Cytoplastic male sterility ( CMS ) in higher plants is a maternally inherited inability to produce functional pollen.

The DNA base composition is 32.6-33.1 mol % guanine plus cytosine.

DNA(脱氧核糖核酸)的G+C 摩尔百分含量为32.6—33.1.

The other two, thymine and cytosine, are single ring structures called pyrimidines.

另两个为胸腺嘧啶和胞嘧啶, 即称为嘧啶的单环结构.

Many cytoskeletal proteins, such as talin, paxillin, vinculin and tensin etc, are located in FAP.

在FAP处 有多种细胞骨架蛋白, 如paxillin 、 talin 、 vinculm 、 tensin等.

Cytoskeletal intermediate filaments appear to impart tensile strength to the cell cytoplasm.

细胞骨架的中间丝提供了细胞质伸缩动力.

The cytoskeleton is composed of microfilament, microtubule and intermediate filament, which have important biological functions.

细胞骨架包括微丝 、 微管和中等纤维, 其在细胞中具有多种重要的生物学功能.

However , the cytoskeleton content decreased at late acute cholangitis ( 48 h ), the former is more predominant.

晚期 ( 48小时 ), 二者均降低, 以前者更为明显.

The eukaryotic cytoskeleton is composed of three basic types of filaments and their associated proteins.

真核细胞骨架由三种基本纤维和上百种纤维结合蛋白组成.

Organelles are suspended within it, supported by the filamentous network of the cytoskeleton.

细胞器悬浮在其中, 并由丝状的细胞骨架支撑.

Cytosol The soluble fraction of cytoplasm remaining after all particles have been removed by centrifugation.

胞质溶胶(细胞溶胶):离心后细胞质可溶的部分,不包括细胞中的颗粒成分.

Lysosomal enzymes are not normally found in the cytosol.

正常情况下细胞溶质中不存在溶酶体的酶.

Central to innate immunity is the sensing of pathogen-associated molecular patterns by cytosolic and membrane-associated receptors.

细胞浆型或者细胞核型受体对病原微生物的感知是先天免疫的中心环节.

A common response of clinical researchers has been to reduce the dose of the cytotoxic agents.

临床研究人员的通常反应是降低所述细胞毒素剂的剂量.

So routine cytotoxic anti-tumor medicine are not competitive with mono antibody anti-tumor medicine in clinical application.

因此常规细胞毒类抗癌药和单抗类抗肿瘤药物在临床使用上并不产生竞争.

The authors give an account of the basic concept and classification of cytotoxic drugs.

介绍了细胞毒药物的基本概念与分类.

OBJECTIVE : To study the cytotoxic effect in vitro and antitumor effect in vivo of hypericum chinense.

目的: 研究金丝桃体外细胞毒作用和体内抗肿瘤作用.

Results: The bispecific antibody could induce P BLs to cytotoxic test of colonic cells in vivo.

结果: 双功能抗体能够介导PBLs对CL187细胞的杀伤作用.

The cytotoxic effects of NDV ( Losota 4 ) were investigated on multicellular spheroid of human lung adenocarcinoma A 549.

用人肺腺癌细胞系A549多细胞球体研究了新城疫弱病毒 ( NDV ) 的抗癌细胞增殖作用.

Objective To study the relationship between recurrent spontaneous abortion and the cytotoxic effect of NK cells.

目的探讨复发性自然流产(RSA) 的发生与自然杀伤(NK) 细胞杀伤活性的关系.

These T cells are sometimes referred to as cytotoxic T cells.

这些T细胞有时被称为细胞毒性T细胞.

Conclusion: STT exerts its cytotoxic effect on BEL-7402 cells by inducing apoptosis.

结论: STT在体外能抑制BEL74 02细胞的增殖并能诱导细胞凋亡,其诱导凋亡作用的途径之一是下调Bcl2 蛋白表达.