senescence

常见例句

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