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相关概念视频

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Cancer Prevention

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Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
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相关实验视频

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Semi-Targeted Ultra-High-Performance Chromatography Coupled to Mass Spectrometry Analysis of Phenolic Metabolites in Plasma of Elderly Adults
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多作为潜在的老年保护剂.

Ekaterina Proshkina1, Liubov Koval1, Elena Platonova1

  • 1Laboratory of Geroprotective and Radioprotective Technologies, Institute of Biology of the Federal Research Center "Komi Scientific Centre" of the Ural Branch of the Russian Academy of Sciences, Syktyvkar, Russia.

Antioxidants & redox signaling
|January 22, 2024
PubMed
概括

聚醇作为老年保护剂具有前途,可能通过作用于保存的分子通路来减缓衰老和延长寿命. 需要进一步的研究来证实它们在人类健康延长中的有效性和安全性.

关键词:
衰老的衰老 衰老的衰老长老保护者 长老保护者霍尔梅西斯的存在生命的长度 寿命的长度聚醇是一种多醇.

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Extraction and Purification of Polyphenols from Freeze-dried Berry Powder for the Treatment of Vascular Smooth Muscle Cells In Vitro
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科学领域:

  • 生物化学 生化学
  • 老年学是指老年学的学科.
  • 营养科学 营养科学

背景情况:

  • 富含多的饮食提供健康益处.
  • 聚醇具有老年保护潜力,减缓衰老过程并促进长寿.
  • 有证据表明植物化学物质会影响健康和衰老的生物标志物.

研究的目的:

  • 综合分析单个多,以确定它们是否符合老年保护剂的标准.
  • 评估多在减缓衰老和促进长寿方面的潜力.
  • 为了确定具有最高生理保护潜力的多.

主要方法:

  • 从实验模型,临床试验和流行病学研究中分析数据.
  • 在动物模型中,对62种被证明可以延长寿命和改善衰老生物标志物的多醇进行了审查.
  • 检查分子机制,包括hormesis,氧化还原稳定和表观遗传调节.

主要成果:

  • 在动物模型中,62种多证明了寿命延长和改善衰老生物标志物.
  • 聚醇通过保存的分子机制,如hormesis,氧化还原平衡和抗炎途径起作用.
  • 酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸,氨酸.

结论:

  • 某些多显示出预防和治疗癌症,代谢和心血管疾病等与年龄相关的疾病的潜力.
  • 缺乏关于多的有效性和健康延长的安全性的人类数据.
  • 进一步的研究对于了解多在人类中的长期影响,生物可用性和相互作用至关重要.