细胞老化

我能做出的最好解释是，Moderna可能是过去至少十年中诞生的唯一一家最具革命性的制药公司，或至少是与谷歌支持的Calico平分秋色，后者旨在延缓细胞老化。

The best I can do is to say that Moderna could be the single most revolutionary drug company to be formed in at least the past decade ( or at least tied with Google-backed Calico , which wants to stop cellular aging ) .

端粒是真核细胞内染色体末端的蛋白质-DNA结构，在保护染色体的完整性和维持细胞的复制能力方面起着重要作用，随着连续的细胞分裂，端粒逐步缩短，细胞老化死亡。

The telomere-telomerase hypothesis is the science of cellular aging and cancer . Telomeres are unique DNA-protein complexes at the terminals of chromosomes that play a critical role in protecting chromosomal integrity and in maintaining cellular replicative potential .

对降低基因突变和DNA损伤与细胞老化的关系作了讨论。

The relation between mutation and DNA damage and cell aging is discussed in this paper .

目的：观察神经降压素（NT）对实验性神经细胞老化过程中细胞周期，DNA和细胞总蛋白的影响。

To observe the effects of neurotensin on cell cycle and total cellular protein during experimental neuronal aging .

人红细胞老化过程中膜表面唾液酸变化的免疫AFM研究

Immuno AFM study for cytochemical change of sialic acids on membrane in human erythrocytes aging

澳大利亚塑造我（ShapeMe）创始人兼营养师苏茜伯勒尔说，有些食物长期食用有加速细胞老化的作用。

Susie Burrell , an Australian dietitian and founder of Shape Me , says there are qualities in some foods that make them more likely to contribute to ageing cells in the long term .

基因是贮存、传递遗传信息的DNA功能片段。基因受损，可导致细胞老化，疾病丛生，加速肌体衰老。

Being the functional fragments of DNA that store and transmit genetic information genes are to result in the aging of cells , diseases and accelerating the process of body 's senescence if damaged .

目的探讨胆囊收缩素（CCK8）对实验性神经细胞老化过程中细胞微突起超微结构的影响。

Objective To observe the effects of Cholecystokinin ( CCK 8 ) on dendritic spines during experimental neuronal aging .

目的通过检测体外培养的人肋软骨细胞老化过程中Ⅰ、Ⅱ型胶原和蛋白聚糖（aggrecan）的表达变化，为组织工程软骨构建的种子细胞选择适宜的回植时机。

Objective To investigate the expressive changes of collagen ⅰ,ⅱ and aggrecan during the aging of the human costal chondrocytes cultured in vitro , in order to select the best chondrocytes for cartilage engineering .

另一方面，众多关于红细胞老化吞噬的研究中，多数针对自身抗体和关于非调理性吞噬的CD47，鲜见系统针对补体调节蛋白的研究。

For the other aspect , most researches referring to senescence RBC phagocytosis focus on auto-antibody and CD47 which regulates the non-opsonization phagocytosis , while little studies are about complement regulatory proteins .

神经细胞老化中脂褐素和Ca~（2+）浓度的变化

The Changes of Intracellular Calcium and Lipofuscin During Experimental Neuronal Aging

人红细胞老化对膜结构及组分的影响

Effect of Human Erythrocyte Ageing on the Membrane Structure and Composition

微量元素硒对红细胞老化的保护作用

Protective Effect of the Trace Element Se on Human Erythrocytes Aged in Vitro

红细胞老化过程中囊泡化作用的探讨

Observation on Vesiculation in Aging Process of Erythrocytes

咖啡因抑制卵母细胞老化对孤雌激活胚胎体外发育的影响。

The inhibition of caffeine on oocyte aging could affect embryo development in vitro .

魔芋精粉对大鼠脑、肝、心血管细胞老化的影响

Effect of the refined konjac meal on cell aging of brain , liver and

低温联合高浓度的丙酮酸对排卵后卵母细胞老化的抑制作用

Interactive Effects of Pyruvate and Low Temperature on Inhibition of Aging of Postovulatory Mouse Oocytes

自由基损伤与D-半乳糖所致细胞老化关系自由基的清除

Studies on the relationship between cell senescence induced by D-galactose and injurous effects of free radical

正常人成纤维细胞老化过程中活性氧水平的变化

The Alteration of the Level of Reactive Oxygen Species in the Aging of Normal Human Fibroblasts

血红蛋白氧化生成的自由基对自身红细胞老化作用的初步研究

The preliminary study of erythrocytes aging caused by free radicals formed during the autoxidation of hemoglobin

卵母细胞老化对小鼠体细胞克隆胚发育的影响

Effects of Postovulatory Aging of Mouse Oocytes on Development of Mouse Somatic Cell Cloned Embryos in vitro

正常的细胞老化过程。

Normal aging of cells .

随着细胞老化，它们会缩短、磨损，不过这一过程不完全由时间决定。

They shorten and fray as a cell ages , although the process is not strictly chronological .

与鸡不同的是，人类不能取代失去了感觉细胞老化，毒性或巨响。

Unlike chickens , humans cannot replace sensory cells lost to aging , toxicity or loud noise .

神经细胞老化实验研究模型：无血清条件下培养小鼠神经母细胞瘤细胞

An experimental model for the study of aging of neurons : serum-free culture of mouse neuroblastoma cells

用保护细胞老化的抗氧化物，来玩高中生寻欢作乐的游戏。

It 's all the fun of high school high jinks with the cell-protecting zip of antioxidants .

神经细胞老化过程中细胞内脂质过氧化反应程度和超氧化歧化酶活性的动态变化

Dynamic alteration in the degree of lipid peroxidation and activity of superoxide dismutase in nerve cells during aging

细胞老化可能促进生物衰老，并且与肿瘤发生受抑密切相关。

Cellular senescence may contribute to the ageing of organisms , and is closely related to tumor suppression .

以上所有4、锻炼，特别是中年时期加强锻炼，可能会减缓细胞老化，防止染色体的哪个部分损耗：着丝粒

All of the above 4 Exercise , particularly during midlife , may slow cell aging by preventing the fraying of this part of the chromosome :

第五代正常人晶体上皮细胞老化，胞浆内出现大小不等的空泡样改变，最后崩解死亡。

The fifth generation of normal lens epithelial cells aged , vacuolar changes in different sizes could be found in the cytoplasm and finally collapsed to death .