Published in:
01-04-2020 | Arterial Occlusive Disease | Review
Extracellular Vesicles as Messengers in Atherosclerosis
Authors:
Mengna Peng, Xinfeng Liu, Gelin Xu
Published in:
Journal of Cardiovascular Translational Research
|
Issue 2/2020
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Abstract
Atherosclerosis is a major cause of cardiovascular diseases. Most cells involved in atherosclerosis can shed extracellular vesicles (EVs). Both atherogenic factors, such as hypoxia and oxidative stress, and atheroprotective factors, such as laminar blood flow, can influence the production of EV shedding. EVs can carry protein, DNA, mRNA, and noncoding RNA and act as mediators or messengers for cell-to-cell communications. EVs have been proven to promote or inhibit atherogenesis under particular circumstances. Therefore, EVs might be targeted for preventing or treating atherosclerotic diseases. The level of circulating EVs has been associated with the presence, progressiveness, or severity of atherosclerosis. Therefore, EVs may be utilized as indexes for diagnosing and grading atherosclerosis. Here, we reviewed the progress concerning the involvements of EVs in atherogenesis and atheroprotection. We also discussed the potential applications of EVs in managing atherosclerotic diseases.