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Northern blot analysis of iNOS expression and iNOS stability revealed that bismuth subgallate (100 μM) significantly reduced the amount of iNOS mRNA and increased iNOS mRNA degradation. Because expression of iNOS is mediated by transcription factor, NF-κB, in the transcriptional level and immunosuppressor, TGF-β, at the post-transcriptional level, we examined the effect of bismuth subgallate on TGF-β1 production and NF-κB activity.

在本实验中，我们发现仅bismuth subgallate会减少以interferon-γ and lipopolysaccharide活化之RAW 264.7 巨噬细胞株中一氧化氮之含量，我们进一步以北方墨点分析iNOS mRNA含量及iNOS mRNA稳定性，结果显示处理bismuth subgallate的活化巨噬细胞中，iNOS mRNA含量较未处理之细胞明显地减少约60%，其iNOS mRNA半衰期较未处理之细胞明显地减少约50%。

To investigate the expression of heparanase in the supraglottic carcinoma and the relationship between the expression of it and clinically pathological features of supraglottic carcinoma.

目的探讨乙酰肝素酶在声门上型喉癌组织中的表达及其临床意义。

FN have barrier action to tumor cell. Lower or absence of EN expression may play a role to judge prognosis in epithelial carcinoma ovary. Positive of EN expression symptomatize good prognosis in epithelial carcinoma of ovary.

FN对肿瘤细胞有屏障作用，FN表达降低或缺失可作为判定上皮性卵巢癌预后的指标之一，上皮性卵巢癌FN阳性表达是预后较好的指标之一。

FN have barrier action to tumor cell.Lower or absence of FN expression may play a role to judge prognosis in epithelial carcinoma ovary.Positive of FN expression symptomatize good prognosis in epithelial carcinoma of ovary.

FN对肿瘤细胞有屏障作用，FN表达降低或缺失可作为判定上皮性卵巢癌预后的指标之一，上皮性卵巢癌FN阳性表达是预后较好的指标之一。

RT-PCR show an increase expression of mRNA of MMP-1, MMP-3 and IL-1β in OA synovia tissue in ovariectomized rabbits. Estrogen supplement could decrease the expression, an enhancement effect could observed with progestin.

RT-PCR法半定量检测结果发现，去势后兔膝OA滑膜组织中MMP-1、MMP-3和IL-1β mRNA表达增加，给予雌激素对三者的表达均有抑制作用，加用孕激素可使这一抑制作用增强。

The results were as follows: ET〓-RNA expression levels in hypothalamus, hippocampus and temporoparietal grey and white matters of the low and high speed injury groups were elevated significantly than that of control group (p＜0.05), but in the above areas of brain, ET〓-RNA expression in hypothalamus and hippocampus were the highest (p＜0.01), especially in the high speed injury group; ET〓 contents in hypothalamus and hippocampus in the two injury groups, especially in the high speed injury group, increased very significantly than that of control group (p＜ 0.01); ET〓 contents in CSF and plasma in the two injury groups, also especially in high speed injury group, increased markedly after 2 hours, and lasted for 8 hours after injury; ET〓 contents in the abovt areas of brain were of highly positive correlation with that in plasma or in CSF.

实验显示：致伤犬伤后海马、丘脑下部、颞顶叶灰、白质内皮素—1RNA表达较对照组显著增强（p＜0.01，p＜0.05），其中以海马和丘脑下部最显著（p＜0.01），高速组最明显（p＜0.01）；海马和丘脑下部ET〓含量较对照组显著升高（p＜0.01）；血浆、CSF中ET〓含量在伤后2h即极显著升高（p＜0.01），并持续至伤后8h，上述各组均以高速组最为显著（p＜0.01）；各脑区和血浆，CSF中ET〓含量间呈显著正相关。

Terminalia catappa leave extract also inhibited the signal transduction protein expression of PI3K and phosphorylation of ERK1/2, JNK1/2 and Akt while the expression of nuclear protein NF-kB, c-Jun and c-Fos were inhibited as well.

而我们更进一步萃取其核蛋白，发现核蛋白中 NF-kB、c-Jun 和 c-Fos 的表现也受到抑制。

Results: Following treatment with siRNA 1221, the expression of exogenous CYP17 in HeLa cells was reduced by up to 50%. The CYP17 mRNA expression and androstenedione production of thecal cells were slightly, but not significantly, reduced compared to cell exposed to the non-specific siRNA.

结果：siRNA 1221处理后，HeLa细胞中外源性CYP17的表达显著降低，抑制率达50%，卵泡膜细胞中CYP17 mRNA水平和雄烯二酮产生降低，但与对照组比较，统计学上无显著差异。

There was a positive correlation between each of them and MVD. VEGF expression was positively correlated with lymph node metastasis and C-erbB-2, negatively with ER, PR, PS2 status, thereas no statistical correlation between VEGF expression and age, tumor size, clinical stage.

实验还发现有淋巴结转移组VEGF mRNA水平明显高于无淋巴结转移组，有统计学显著差异（P.01），VEGF mRNA表达水平与ER、PR、Ps2表达呈负相关关系，三种方法测得VEGF表达水平均与C-erbB-2表达呈正相关关系，但却与肿瘤临床分期，患者年龄，肿瘤大小无关。

Finally, Prdm16-deficient brown fat displays an abnormal morphology, reduced thermogenic gene expression and elevated expression of muscle-specific genes.

最后，我们发现PRDM16缺陷的棕色脂肪表现出一种异常的形态学特征，产热基因表达降低，肌特异性基因表达增加。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。