Yi Ruhan,Liu Mengmeng,Chen Jie,et al.Role of senescence-associated secretory phenotype-related premature senescence in ionizing radiation-induced damage to vascular endothelial cells[J].Chinese Journal of Radiological Medicine and Protection,2024,44(3):240-246 |
Role of senescence-associated secretory phenotype-related premature senescence in ionizing radiation-induced damage to vascular endothelial cells |
Received:July 18, 2023 |
DOI:10.3760/cma.j.cn112271-20230718-00005 |
KeyWords:Senescence-associated secretory phenotype (SASP) Cellular senescence Vascular endothelial cell Ionizing radiation |
FundProject:北京市自然科学基金(7162139,7202137);国家自然科学基金(31570852) |
Author Name | Affiliation | E-mail | Yi Ruhan | Key Laboratory of Radiological Protection and Nuclear Emergency, China CDC, National Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing 100088, China | | Liu Mengmeng | Key Laboratory of Radiological Protection and Nuclear Emergency, China CDC, National Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing 100088, China | | Chen Jie | Key Laboratory of Radiological Protection and Nuclear Emergency, China CDC, National Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing 100088, China | | Li Chen | Key Laboratory of Radiological Protection and Nuclear Emergency, China CDC, National Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing 100088, China | | Gao Ling | Key Laboratory of Radiological Protection and Nuclear Emergency, China CDC, National Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing 100088, China | gaoling@nirp.chinacdc.cn | Liu Qingjie | Key Laboratory of Radiological Protection and Nuclear Emergency, China CDC, National Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing 100088, China | |
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Abstract:: |
Radiation-induced damage to vascular endothelium is a major complication of radiotherapy and a primary cause of morbidity and mortality in the population exposed to radiation. Ionizing radiation-induced cellular senescence serves as a critical factor in damage to vascular endothelial cells. Therefore, understanding the mechanisms of cellular senescence caused by senescence-associated secretory phenotype (SASP), as well as its role in ionizing radiation-induced damage to vascular endothelial cells, is significant for preventing and treating ionizing radiation-induced damage to vascular endothelial cells. In this study, the relationship between SASP-related premature senescence and this ionizing radiation-induced damage was explored from the following aspects: the mechanisms behind ionizing radiation-induced damage to vascular endothelial cells, ionizing radiation-induced cellular senescence, and the role of SASP-related premature senescence in the ionizing radiation-induced damage to vascular endothelial cells, as well as potential targets. |
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