抗抑制

Work has done:●Researched on inhibitory effects of the extraction and compounds on tyrosinase activities.●The method which was used for quantitating resveratrol from smilax glabra by RP-HPLC wasestablished.●Studied on antioxidant activity of smilax glabra with DPPH

考察了土茯苓总提取物及单体化合物的酪氨酸酶抑制活性●建立了土茯苓中白藜芦醇的高效液相检测方法●利用DPPH·法测定土茯苓的抗氧化活性

Bioassay in vitro revealed that the EC50 values of compounds 1 and 2 against sporangium germination of P. litchii were 100.28 mgmL^(-1) and 124.37mgmL^(-1), respectively.

离体抗菌活性测定化合物1和化合物2抑制荔枝霜疫霉菌孢子囊萌发的EC50分别为100.28mgmL^(-1)和124.37mgmL^(-1)。

G. SSA/Ro antigen expression and cytokine secretion etc. was involved in this phenomenon.

双氢青蒿素是抗疟药青蒿素的一种衍生物，具有一定免疫抑制作用。

Results of computer simulations prove that the MUD has higher SINR value, effective MAI cancellation, better Near -Far resistance capability than Decorrelating MUD. So it"s feasible and reasonable. Simulation results also show that the LMS algorithm can exactly converge to stationary value, works well on BER properties and adaptively detects the users" signals.

实验仿真表明稳态时这种结构的检测器可获得高于解相关检测器的信号干扰比，能够有效地抑制多址干扰，具有良好的抗远近效应能力；采用LMS自适应算法时能够准确收敛到稳态解上，较好的实现自适应检测。

The result showed that caffeic acid (PA4) and 3-O-coumaroyl-β-sitosterol (PE1) appeared to be most synergistic compounds for combining with other compounds and chlorogenic acid (PA6) was the most antagonistic compound with other compounds on the growth inhibition of A549, a human lung cancer cell line; while any 2-compound combinations of palmitic acid, 5-hydroxy-7-methoxy- 4'-acetylisoflavone and stigmasterol (S1) appeared to be synergistic on the growth inhibition HT-29, a human colorectal cancer cell line.

由两种化合物组合的结果发现，咖啡酸(caffeic acid；PA4)或3-O-coumaroyl-β-sitosterol (PE1)与其他化合物组合时，对於抑制A549细胞增生方面有相乘的作用，另一方面，绿原酸(chlorogenic acid；PA6)与其他化合物组合时，有强烈的拮抗作用。

The effect is not particularly surprising, says Ian Hampson from the University of Manchester, UK, who has previously found that a different HIV drug, lopinavir, has potential for stopping cervical cancer.

先前发现另一种抗HIV药物洛匹那韦有抑制子宫颈癌潜力的英国曼彻斯特大学Ian Hampson说这种疗效并不奇怪。

MethodsA subline of human pancreatic cancer cell line MIAPaCa2 (MIAPaCa23) with high liver metastasis potential was selected and injected through the tail vein to establish a pancreatic cancer model in nude mice with high liver metastasis. The capability of invasion in vitro was evaluated by a transwell chamber system.

方法筛选出高肝转移的胰腺癌细胞亚型MIAPaCa23，用Transwell小室模型观察PESV对MIAPaCa23细胞体外侵袭能力的影响；尾静脉注射MIAPaCa23细胞建立高肝转移率的裸鼠胰腺癌模型，对比PESV和化疗药物吉西他滨以及抗血管生成剂TNP470对裸鼠胰腺癌肝转移的抑制作用。

SP has an inhibitory effect on the growth and metastasis of H(subscript 22) tumor.

结论］髓清丸对H22肿瘤有一定的抑制和抗转移作用。

The third approach is to take suppressive antiviral therapy, which not only helps control symptoms, but helps prevent transmission.

第三是采用抗病毒抑制疗法，这种疗法不仅可以帮助控制症状，还有助于防止传播。

METHORD: The chemical constituents of Schisandra micrantha were isolated by various column chromatographic methods. Their structures were assigned by spectroscopic methods including 2D NMR experiments, and their anti-HIV-1 activities and cytotoxicities were tested by microtiter syncytium formation infectivity assay.

采用多种柱层析分离进行化合物的分离和纯化，通过波谱分析鉴定化合物的结构，化合物的抗HIV-1活性通过对HIV-1感染C8166细胞致细胞病变的抑制试验得到。

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。