抑制的

Result: The nm-HAP-sol present the dispersed and uniformity needle. A431cells inhibition ratio was maximizing at the 5 day in the 400mg/L nm-HAP-sol group, the 200mg/L nm-HAP-sol group and the 100mg/L nm-HAP-sol group, inhibition ratio of the 400mg/L nm-HAP-sol group, the positive control group and the 50mg/L nm-HAP-sol group was respectively (77.89±6.29)%,(77.46±8.26)% and (1.23±0.15)%. It was detected that the number of A431 cells were persistently increasing in the 50mg/L nm-HAP-sol groups while decreasing in the 400mg/L nm-HAP-sol group, the positive control group and abidingly increasing for 4 and 3 days then decreasing in the 100mg/L and 200mg/L nm-HAP-sol group by inverted microscope.

结果：超声乳化法配制的HAP纳米溶胶呈均匀分散的针状；400mg/L、200mg/L和100mg/L溶胶组对A431细胞抑制率在第5天达到各组最大值，此时400mg/L溶胶组与阳性对照组的抑制率分别为（77.89±6.29）%和（77.46±8.26）%， 50mg/L溶胶组抑制率为（1.23±0.15）%；倒置显微镜下见50mg/L溶胶组细胞数目持续增加，聚集成簇，细胞呈现多角形或梭形，胞浆透亮，而100mg/L 和200mg/L溶胶组的细胞数目分别增加至第4天和第3天开始下降，400mg/L溶胶组和阳性对照组细胞数目持续减少，细胞体积缩小，漂浮细胞增多。

It,s allelchemicals were isolated through extraction, thin-layer chromatography, and column chromatograpathy. After the white clover was infused in ethanol and evaporation, the leavings was dissolved by water. The aqueous extract was extracted by petroleum,chloroform, ethyl acetate and n-Butanol successively, and the bioassay showed that the chloroform phase has obvious inhibitory effect, the inhibitory rate was 44.32%,88.08% on Abutilon theophrasti M., seedling length and root length, 82.08%,92.16% on Echinochloa crusgalli L., seedling length and root length, and the Amaranthus retroflexux L., germination rate is 0, the secondly was ethyl acetate phase.

运用萃取、薄层层析、柱层析等方法对白三叶草地上部分的化感物质进行初步分离，结果表明，白三叶草经乙醇浸提旋转蒸发后用蒸馏水溶解，依次用石油醚、氯仿、乙酸乙酯、正丁醇萃取，生物测定表明氯仿组分对杂草的抑制作用最强，对苘麻芽长和根长抑制率分别为44.32%、88.08%，对稗草芽长和根长的抑制率分别为82.08%、92.16%，反枝苋的发芽率为0；其次是乙酸乙酯相。

Tea catechins (310 mg/Kg, 155 mg/Kg and 77. 4 mg/Kg) distinctly inhibited the activities of serum bacteriolysin and celiac macrophagocyte (P.01), and reduced the formation of C3b and IC wreath in red blood cell, as well as total T cell and Th wreath in m ice.

茶儿茶素剂量为310mg／kg、155mg/kg、77.4mg/kg时，明显抑制小鼠血清溶菌酶及腹腔巨噬细胞的活性（P01）；抑制小鼠红细胞C3b受体花环和IC花环的形成（P.05及P.01）；抑制小鼠总T细胞花环和Th花环的形成（P.01）；大、小剂量间差异显著，存在明显的量效关系。

Angiostatin is an effective suppressing protein to angiogenesis or vasculogenesis by inhibiting proliferation, migration and tube formation in endothelial cells, so it is considered as a sufficient inhibitor of tumor metastasis.

血管生成抑制素是一种新血管生成抑制蛋白，它可以有效抑制内皮细胞的增殖、迁移和管状形态的产生，是肿瘤转移的有效抑制剂。

ResultWhenthe mass concentration of ethyl acetate extract was1mg/ml,the antifungal effectof Woodwardia japonica was best withthe antifungal rates onthe2fungi of R.cerealis and A.sol ani being88.8% and100% resp.

结果乙酸乙酯相萃取物的质量浓度为1mg/ml时，狗脊蕨的抑制效果最好，对小麦纹枯病菌和番茄灰霉病菌2种菌的抑制率分别为88.8%和100%，海金沙抑菌效果次之，对2种病原菌抑制率分别为73%和76.8%。

In a word, mad1 gene or mad1 combining with c-myc gene could inhibit TCCB cell proliferation but not normal fibrocytes in vitro and in vivo, which targeted hTERT, suppressed its transcription and expression, and down-regulated the expression of cyclin D1 and TGF-β1, to further block the cell cycle, change cell morphology and suppress proliferation.

综上所述，mad1基因或mad1联合c-myc基因能在体内外抑制TCCB细胞的增殖，但对正常成纤维细胞无明显影响，二者以hTERT为作用靶点，抑制其转录和表达，并下调cyclin D1和TGF-β1的表达，进而阻止细胞周期、改变细胞形态和抑制癌细胞的增殖。

That herbicides had a negative impact on fungi number may be an important factor in inhibiting the formation of mycorrhizae, then the inhibition on formation of mycorrhiza may lead to inhibit the formation of nodule further.

除草剂对土壤中真菌数量的负面影响可能是抑制菌根形成的重要因素，对菌根形成产生的抑制可能会进一步导致根瘤形成受到抑制。

However the co-administration of bromocriptine (10 mg/kg) and baclofen (1.0 mg/kg) can inhibit the withdrawal response. The results showed that the two receptors synergized and effectively inhibited the naloxone-induced withdrawal syndromes.

当无抑制作用剂量的溴隐亭(10mg/kg)和巴氯芬(1.0mg/kg)联合应用时能够明显抑制小鼠的戒断症状，说明此二受体在吗啡成瘾后戒断期间功能上具有协同作用，能够很好地抑制纳络酮诱导的成瘾小鼠跳跃症状。

In addition concentrated QC can also inhibit the growth of skin tumor caused by shope papilloma virus. But neither concentrated QC, nor D77 could inhibit the mouse skin tumors caused by chemical carcinogen and tumor promoter with initiation and promotion protocol.

另外中药QC膏剂还可抑制Sh〓乳头瘤病毒所致的兔乳头瘤；D〓腹腔注射时对S-180腹水瘤也有一定的抑制作用；但无论是中药QC膏剂，或D〓对化学致癌物3-甲基胆蒽与促癌物巴豆油合用诱生的小鼠皮肤瘤无抑制作用。

Results 5'-nucleotidase significantly inhibited platelet aggregations induced by ADP, AA and PAF in a dose-dependent manner.

结果 白唇竹叶青蛇毒5'-核苷酸酶能抑制ADP、AA、PAF诱导的血小板聚集，且其抑制率与剂量增加成正比；抑制血小板聚集作用与ADP的水解和腺苷的积累有关。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。