辐射防护通讯 ›› 2024, Vol. 44 ›› Issue (6): 1-9.

• 进展与评述 • 上一篇    下一篇

细胞衰老在放射损伤发生发展中的研究进展

牛晓凤, 杨思瑜, 邓丽娟, 任钲, 毕承柳, 杨军   

  1. 昆明医科大学第三附属医院 云南省肿瘤医院,昆明 650118
  • 收稿日期:2024-08-12 出版日期:2024-12-20 发布日期:2025-01-16
  • 通讯作者: 杨军。E-mail: imdyang@qq.com
  • 作者简介:牛晓凤(1999—),女,昆明医科大学硕士研究生在读。E-mail:18288976651@163.com
  • 基金资助:
    国家自然科学基金(82060313);云南省基础研究专项(202201AW070002);云南省科技人才与平台计划(202305AC160020);云南省教育厅科学研究基金(2025Y0381);昆明医科大学研究生创新基金(2024S316)。

Research progress of cell senescence in the occurrence and development of radiation injury

NIU Xiaofeng, YANG Siyu, DENG Lijuan, REN Zheng, BI Chengliu, YANG Jun   

  1. The Third Affiliated Hospital of Kunming Medical University, Yunnan Cancer Hospital, Kunming 650118
  • Received:2024-08-12 Online:2024-12-20 Published:2025-01-16

摘要: 放射损伤是肿瘤患者放射治疗的常见并发症,其发生率高,防治困难,严重影响患者的生活质量。细胞衰老是一种细胞周期停滞的状态,放射治疗通常会促使受照射细胞进入衰老状态,这有利于体内肿瘤细胞的清除,同时也对正常细胞产生伤害。随着研究的不断深入,电离辐射诱导的细胞衰老在放射损伤中发挥的作用越来越受到重视,本文对细胞衰老在放射损伤中的研究进展进行综述。

关键词: 细胞衰老, 电离辐射, 放射损伤

Abstract: Radiation injury is a common complication of radiotherapy for cancer patients. Radiation injury has a relative high incidence and is difficult to prevent and to be treated, which may seriously affects the life quality of patients. Cell senescence is a state in which the cell cycle is stagnated, and radiation therapy usually makes cells enter a state of senescence, which facilitates the removal of tumor cells in the body while may also causing damage to normal cells. With the progress of research, the role of ionizing radiation-induced cell senescence in radiation injury has received more and more attention, and the research progress of cell senescence in radiation injury is reviewed in this paper.

Key words: cell senescence, ionizing radiation, radiation injury

中图分类号: 

  • R818