cell senescence的例句大全

It is the final stage of cell senescence resulting in complete digestion of all cell components.

是所有衰老细胞经历的最后一个阶段.

Recently, miRNA has been found involving in the regulation of cell senescence.

最近发现miRNA参与调控细胞衰老。

Telomere and telomerase are the focus of modern biological study. There are close relationships among telomere loss and cell ageing, activation of telomerase, cell senescence and immortalization.

端粒和端粒酶是现代生物学研究的热点，端粒的缺失与细胞的衰老，端粒酶的活性与细胞的老化及癌化均有密切的关系。

In human somatic cells, telomeres shorten by 30 to 200 bp with each cell division. When telomeres were shortened to some threshold value, cell senescence or apoptosis was triggered.

随着细胞分裂端粒每次缩短30～200bp，当端粒缩短到某临界长度时，细胞则发生衰老或凋亡。

in mitotic cycle, pias adjusts cell senescence and cell perish, which can promote cell proliferation and senile.

在细胞周期中，PIAS蛋白是细胞衰老和细胞凋亡的调节子，可促进细胞的扩散和衰老。

Tea can inhibit cell senescence, people live longer.

饮茶能抑制细胞衰老, 使人延年益寿.

Programmed Cell Death ( PCD), a physiological cell death process, is associated with the differentiation of vessel and sieve tube, the propagation, senescence, the hypersensitive reaction of plants, and so on.

细胞程序性死亡（Programmed cell death，PCD）与导管和筛管的分化、繁殖、衰老、超敏反应等过程紧密相关。

Therefore, normal human cells lack telomerase activity, their telomeric DNA lengths decrease gradually with the increasing numbers of cell divisions, eventually telomeres shortening induce cellular replicative senescence.

因此正常人体细胞缺乏端粒酶活性，端粒DNA长度随细胞分裂次数增多逐渐缩短，最终引起细胞复制衰老。

Instead the cells cell cycle arrest with features of senescence.

代之以衰老为特征的细胞周期阻滞的表现.

Meanwhile, with the senescence of petal, the cytoarchitecture disassembled, nucleus distortion, cell wall separate from cytoplasm, but endoplasmic reticulum show no destroyed obviously.

同时，花衰败过程伴随着细胞结构的解体，核内陷，质壁分离，然而内质网始终未见有明显的破坏。

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.

in cell genetics, physiology and biochemistry, and development of chemical composition, myxomycetes have important theoretical and applied value. myxomycetes are always used as the model organism for cellular senescence and cancer.

黏菌在细胞遗传学、生理生化、活性成分开发等多方面具有重要的理论研究和应用价值，常常被用作研究细胞衰老、癌症的模型生物。

molecular and cell biology of replicative senescence

复制衰老的分子生物学进展

Therefore, the reason of puffiness was the premature senescence of peel caused by cell membrane lipid peroxidation.

胁山果实浮皮的根本原因是膜脂过氧化作用引起的果皮早衰。

This review introduced research progress on telomerase from several aspects: the structure of telomerase, the biological meaning of telomerase, body cell, cellular senescence and tumor differentiation, the expression and transcription of telomerase gene, the interaction between molecules on molecular mechanism of the regulation.

本文介绍端粒酶的结构，端粒酶与体细胞、细胞衰老及肿瘤分化等之间的生物学意义，以及端粒酶的基因表达与转录，分子之间的相互作用等分子调控机制。

Ceramide is a lipid second messager, which is involved in diverse cell activities, such as cell proliferation, differentiation, cell cycle arrest, senescence and apoptosis. It also has great value in market and adds in pharmaceutical health care products, food and cosmetic.

神经酰胺（ceramides）是一种脂类二级信使，广泛参与了细胞的增殖、分化、细胞周期抑制、衰老和细胞凋亡，在医药、食品和化妆品方面具有极大的市场潜力和附加值。

Plant hormone cytokinin participates in regulation of diverse plant growth and development processes including cell division, flowering, leaf senescence and maintenance of apical dominance.

细胞分裂素调节植物生长和发育的许多过程，如促进细胞分裂、影响开花时间、延缓叶的衰老以及控制顶端优势等。

Cytokinins are a class of plant hormones that regulate many aspects of growth and development, including cell division, apical dominance, chloroplast biosynthesis, root and leaf differentiation, leaf senescence, nutrient signaling and shoot differentiation et al.

细胞分裂素是一种常见的激素，调节植物各种生长和发育过程，如细胞分裂、顶端优势、叶绿体生物合成、根和叶的分化、叶片衰老、养分信号以及芽的形成。