Therapies that destroy senescent cells could be used to alleviate age-related disease, yet conventional drugs often suffer from low selectivity and unwanted side effects. Now, a photosensitive agent has been developed that is activated in situ in senescent cells, enabling their selective elimination.

中文翻译：

---

亮采抗衰

破坏衰老细胞的疗法可用于缓解与年龄有关的疾病，但传统药物通常具有低选择性和不良副作用。现在，已经开发出一种光敏剂，可以在衰老细胞中原位激活，从而能够选择性地消除它们。