对人类急性损伤中的microRNA进行系统审查
Adrianna Douvris1,2, Jose L Viñas1, Shareef Akbari3
1Division of Nephrology, Department of Medicine and Kidney Research Centre, Ottawa Hospital Research Institute, University of Ottawa, Ontario, Canada.
Renal failure
|October 30, 2024
概括
微RNAs (miRNAs) 显示出人类急性损伤 (AKI) 的生物标志物潜力,miR-21在各种AKI原因中经常失调. 为了验证,需要使用标准化方法进行进一步的研究.
科学领域:
- 生物化学 生物化学
- 遗传学 是一个遗传学.
- 腎臟病學 (nephrology) 是一種醫學.
背景情况:
- 早期诊断急性损伤 (AKI) 仍然是一个临床挑战.
- 微RNAs (miRNAs) 在临床前模型中涉及到AKI的发病,但它们在人类AKI中的作用需要进一步调查.
研究的目的:
- 系统地审查和识别患有AKI的人类受试者的失调miRNAs.
- 综合目前有关miRNA参与不同AKI病因的证据.
主要方法:
- 在主要数据库 (Ovid MEDLINE,Embase,Web of Science,CENTRAL) 进行了系统的搜索.
- 包括涉及AKI的人类受试者的研究,不包括审查和临床前研究.
- 使用纽卡斯尔-太华尺度进行数据提取和质量评估,由两位独立审查员进行.
主要成果:
- 综合了92项涉及128个独特的失调miRNAs的研究.
- miR-21是最常见的miRNA,在不同的AKI病因中显示出不同的表达模式.
- 研究质量是公平的,但局限性包括有针对性的方法,缺乏临床数据和不一致的规范化方法.
结论:
- 失调的miRNAs,特别是miR-21,代表了人类AKI的潜在生物标志物.
- 方法上的局限性需要谨慎地解释研究结果.
- 标准化,公正的方法对于验证候选miRNA生物标志物至关重要.
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