Research progress on the interaction between circadian clock and early vascular aging
| Autor: | Zhuoying Chen, Xiangjie Liu, Zhi-fan Xiong |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
0301 basic medicine
Aging Circadian clock Cellular senescence medicine.disease_cause Biochemistry Chronotherapies 03 medical and health sciences 0302 clinical medicine Endocrinology Circadian Clocks Genetics Medicine Circadian rhythm Molecular Biology Vascular inflammation Mechanism (biology) business.industry Cell Biology Circadian Rhythm Oxidative Stress 030104 developmental biology Vascular aging Sleep business Neuroscience 030217 neurology & neurosurgery Oxidative stress |
| Zdroj: | Experimental Gerontology. 146:111241 |
| ISSN: | 0531-5565 |
| DOI: | 10.1016/j.exger.2021.111241 |
| Popis: | Considerable researches implicate that the circadian clock regulates the responsive rhythms of organs and sets the orderly aging process of cells indirectly. It influences an array of diverse biological process including intestinal flora, peripheral inflammatory responses, and redox homeostasis. People with sleep disoders and other kinds of circadian disruptions are prone to have vascular aging earlier. Meanwhile, those people are always faced with chronic vascular inflammation. It has not been elucidated that the specific mechanism of the interaction between the circadian system and early vascular aging. To explore the biphasic relationship between vascular aging and the circadian system, we summarize what is linking circadian clock with early vascular aging through four major prospect: inflammatory process, oxidative stress response, intestinal flora, and cellular senescence. Meanwhile, we discuss the hypothesis that the deterioration of circadian rhythms may exacerbate the process of early vascular aging, leading to the cardiovascular diseases. It will help us to provide new ideas for understanding the process of vascular aging and exploring the possible ways to design personalized chronotherapies. |
| Databáze: | OpenAIRE |
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