查询词典 anticancer

Objective: to observe the effects of anticancer chinese medicine "caning" on the anti-apoptosis gene bcl-2 of in vitro cultured human hepatic cancer cell line bel-7402 cells, and investigates its anticancer therapeutic mechanism.

目的：观察抗癌中药&卡宁&对体外培养的肝癌细胞株bel-7402细胞的凋亡抑制基因bcl-2的影响，探讨其抗肿瘤治疗的作用机制。

ABSTRACT Glycoside antibiotics, a category of compounds widely used clinically for antibacterial and anticancer, are catalyzed by antibiotic glycosyltransferases in vivo.

糖苷类抗生素是临床上广泛应用的抗菌和抗肿瘤化合物。

According to these findings, we suggest that PT-262 is a potential anticancer drug, which regulates the actomyosin contractility and migration inhibition mediating by Rho/ROCK/MLC pathway in the human lung cancer cells.

综合以上结果，我们推测PT-262是一种有潜力的抗癌药物，经由抑制Rho/ROCK/MLC路径，调控人类肺癌细胞肌动球蛋白的收缩和抑制癌细胞移行的作用。

Result: It has been found out that the fat-soluble nonsaponified extract from Temminck et Schlegel and the alcoholic extract from Syngnathus acus have cytotoxic activities.The nonsaponified extract from Temminck et Schlegel can inhibit the grouth of cancer cell strains KB,Hela,PAA,K562,and Bcap37,and the alcoholic extract from Syngnathus acus can inhibit the growth of cancer cell strin KB,But Bloch shows no apparent anticancer activity.

结果：尖海龙的95%乙醇提取物对KB细胞的生长具有抑制作用，并呈量效关系；粗吻海龙的脂溶性非皂化物具有不同程度的抑制人癌细胞株KB，Hela，Bcap37，K562，PAA细胞的作用，并有明显的量效关系；拟海龙的各提取物未见有明显的抑制肿瘤细胞生长的作用。

Objective To determine the sensitivity of salivary adenoid cystic carcinoma cells to anticancer agents.

目的 检测涎腺腺样囊性癌对抗癌药物的敏感程度。

The effect of ARL-1 on cell growth and apoptosis induced by anticancer drug consisting of active aldehyde group were observed.

观察ARL-1基因对细胞生长的影响，和对含有活性醛基的抗肿瘤药物的细胞毒性及其所诱导的细胞凋亡的影响。

Methods: from prepation of crude drug as start, study the technology of extract and defat with L9 (3~4) orthogonal test. With EtOH extraction and water sed, alkali washing, EtOAC extraction as main methods of eliminate dopant. Finally with alky AlzO3 chromatographic column, rich and gain anticancer active site. The maximum response was achieved at a 40 min extracting time with 10 times volume 90% EtOH added to the sample for the first time and 30 min for the second time. Adding 10 times water will produce precipitation; Place the precipitation into 6 times petroleum benzin to de-fat at 60℃.

云南红豆杉中抗癌活性物制备工艺研究方法：利用正交设计试验L9(3~4)确定原料药提取工艺为：10倍量90％乙醇提取两次，第一次40分钟，第二次30分钟；醇提液用10倍量水沉；沉淀加6倍量石油醚40℃脱脂；用1mol／L的NaOH溶液碱洗，除去酸性杂质；以碱性氧化铝柱，以环己烷／丙酮为洗脱溶剂，在环己烷-丙酮(6：4)段富集到所需活性部位，洗脱剂用量为3VB。

ObjectiveTo study the anticancer effects of different solvent extracts from Alocasia macrorrhiza in vitro.

目的研究海芋不同溶剂提取物的抗肿瘤作用。

The antitumor activity of platinum complex of ammine/amine (NH3/CH3NH2) with oxalate was determined by MTT and SRB methods in vitro. At the same time, the anticancer mechanism was studied by flow cytometry, Giemsa and Icp-Ms.

采用MTT和SRB法研究了混胺(NH3/CH3NH2)草酸根合铂混配配合物对人体癌细胞的增殖抑制作用，又通过流式细胞法、Giemsa染色法、等离子体质谱法研究了它的抗癌机制。

Curcumin exhibits many potentially beneficial properties (including anticancer, antioxidant, antiarthritic, anti-amyloid and anti-inflammatory), which appear to translate in preventive and therapeutic action against a number of degenerative diseases.

姜黄素展品（包括抗癌，抗氧化，抗关节炎，抗淀粉样蛋白和抗许多潜在的有益特性炎症），这似乎翻译的预防和治疗针对退化性疾病的若干行动。

The receding calculations and experiment analyses in this subject are built on the blood cast of pig tongue.

本研究课题的前期工作是采用猪舌血管铸型模拟人舌而进行的数值计算与实验分析。

"Each human infection constitutes an opportunity for genetic modification of the virus through reassortment, mutation, or both...."

&每一次人类的感染都暗藏着一次基因修改的机会，无论是通过病毒的整合、突变或者兼而有之。。。。&