senescence
基本解释
- n.衰老;老年期
英汉例句
- Many researchers think senescence-related tissue dysfunction contributes to heart disease and cancer and other conditions that become more likely with age.
许多研究者认为,同衰老相关的器官组织停止运作,这点会导致心脏病和癌症以及其它老年病的发生。 - Instead, they reach a state of limbo scientists call cellular senescence, in which they no longer divide but release substances that damage adjacent cells and cause inflammation.
相反,它们遭到遗弃,科学家们称之为细胞衰老,它们不再分裂而是释放物质损害相邻细胞并导致炎症。 - Conversely, if telomerase activity is high, telomere length is maintained, and cellular senescence is delayed. This is the case in cancer cells, which can be considered to have eternal life.
相反,如果端粒酶一直保持较高的活力,则端粒的长度就能保持下去,而细胞衰老的进程就会被推迟,这种情形可见于癌细胞:一类属于永生的细胞。 - As Margaret Thatcher in old age—confined to her home and afflicted with dementia—Meryl Streep turns senescence into poetry.
NEWYORKER: The Iron Lady - Other work—on the effects of caloric restriction, consuming red wine and altering genes in yeast, mice and nematodes—has shown promise in slowing senescence.
ECONOMIST: The latest from the wacky world of anti-senescence therapy - Research shows that exercise can help to maintain physical function late in life and that exercising one's brain can limit the progression of senescence.
ECONOMIST: The latest from the wacky world of anti-senescence therapy
双语例句
权威例句
词组短语
- senescence down -regulated genes 衰老下调基因;这些降低表达的基因称衰老下调基因
- senescence -related genes 衰老相关基因
短语
英英字典
- the fact of becoming older, and therefore being in less good condition and less able to function well
剑桥英英字典
专业释义
- 衰老
The pH value in pericarp increased slowly along with the senescence.
衰老过程中,果皮pH值缓慢上升。 - 早衰
Phenomenon of premature senescence be serious, lodging percentage been decreased, ability of utilization and interception of light been decreased.4.
由此可见,晚播处理早衰现象严重,倒伏的几率高,光能截获能力弱,光能利用率低。医药科学
- 衰老
Delaying senescence is the everlasting dream for everyone.
延缓衰老、颐养天年是人类梦寐以求的愿望。 - 老化
The state of senescence should be considered for culture expanded MSCs when they are used for study.
在应用体外扩增后MSCs进行研究时需考虑细胞老化的状态。地球科学
- 老年期
- 老年早期
- 衰老
- 衰老
- 衰老