down regulation

The intervention in the Chinese housing market since 2005 shows that administrative orders, taxation, mortgage down-payment, mortgage rate and deposit reserve ratio are the regulation tools that can be used by the Chinese government.

2005年以来，我国对住房市场的新一轮宏观调控过程表明，政府可用的宏观调控工具主要由行政命令或指引、税收、住房贷款的首付比率和利率、存款准备金率等构成。

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The expression of Bcl-2, Bcl-xL and FADD genes were all significant down regulation at 24 h after ALA-PDT on the Eca-109 cell, while Bax was significant up-regulation ( all P0.05).

Bcl-2、Bcl-xL、FADD在ALA-PDT作用于Eca-109细胞24h后其表达均均显著下调，而Bax基因的表达则显著上调，与对照组相比，其差异均有统计学意义（P均0.05）。

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Results: There were 292 differential expression genes in therapy group compared with model group ( 20 genes were up-regulation expressed and 272 genes were down regulation expressed).

结果：治疗组相对于模型组的差异表达基因有292条（上调表达20条，下调表达272条）。

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Chen Yixin , Did Birth Regulation Slow Down Jiangnan Population Growth?

节育减缓了江南历史人口的增长?

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Down-regulation of Cilostazol VCAM-1 expression in streptozocin-induced diabetic rats kidney

西洛他唑降低链脲佐菌素诱发糖尿病大鼠肾脏VCAM-1表达

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During a stroke, however, that process of regulation breaks down.

然而在发生中风时这种调控能力降低。

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Tighter lending regulation in Singapore and a stricter tax regime in Hong Kong 'really slowed the markets down' in 2013, said Nicholas Holt, head of research, Asia-Pacific, at Knight Frank.

莱坊亚太区研究主管尼古拉斯&12539；霍尔特（Nicholas Holt）说，2013年新加坡贷款监管收紧、香港税收机制趋严，切切实实地放缓了市场。

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CD4+ CD25 regulative T cells, a subgroup of T cells, which are derived from thymus and recently found, can make down regulation in the body and make immunosuppression and immune hypoergy.

调节性T细胞是新近发现的有免疫调节作用的T细胞亚群，它与儿童哮喘发病和加重的关系至今未明了。

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The results indicated that saturated FFAs induced apoptosis of granulosa cell by their acly CoA metabolites in a dose dependent manner, and led to the down regulation of Bcl 2 and the up regulation of Bax.

结果表明，饱和脂肪酸通过其代谢产物酰基辅酶A呈剂量依赖性的引起颗粒细胞凋亡，并导致Bcl2水平下降和Bax水平升高。

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Regulator of G-protein-signaling ( RGS ) proteins play a down-regulation effects in the signal transduction of G-protein-coupled receptor ( GPCR ).

G蛋白信号转导调节 ( RGS ) 蛋白在G蛋白信号转导中起负性调节作用.

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Conclusion Diallyl disulfide could significantly induce apoptosis of human Leukemia cell HL 60, Apoptosis of tumor cells is closely associated with down regulation of the ratio of bcl 2/ bax.

结论DADS有诱导人白血病HL60细胞凋亡的作用，其机制与Bcl2/Bax比例下降有关。

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Probable mechanisms of the activation of down-regulation cerebral area

下调脑区激活的可能机制

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