查询词典 death cell

According to anther abortion characteristics and hormone functions, it was suggested that IAA, GA3 and ZR deficiency might be associated respectively with the inhibition of starch grain accumulation, pollen mother cell and tapetal cell expansion and tetrad formtion, and that abortion and even death of pollen mother cells and tapetal cells in sterile anther might be accelerated by high ABA accumulation.

根据内源激素的功能推测，不育花药IAA含量过低使花药淀粉积累受阻，GA_3含量不足影响花粉母细胞和绒毡层细胞的膨大，过低的ZR含量使花粉母细胞不能分裂形成四分体，过高的ABA含量促进花粉母细胞退化和死亡。

Abstract〕Objective: To study the role of cell proliferation and programmed cell death in the temporomandibular joint development .

摘要〕 目的：探讨细胞增殖与程序性细胞死亡在颞下颌关节发育中的作用。

Overpression of DAP-kinase leads to cell death including membrane blabbing, cell rounding and the formation of autophagic vesicles.

当细胞移动时，部份DAPK会聚在细胞的前缘，调控细胞的收缩及运动。

As a result, it quickly depletes all available NAD+, in a sense its "fuel," and is unable to repair cell damage, leading to brain cell death.

因此，它很快耗尽所有可用nad +的，在一定意义上它的&燃料&，是无法修复细胞损伤，导致脑细胞死亡。

Syringolin Reprograms Wheat to Undergo Hypersensitive Cell Death in a Compatible Interaction with Powdery Mildew. The Plant Cell,13:153-161[11]Guo Yongfeng,1995. New Method of Identifying Resistance to Brown Spot of Tobacco-Method of Identifying Toxin-Resistance.

根据Alvarez等的结果，连接HCD与SAR的分子是HCD过程中所产生的活性氧[13]，我们在研究中也发现，赤星菌毒素不仅可以诱导烟草发生HCD，同时还可诱导烟草发生明显的H2O2积累。

Some of these pathways are linked to enhanced cell survival, whereas others are associated with cell death.

其中的一些通路能增强细胞的存活，另外的一些则导致细胞的死亡。

All experiment animals lived well with no death or malignant arrhythmia following cell transplantation. Frozen sections of the heart showed a few blue-stained cells under the fluoroscope in the cell transplantation group 4 weeks later. This indicated that stem cells were successfully homing. Using hematoxylin-eosin staining, homing cells were distributed over the infarct zone, with the presence of single or mass. In the model control group, no blue-stained cells were determined.

细胞移植后两组大鼠均存活良好，未出现死亡及恶性心律失常，4周后细胞移植组心脏冰冻切片荧光镜检显示心肌内有少量胞核蓝染的细胞，提示干细胞成功归巢，结合苏木精-伊红染色，归巢细胞位于心肌梗死灶周边区域，呈单个或小团聚集；而模型对照组心肌切片未见胞核蓝染的细胞。

RTT cybrid cell lines demonstrated an increased sensitivity to H 2O 2 induced apoptotic cell death as compared to control cybrids.

对象与方法一、对象6例北京大学第一医院儿科住院诊断明确的Rett综合征女性患儿，年龄 2～ 10岁，平均(5± 3)岁。

Collect the cell supernatant and test for lactate dehydrogenase activity, nitrogen monoxide content and cell death rate.

收集细胞上清液，检测乳酸脱氢酶活性和一氧化氮含量，并对细胞死亡率进行检测。

This experiment unified flow cytometry, the monoclonal antibody technology, the cell fluorescence chemistry technology and unilized the union principle of antigen and antibody to examine T lymphocyte subgroup, the B lymphocyte change in circumference blood of the mice through the flow cytometry; At the same time, the agarose gelatin electrophoresis examined bovine colostrum effect on programmed cell death of thymus.

本实验正是将流式细胞术、单克隆抗体技术、细胞荧光化学技术相结合，并利用抗原抗体结合原理，采用流式细胞仪检测了小鼠外周血的T淋巴细胞亚群和B淋巴细胞；同时采用琼脂糖凝胶电泳技术检测了牛初乳对小鼠胸腺细胞凋亡的影响。

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。