心血管疾病中的单细胞子组:生物标志物视角
Michael Hristov1, Christian Weber1,2,3,4
1Institut für Prophylaxe und Epidemiologie der Kreislaufkrankheiten (IPEK), Ludwig-Maximilians-Universität (LMU), München, Germany.
Thrombosis and haemostasis
|June 19, 2024
概括
动脉样硬化涉及内皮功能障碍和免疫反应. 本综述侧重于最近关于单细胞子集的发现,以及它们在冠状动脉疾病中作为生物标志物的潜在用途.
科学领域:
- 心血管研究研究心血管研究
- 免疫学 免疫学 免疫学
- 动脉样硬化病原体的产生
背景情况:
- 动脉样硬化发展涉及内皮功能障碍,免疫失调和脂质积累.
- 单细胞在动脉样硬化病理学中起着连续的作用.
- 最近的研究扩大了对这种疾病中单细胞子集的理解.
研究的目的:
- 审查最近关于动脉样硬化中单细胞子集的基础研究和临床发现.
- 重新评估单细胞子集作为冠状动脉疾病中替代生物标记物的相关性.
- 更新自欧洲心脏病学会共识文件以来的理解.
主要方法:
- 最近的基础研究和临床研究的文献综述.
- 对单细胞子集参与动脉样硬化的数据的分析.
- 综合与生物标志物潜力相关的发现.
主要成果:
- 新出现的数据突出显示了特定单细胞子集在动脉样硬化中的连续参与.
- 临床发现表明,这些子集作为生物标志物的潜在实用性.
- 人们越来越了解单细胞在疾病进展中的作用.
结论:
- 单细胞子集是动脉样硬化病原体的关键参与者.
- 需要进一步的研究来验证它们作为冠状动脉疾病可靠生物标志物的作用.
- 更新的理解支持它们的潜在临床应用.
相关概念视频
Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers
77
Cardiac biomarkers are critical in diagnosing, prognosing, and managing cardiovascular diseases. Routine measurement of specific biomarkers such as B-type natriuretic peptide (BNP), C-reactive protein (CRP), and homocysteine (Hcy) is common practice in clinical settings to evaluate heart function and predict cardiovascular events.
These markers indicate stress or strain on the heart muscle:
Natriuretic Peptides (BNP)
Cardiac myocytes produce these hormones in response to ventricular stretching...
These markers indicate stress or strain on the heart muscle:
Natriuretic Peptides (BNP)
Cardiac myocytes produce these hormones in response to ventricular stretching...
77
Blood Studies for Cardiovascular System I: Cardiac Biomarkers
137
Cardiac biomarkers are enzymes, proteins, and hormones released into the blood when cardiac cells are injured. They are powerful tools for triaging.
The essential diagnostic tools for detecting myocardial necrosis and monitoring individuals suspected of having acute coronary syndrome (ACS) include:
Troponins
Troponins, particularly cardiac troponins I and T, are the most precise and sensitive markers of myocardial injury. They are detectable within 4-6 hours of myocardial injury and remain...
The essential diagnostic tools for detecting myocardial necrosis and monitoring individuals suspected of having acute coronary syndrome (ACS) include:
Troponins
Troponins, particularly cardiac troponins I and T, are the most precise and sensitive markers of myocardial injury. They are detectable within 4-6 hours of myocardial injury and remain...
137


