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HSC may play an important role in the development and deterioration of liver fibrosis in diabetic tree shrews .

糖尿病树鼩早期肝纤维化中出现HSC激活现象，提示HSC激活在糖尿病早期肝纤维化的发生、发展中可能发挥重要作用。

The research shows that Tm and PK are significantly upregulated in retinoicacid resistent cells,which infers that Tm and PK play an important role in drug fast of neoplasm.

结论本研究表明维甲酸耐药细胞中原肌球蛋白和丙酮酸激酶表达上调，提示它们在肿瘤耐药中有重要作用。

In this paper, the authors found the pyritized rod-like bacteria in desmocollinite and the Cyanophytes's gelationous sheath and the degraded organic matter of blue green algae in collinite of high-sulfur coal seams No.9 w(So=2.67% and No.10 w(So=2.54% using SEM-EDX and TEM. These findings of bacteria and algae suggest that they play an important role in the high-sulfur formation.

应用带能谱仪的扫描电镜和透射电镜，在乌达矿区高硫煤9煤层和10煤层的基质镜质体中发现了黄铁矿化的杆状菌落，在无结构镜质体中发现了蓝藻胶鞘及其降解有机质，这些菌藻类体的发现表明低等生源在高硫煤形成过程中起了重要作用。

We speculate that CO-HO system is possible involved in the pathologic processes of prostates abnormal proliferation induced by sex hormones and that CO derived from HO-1 may play an important role in the regulation of smooth muscle activity in rat prostate.

HO-1来源的CO对前列腺平滑肌活动的调节可能起重要的作用。

Glutamine-binding protein is one of the ligand-specific periplasmic binding proteins in the Escherichia coli permease systems, predicted to play an important role in transferring Gln from the pe-riplasmic space to the cytoplasmic space.

谷氨酰胺结合蛋白(Glutamine-binding protein， GlnBp)是大肠杆菌透性酶系统中一个细胞外液底物专一性结合蛋白，对于细胞外液中谷氨酰胺的运输和传递至关重要。

The author used methods such as observation, interviews and questionnaires, compared the students'pre-experiment and post-experiment writing scores and their motivation for writing through questionnaires and drew the following conclusion: Carefully designed task-based activities play an important role in motivating students'writing in English.

本研究还使用了观察、访谈、调查问卷等科研方法，对高一初入学时与高一学期末在任务型写作教学实施前后对学生产生写作动机的状况进行了对比分析，结果进一步证实了灵活的任务型教学对激发学生在写作上的学习动机起到了十分重要的作用。

Cytochrome P450s are heme-containing mixed-function oxidases,involving in lots of biochemical reactions.They play an important role in preventing plants from pathogen and insect attacks and environmental stress.

细胞色素P450是一类含血红素的氧化还原酶类，它参与多种生化反应，在防御生物免受病虫害及逆境胁迫等方面具有重要作用。

The activation of oncogenes occured in most tumors, and is believed to play an important role in tumorigenesis.

在大部分的肿瘤中都发现有癌基因的活化，癌基因的活化被认为是导致肿瘤发生的重要原因。

The expression of NF-κB protein is related to progression of the advanced gastric carcinoma. The re-expression of E-cadherin and β-catenin in cancer cells of metastatic lymph nodes from advanced gastric carcinoma existed, and which was closely correlated with tumor grade, may play an important role in the re-growth of cancer cells in metastatic foci.

NF-κB的表达与进展期胃癌的发展过程密切相关，E-cad及β-catenin在转移淋巴结中的再表达是进展胃癌发生的重要事件，二者协同发挥作用，并对癌细胞在转移灶中的聚集生长起重要作用，联合评价其功能具有更重要的临床意义。

The re-expression of α-and β-catenin in cancerous cells of metastatic lymph nodes from advanced gastric carcinoma is existent. and which correlates with tumor grade may play an important role in the re-growth of cancer cells in metastatic foci.

及β-catenin在转移淋巴结中的再表达是进展期胃癌发生的重要事件，二者协同发挥作用，并对癌细胞在转移灶中的聚集生长起重要作用，联合评价其功能具有更重要临床意义。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。