383. 调控“死亡折叠”蛋白与细胞自毁 episode artwork

EPISODE · Oct 19, 2025 · 18 MIN

383. 调控“死亡折叠”蛋白与细胞自毁

from 知为谁 · host 知为谁

文章介绍了科学家对“死亡折叠”蛋白的研究,这种蛋白能够促使细胞进行程序性死亡或自我毁灭。研究人员希望通过控制细胞的生死决策过程来治疗包括癌症和阿尔茨海默病在内的多种疾病,因为在癌症中,危险细胞死亡不够及时,而在阿尔茨海默病中,脑细胞则死亡过早。文章指出,例如,某些免疫细胞通过“死亡折叠”聚合反应来自我清除威胁,而科学家们正在探索利用类似抗冻剂的方法来阻止这些致死晶体结构的形成。此外,生物技术公司也正积极研发反义药物,旨在阻断细胞死亡的通信途径,从而有望治疗与衰老和炎症相关的神经退行性疾病。内容来源:https://www.npr.org/sections/shots-health-news/2025/10/16/nx-s1-5575582/death-fold-proteins-apoptosis-alzheimers-cancer

Episode metadata supplied by the publisher feed · Published Oct 19, 2025

Embed this episode

NOW PLAYING

383. 调控“死亡折叠”蛋白与细胞自毁

0:00 18:54

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

No similar episodes found.

No similar podcasts found.

Frequently Asked Questions

How long is this episode of 知为谁?

This episode is 18 minutes long.

When was this 知为谁 episode published?

This episode was published on October 19, 2025.

Can I download this 知为谁 episode?

Yes. Use the download control on the episode player to save the publisher-provided media file.
URL copied to clipboard!