This suggests the animal's protective cellular stress response becomes deficient during aging.

Morimoto说，“这暗示着随着年龄的增长，动物的细胞保护应答出现了缺陷。”

youdao

It prevents rapid tissue destruction by allowing for cellular adaptation to the stress as well as the release of pain-causing chemicals to prevent continued "overuse and abuse" of the involved part.

它保护组织遭到破坏，使细胞减少适当的压力，同时释放出引起疼痛的化学物质来防止相关部位持续的“过度使用和滥用”。

youdao

In response to the accumulation of misfolded proteins, the cellular alarm systems are switched on and stress responses are activated.

当细胞积累了大量的错误折叠蛋白后，细胞的报警系统被打开，细胞应激应答被激活。

youdao

Still, caffeine can cause some "cellular stress" to organisms, and another study this month will expose mussels to similar doses of caffeine to see its effects on their reproductive activity.

CNN: Researchers find caffeine in waters off Oregon

Ever so slowly researchers are beginning to identify some of the molecular and cellular triggers of depression, including stress hormones run amok and bad genes.

FORBES: Think Happy