1) survival fraction
细胞存活分数
1.
Human hepatoma SMMC-7721 cells,HeLa cells and human melanoma A375 cells are irradiated with ~(60)Co γ rays,and the survival fractions of the three cell lines are studied by colony-formation efficience.
用克隆形成法检测细胞的存活率,并比较三种细胞的D50(细胞存活分数为50%时的剂量),以衡量细胞的辐射敏感性。
2.
Objective:To explore the method of detecting survival fraction at two gray(SF 2) of nasopharyngeal carcinoma and its significance.
目的 :用MTT法显色图像分析技术测定鼻咽癌活检组织 2Gy照射后的细胞存活分数 (survivalfractionat 2 grey ,SF2 )值并初步探讨其意义。
2) cell survival
细胞存活
1.
Autophagy stabilizes intracellular environment and maintains cell survival through balancing anabolic metabolism and catabolism.
本文对自噬的过程及其在细胞存活和死亡中的作用作一综述。
2.
The goal of the present study was to increase the ratio of Bcl-2/Bax proteins through reducing translation of Bax protein by antisense thiodeoxyoligonucleotides targeted to Bax mRNA, and thus to inhibit radiation-induced apoptosis and to enhance cell survival.
本研究拟用Bax反义核酸干预Bax基因的表达 ,提高Bcl_2 Bax蛋白比值 ,抑制辐射所致凋亡 ,促进细胞存活。
3.
These researches mainly include:clonogenic cell survival,chromosome damages and double-strand breaks of DNA.
这方面研究主要包括克隆细胞存活、细胞染色体畸变和细胞DNA损伤等。
3) cell survival probability
细胞存活率
1.
The Comparison of Cell Survival Probability Values Obtained from Three Methods after Irradiation Respectively;
三种方法检测射线照射后细胞存活率的结果比较
4) cellular survival rate
细胞存活率
1.
Methods Cultured human RPE cells were treated with different concentrations of hydrogen peroxide for 1 or 2 hours respectively,and then cellular survival rate,reactive oxygen species(ROS)and mitochondrial DNA damage wa.
方法以过氧化氢(H2O2)诱导建立体外RPE细胞氧化应激模型,对模型中细胞mtDNA损伤进行检测,并与细胞存活率和细胞内活性氧(ROS)浓度的变化相比较。
5) Cell viability
细胞存活率
1.
The cell viability of cells exposed to CH2Cl2 extract of all herbs was shown to be significantly lower than that of cells exposed to its MeOH extract (P<0.
HL-60细胞暴露于各单味药两种不同提取物(二氯甲烷和甲醇),于37℃、CO2体积分数为5%的恒温孵箱中培养后24、48、72h,用台盼蓝染色法检测细胞存活率。
6) cell survival rate
细胞存活率
1.
Changes of HSPmRNA and GRmRNA were analyzed by Northern blot and cell survival rate was determined by Trypan blue staining test.
目的 :探讨中药方剂参附汤对HL6 0细胞热休克反应时热休克蛋白信使核糖核酸 (heatshockproteinmRNA ,HSPmRNA)和糖皮质激素受体信使核糖核酸 (glucocorticoidreceptormRNA ,GRmRNA)表达及对细胞存活率的影响。
2.
The cell survival rates in the sin.
通过CCK-8还原法和流式细胞仪检测不同时间铅、镉对细胞存活率和凋亡率的影响。
补充资料：连分数的渐近分数
连分数的渐近分数
convergent of a continued fraction
连分数的渐近分数l阴ve吧e时ofa阴‘毗d五，比.;n侧卫xp口.坦”八卯6‘] 见连分数(con tinued fraction).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条