查询词典 death cell

Recent studies hae demonstrated that cell olume reduction is not a passie, secondary eent of the apoptotic cell death process.

近期研究发现细胞皱缩在细胞凋亡过程中并不是一个被动的次要事件。

Topoisomerases uncoil DNA before cell division, and altering the work of the enzyme leads to tumor cell death.

拓普异构酶在细胞分裂前使DNA解旋并改变酶功能导致肿瘤细胞死亡。

Topoisomerases uncoil DNA before cell diision, and altering the work of the enzyme leads to tumor cell death.

拓普异构酶在细胞分裂前使DNA解旋并改变酶功能导致肿瘤细胞死亡。

The web provides the wordwide scientific community about all aspects of cell and development biology such as: membrane functions, receptor and signal transduction pathway, growth factors family, mechanism and function of cell death.

该期刊网页提供了关于细胞和发育生物学各个方面的广泛的交流，其中包括：细胞膜功能、受体和信号转导通路、生长因子家族、细胞死亡的机制和功能。

Apigenin is able to activate p53 and transport it into the nucleus, resulting in a stop to cell growth and cell death.

芹菜素能够激活p53和运输到细胞核，从而阻止细胞生长和细胞死亡。

Our research work is currently focused on the molecular mechanisms of vascular cambium periodicity regulation and secondary xylem development, including cambial cell differentiation, secondary wall formation and programmed cell death.

本实验室以杨树、杜仲等树木作为实验材料，采用剥皮再生创伤系统和整体系统，研究维管形成层活动周期调控及形成层发生、次生木质部细胞分化、次生壁形成和细胞程序死亡的分子机理，为定向改良木材材质提供理论指导。

The type of cell death caused by ricin was related to the ricin concentration and time of incubation with HeLa cells. The typical apoptosis was induced by ricin 0.05μmol〓. The apoptotic cells mainly showed cell shrinkage, cytoplasmic membrane blebbing, the chromatin condensation and fragmentation, crescentic nuclear and membrane bound apoptotic bodies formation.

细胞死亡方式也与蓖麻毒素作用时间和浓度相关，0.05μmol.L〓的蓖麻毒素可引起HeLa细胞发生典型的细胞凋亡，主要特征是细胞体积缩小，胞浆起泡，细胞核染色质浓缩、凝集，新月状核和膜包裹核染色质的凋亡小体形成。

Objective: To observe the mode of cell death induced by sulfurmustard in the intestinal epithelioid cell line 6 (IEC-6) in rats.

目的：观察硫芥对大鼠小肠上皮细胞(IEC-6)生长的影响及其引起的细胞死亡方式。

Observation under optical and transmission electron microscopes showed that the Cu-contaminated leaves were thickened, with the expansion of leaf cell and the incrassation of palisade tissues. The yellow leaves might result from the damage to chloroplasts. Cortical cell death in root system might also have a negative effect on root water absorption and transportation, causing plant water content decreased.

通过光镜和投射电镜观察，发现紫云英污染叶变厚，其原因是叶片细胞膨大和栅栏组织增厚；叶片转黄与叶绿体遭破坏有关；根系部分皮层细胞死亡可能影响根系吸水和植株水分运输，导致植株含水率降低。

The cause of macromastia is not well understood and may be related to the mistakes in gene expression during puberty or pregnancy. There are a lot of researches focusing on the molecular mechanism of breast cancer and lactation, but seldom on macromastia. The size of an organ is determined by the size of the cells and the number of the cells, which depends on cell division and cell death.

巨乳症的成因可能是由於青春期或怀孕期乳房发育基因的表现异常而造成，但目前的研究对此并没有很详细的研究，与巨乳症相关的研究大多集中於病患的心理生理评估及手术方法的比较，乳房发育的相关研究目前都集中於乳癌与泌乳退乳的机制。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。