查询词典 death cell

To observe the antiviral activity of Algefacient and anti-inflammatory against influenza virus, cell culture technique was used in MDCK cells to get virus inhibitory rate and virus titer by MTT assay and hemagglitination test. Influenza virus infection model was established in mice, to observe the protection effect to mice death, the inhibitory effect to pulmonary index and pulmonary virus titer.

为评价清热消炎复方制剂的抗流感病毒活性，我们以病毒唑为对照，通过在体外观察病毒致细胞病变效应、MTT细胞染色检查病毒抑制率和检测病毒血凝滴度；在体内观察其对染毒小鼠的死亡保护作用，对小鼠流感病毒性肺炎的抑制作用，以及对小鼠肺内病毒增殖的影响，从而判定其抗流感病毒作用。

Spores await dispersal and germinate in favourable conditions for amoeboid growth. However, the formation of stalk cells is a process of cell death.

在合适条件下，孢子细胞萌发开始新生命周期；而柄细胞无论用什么条件都不能萌发，因此柄细胞是死亡细胞，柄细胞的形成是细胞凋亡的过程。

Self-pollination was brought as the essential reason for causing emptied seeds by former researchers. Based on those studies, potassium antimonate and electron microscopy were used to study the calcium distribution of pollens in the micropylar canal of self-pollinated and cross-pollinated ovules and morphological changes in certain cells undergoing programmed cell death from pollination to fertilization, and observation of histo-chemical changes during microgametopyte development was performed by paraffin section.

前人研究认为自交是华北落叶松产生空粒的主要原因，本论文在此基础，运用焦锑酸钾沉淀法配合电镜观察研究了传粉后到受精前异交控制和自交辅助授粉胚珠珠孔道内花粉的钙分布情况，及此过程中细胞程序化死亡超微结构的变化，并通过石蜡切片研究了华北落叶松传粉后到受精前雌配子体发育过程及细胞内含物的变化，以研究在受精前胚珠内是否存在花粉识别与选择系统，探讨钙信号传导和花粉与胚珠相互作用及细胞程序化死亡的关系。

By inhibiting the sterol biosynthesis of cell death in plants conduction with absorption in the role of ascomycetes and a half for the bacteria known to a wide range of diseases caused by a very good control effect.

通过抑制甾醇的生物合成而使菌体死亡，在植物体内具有内吸传导作用，对于子囊菌和半知菌引起的多种病害防效极佳。

The vast majority of follicles undergo a degenerative process in reproductive life. Apoptotic cell death is the fundamental mechanism in response to follicular atresia. Moreover, the apoptosis of granulose cells is implicated in directly mediating atretic process. Multiple studies have confirmed that the apoptotic process of GCs is not only related to apoptotic genes, but triggered by cytokines related to reproduction and Caspases family.

中文题名几种生殖激素对体外培养的牦牛卵泡颗粒细胞凋亡的影响副题名外文题名 Effects of several reproductive hormones on apoptosis of ovarian granulose cells of yaks in vitro 论文作者杨世华导师余四九教授学科专业临床兽医学研究领域\研究方向学位级别博士学位授予单位甘肃农业大学学位授予日期2002 论文页码总数108页关键词牛类固醇激素分泌卵泡颗粒细胞培养牦牛生殖激素馆藏号BSLW /2003 /S823 /1 卵泡闭锁是哺乳动物卵巢中极为普遍的自然现象。

Objective:To study the state of proliferation and apoptotic cell death in cholesteatoma.

目的 ：研究中耳胆脂瘤上皮细胞增生和凋亡的状态。

Deguelin induced DNA fragmentation and apoptotic cell death in a dose-dependent manner, which was accompanied by typical morphological changes associated with apoptosis.

3鱼藤素能同时在蛋白和基因水平，以剂量依赖性方式抑制核孔蛋白Nup88、Nup214以及核磷蛋白NPM的表达。

Senescence may be defined as the deteriorative events which precede the death of a mature cell.

衰老是成熟细胞死亡之前的败坏过程。

With ellagic acid, it inhibits growth of cancer cells and promotes natural cell death.

关于鞣花酸，它可以抑制癌细胞的的生长和促进正常细胞的新陈代谢。

In macrophages, Legionella destructed the transmission of small bubble, prevented phagosome-lysosome fusion, prevented the meaning of the sterilization of endosome and lysosome, established its own unique copy of the body and swallowed up full of host cells, finally leaded to the host cell death.

在巨噬细胞内，军团菌破坏小泡传输，产生空泡，阻止吞噬体-溶酶体融合，阻止内涵体和溶酶体的杀菌作用，建立其独占的复制型吞噬体，以二***复制，产生大量的吞噬体，布满宿主细胞，导致宿主细胞死亡。

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。