Cordycepin prevents radiation ulcer by inhibiting cell senescence via NRF2 and AMPK in rodents

Cordycepin prevents radiation ulcer by inhibiting cell senescence via NRF2 and AMPK in rodents

Radiation damage causes DNA foci to form and senescence, causing ulcers. Here, the authors show that a naturally occurring adenosine analogue, cordycepin, prevents cell senescence via an increase in AMPK/NRF2, so blocking ulcers caused by radiation on skin/intestine/tongue damage in rodents.

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Detalles Bibliográficos
Autores principales: Ziwen Wang, Zelin Chen, Zhongyong Jiang, Peng Luo, Lang Liu, Yu Huang, Huilan Wang, Yu Wang, Lei Long, Xu Tan, Dengqun Liu, Taotao Jin, Yawei Wang, Yang Wang, Fengying Liao, Chi Zhang, Long Chen, Yibo Gan, Yunsheng Liu, Fan Yang, Chunji Huang, Hongming Miao, Jieping Chen, Tianmin Cheng, Xiaobing Fu, Chunmeng Shi
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
Materias:
Science
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Acceso en línea:https://doaj.org/article/6374e26fa7c444b6a818405012349c34
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Descripción
Sumario:Radiation damage causes DNA foci to form and senescence, causing ulcers. Here, the authors show that a naturally occurring adenosine analogue, cordycepin, prevents cell senescence via an increase in AMPK/NRF2, so blocking ulcers caused by radiation on skin/intestine/tongue damage in rodents.

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