是否可以训练内皮? - - 一篇叙事文献评论
Karolina Biernat1, Natalia Kuciel1, Justyna Mazurek1
1University Rehabilitation Centre, Wroclaw Medical University, 50-367 Wroclaw, Poland.
Life (Basel, Switzerland)
|May 25, 2024
概括
定期运动可以增强内皮功能,这对心血管健康至关重要. 不同的训练类型带来了特定的血管益处,突出了对量身定制的运动策略的需求.
科学领域:
- 心血管生理学心血管生理学
- 运动科学 运动科学
- 血管生物学 血管生物学
背景情况:
- 内皮对于血管平衡和调节度至关重要.
- 内皮功能障碍有助于心血管疾病.
- 身体训练被认为有助于促进心血管健康.
研究的目的:
- 审查体育训练对内皮的适应性影响.
- 检查运动对血管的保护作用的临床证据.
- 为了确定内皮功能障碍的治疗点.
主要方法:
- 关于体育训练和内皮的当前知识的文献综述.
- 临床证据分析,支持运动对血管的益处.
- 鉴定运动诱导的内皮适应背后的机制.
主要成果:
- 定期运动通过各种机制改善内皮功能.
- 训练的类型和强度会影响具体的健康益处.
- 临床证据支持运动对血管健康的保护作用.
结论:
- 运动显著影响内皮功能,提供心血管保护.
- 了解运动的不同影响对于制定预防策略至关重要.
- 需要进一步的研究来优化内皮功能障碍的治疗应用.
相关概念视频
Regulation of Angiogenesis and Blood Supply
2.6K
Rapidly dividing tumors, embryos, and wounded tissues require more oxygen than usual, lowering the oxygen concentration in the blood. At low oxygen or hypoxic conditions, an oxygen-sensitive transcription factor called the hypoxia-inducible factor 1 or HIF1 is activated. HIF1 is a dimeric protein of alpha (ɑ) and beta (β) subunits. Under optimal oxygen conditions, HIF1β is present in the nucleus while HIF1ɑ remains in the cytosol. HIF1ɑ is hydroxylated by prolyl...
2.6K
Mechanism of Angiogenesis
5.4K
Blood vessel formation starts early during embryonic development, around day 7. In the extraembryonic yolk sac, mesodermal precursor cells called hemangioblast proliferate and differentiate into angioblast. Angioblasts express vascular endothelial growth factor receptor 2 or VEGFR2, which binds VEGF-A, a proangiogenic factor, guiding blood vessel formation. VEGF signaling promotes angioblasts to form a blood island in the developing embryo. Angioblasts further differentiate, giving rise to...
5.4K


