topo

A fluorescence system of Dy-HFA-TOPO-Triton X-100 was investigated The optimumcondition was examined.

本文研究了镝 - 六氟乙酰丙酮-三辛基氧化膦-TritonX -100 荧光体系,确定了最佳试验条件.

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Generation and Simplification of Topo Graph of the Relay Control Circuit

继电控制线路的网络拓扑图的生成与再次抽取

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Using high-resolution echo-sounder, side scan sonar and subbottom profiler to survey the seafloor, We have obtained a lot of data about water depth, topo-graphy, morphology and the shallow stratigraphic texture of the survey area.

利用高分辨率的回声测深仪、旁侧扫描声纳和浅地层剖面仪对海底进行探测，可获得调查区水深、底形及底床下浅层沉积物结构等信息。

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Topoalpha had no obvious difference in the interior-group and inter-group.

Topo α在组间和组内比较均无明显差异.

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The staining of TOPO-II α, P-gp, GST-π and BCL-2 are no significant different between them.

而TOPO- 、 P-gp 、 GST - π、BCL -2 的表达差异无显著性.

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Method: 11 patients with benign tumor of tongue base were reviewed, latero-pharynx and regiones hyoidea surgery approaches were performed, and the tongue base defect was repaired with tongue flaps postposition and/ or topo-seam, sternohyoideus fascia muscularis flaps.

方法：采用咽侧入路及舌骨区入路切除咽喉部良性肿瘤11例，并应用舌瓣后置和（或）局部拉拢缝合及胸骨舌骨肌肌筋膜瓣修复舌根创面及缺损。

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Objective : To investigate the correlation between Topo α expression and chemosensitivity in epithelial ovarian carcinoma ( EOC ).

目的: 研究卵巢癌拓扑异构酶α表达与化疗敏感性的关系.

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Objective To investigate the prognostic value of thymidylate synthase ( TS), topoisomerase-1 ( Topo-1), and proliferating index Ki-67 in advanced colorectal cancer patients on irinotecan ( CPT-11) in combination with fluorouracil treatment ( 5-Fu).

目的探讨胸苷酸合成酶（TS）、拓扑异构酶1（Topo1）和肿瘤增殖指标Ki67对伊立替康（CPT11）联合5氟脲嘧啶（5Fu）治疗晚期大肠癌患者的临床疗效和预后的预测价值。

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The expression of TOPO ⅱ was associated with tissue differentiation ( P < 0.05).

TOPOⅡ表达与分型有关（P＜0.05）。

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The results suggest that low dose irradiation may causes chromosome non-disjunction, and its mechanism is related with the change of TOPO ⅱ α expression.

结果提示TOPOⅡα表达的变化是小剂量照射引起有丝分裂染色体不分离的机制之一。

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The enhancement mechanism of Ln quercetin binary system by TOPO ( TX 100 ) SDS was discussed.

探讨了TOPO ( TX-100 ) -SDS对Ln-槲皮素二元体系的增敏机理.

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Albaconol influenced obviously DNA TOPO activity, stimulated DNA cleavage and inhibited DNA reunion mediated by TOPO.

Albaconol能明显影响DNATOPO的活性, 表现为促进其介导的DNA解旋或断裂,并抑制其介导的DNA再连接反应.

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In this dissertation, a series of plumbagin derivatives have been obtained through the structural modification of active constituent plumbagin from traditional Chinese medicine ( TCM). Their antitumor activity, interaction with DNA, Topo ⅰ, Topo ⅱ have been investigated.

本论文通过对抗肿瘤中药活性成分白花丹素进行结构修饰，获得系列衍生物，并研究了它们的抗肿瘤活性以及与DNA、拓扑异构酶Ⅰ、Ⅱ的相互作用。

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