因的表达情况并进行统计学处理。20例单发肿瘤病人的两块不相连的肿瘤组织作为阳性对照组，10例健康肝组织作为正常对照组。

An enriched PCR fragments with less complexity were obtained and mainly expressed in the denervated hippoampus After cloning into the plasmid vector, 46 clones were initially screened and subjected to autosequencing By comparison with the EMBO gene databases, 21 gene fragments of different types were obtained with 11 similar to genes of known function and 10 similar to ones of unknown function It is inferable that the altered gene expressions of hippocampus following the entorhinally denervation may underlie the specfic reinnervation and the formation of synapses by transplanted entorhinal neurons with host neuropil within the denervated target areas.

初步挑选出的46个转化后的阳性克隆，经点杂交筛选和基因序列分析，与Gene Database同源性比较后，得到21种基因片段，其中功能已知的有11种，功能未知的有10种。结果表明海马在去内嗅皮层后某些基因表达的改变，这可能是移植胚胎内嗅皮层神经细胞轴突特异支配去神经靶区和重建突触联系有关。

Attacin gene has been expressed in the third instar larvae and it is of certain significance for further understand the immune system of Musca domestica.

Attacin基因在家蝇三龄幼虫中是组成性表达，对进一步了解其在家蝇免疫系统，丰富对昆虫天然免疫的认识具有积极作用。

Semi-quantitative analysis results showed that expression level of BmDHR was different in 5 instar larvae and pupa of bivoltine race incubated under different environment conditions.

定时半定量分析显示，BmDHR基因表达水平在不同条件催青的二化性5龄幼虫、蛹体中存在差异。

The expression of ideas by writing, or any other instrumentality.

以文字书写、或任何其他器具性方式所作的观念表达。

On the part of journalists, they largely help those in power to interpellate the public even without knowing it because, according to the theories of Althusser and Pecheux, they themselves are already constituted as subjects by their institutional discourse or discursive formations with the consequence that the connection between power and news reporting and the ideology which results from that connection and which is often latent in the discourse or discursive formations have simply become commonsense to them and are largely taken for granted by them.

然后，我们把新闻语篇中的转述引语作为分析的重点，从三个方面对转述者和被转述者的"声音"之间的动态关系做了批评性的分析：（1）引语和引述者的话语在多大程度上是界限分明的，即引述者在多大程度上把引语的声音与自己的声音融为一体或者相互分开；（2）转述语境在多大程度上支配或影响对引语的理解；（3）引语在多大程度上表达了原话的人际功能意义。

Uncertain temporal relations can be represented and reasoned by IA. IA has strong expressive ability in tense, and it can represent all natural temporal relations. At the same time, temporal relation represented by IA is highly visual and comprehensive. In additional, IA has been extended from one-dimension temporal area to two-dimension spatial area, that is to say, interval algebra can be developed to rectangle algebra for two-dimension reasoning.

用区间代数能表示不确定的时态关系，可以很方便地用于时态推理，表达能力强；时态关系的区间表示比较直观，可理解性强；同时区间代数可以进一步扩展到二维空间领域，即将区间代数拓展为矩阵代数，实现二维空间推理。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。