Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Blood Studies for Cardiovascular System I: Cardiac Biomarkers01:20

Blood Studies for Cardiovascular System I: Cardiac Biomarkers

204
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...
204
Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers01:19

Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers

127
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...
127
Coronary Artery Disease I: Introduction01:30

Coronary Artery Disease I: Introduction

33
Coronary Artery Disease (CAD): An Overview with Scientific InsightsCoronary Artery Disease (CAD), often referred to as C-A-D, is a prevalent blood vessel disorder classified under the broader category of atherosclerosis. Atherosclerosis is a pathological process characterized by the hardening and narrowing of arteries due to the accumulation of atherosclerotic plaques. These plaques are composed of cholesterol, fatty substances, inflammatory cells, calcium, and fibrin, reducing blood flow to...
33
Coronary Artery Disease II: Pathophysiology01:26

Coronary Artery Disease II: Pathophysiology

15
Coronary Artery Disease (CAD) originates from a series of events that impair the function of coronary arteries, the blood vessels responsible for delivering oxygen-rich blood to the heart muscle. The pathophysiology of CAD is closely linked to atherosclerosis, a chronic inflammatory and lipid-driven condition affecting the vascular endothelium.1. Endothelial DamageThe process begins with damage to the vascular endothelium, which serves as a protective barrier between the blood and the vessel...
15

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

A meta-analysis of the long-term effects of antihypertensive therapy on the risk of major cardiovascular disease across 51 randomized trials.

Nature medicine·2026
Same author

Drivers of Research Participation Among Racially and Ethnically Underrepresented Women: Insights from Semi-Structured Interviews.

Journal of racial and ethnic health disparities·2026
Same author

Dihydropyridine Calcium Channel Blocker-induced Prescribing Cascades: Signal Detection using High-throughput Sequence Symmetry Analysis.

medRxiv : the preprint server for health sciences·2026
Same author

Artificial intelligence-enabled plaque characterization from coronary computed tomography establishes basis of angina in women with nonobstructive atherosclerosis.

Communications medicine·2026
Same author

Impact of CYP2C19 and CYP3A4 Inhibitor Use on Clopidogrel Clinical Effectiveness in CYP2C19 Genotyped Patients Undergoing Percutaneous Coronary Intervention.

Clinical pharmacology and therapeutics·2026
Same author

Brachial Pulse Pressure and Outcomes: A Report From the WISE Study.

Hypertension (Dallas, Tex. : 1979)·2026
Same journal

Proteomics-Based Soluble Urokinase Plasminogen Activator Receptor Levels Are Associated With Adverse Cardiovascular Outcomes in the General Population: Insights From the UK Biobank.

Journal of the American Heart Association·2026
Same journal

Sex-Specific Association Between Socioeconomic Status and Stroke Mortality.

Journal of the American Heart Association·2026
Same journal

Social Determinants of Health and Cardiovascular Disease-Related Outcome Disparities Among Breast Cancer Survivors: A Systematic Review.

Journal of the American Heart Association·2026
Same journal

Graded Associations Between Left Ventricular Ejection Fraction Improvement and Cardiorenal Outcomes in Heart Failure With Improved Ejection Fraction.

Journal of the American Heart Association·2026
Same journal

Early Multimodal Motor Training After Stroke Promotes Motor Recovery and Whole-Brain Structural Remodeling.

Journal of the American Heart Association·2026
Same journal

EAT-Lancet Diet, Plasma Metabolites, and Risk of Peripheral Artery Disease: A Prospective Cohort Study.

Journal of the American Heart Association·2026
查看所有相关文章

相关实验视频

Updated: Jul 27, 2025

Coronary Progenitor Cells and Soluble Biomarkers in Cardiovascular Prognosis after Coronary Angioplasty
10:03

Coronary Progenitor Cells and Soluble Biomarkers in Cardiovascular Prognosis after Coronary Angioplasty

Published on: January 28, 2020

5.3K

在冠状动脉微血管功能障碍中的循环生物标志物

Teja Chakrala1, Roshni Prakash1, Carlos Valdes1

  • 1Department of Medicine University of Florida Gainesville FL USA.

Journal of the American Heart Association
|June 10, 2023
PubMed
概括
此摘要是机器生成的。

冠状动脉微血管功能障碍 (CMD) 经常被忽视,但与糟糕的结果有关. 本综述探讨了通过检查炎症,氧化应激和内皮功能障碍来诊断和管理CMD的血液生物标志物.

关键词:
生物标志物生物标志物循环分子的循环分子.冠状动脉微血管功能障碍

更多相关视频

Oxygenation-sensitive Cardiac MRI with Vasoactive Breathing Maneuvers for the Non-invasive Assessment of Coronary Microvascular Dysfunction
08:35

Oxygenation-sensitive Cardiac MRI with Vasoactive Breathing Maneuvers for the Non-invasive Assessment of Coronary Microvascular Dysfunction

Published on: August 17, 2022

2.4K
Non-invasive Assessment of Microvascular and Endothelial Function
05:41

Non-invasive Assessment of Microvascular and Endothelial Function

Published on: January 29, 2013

16.3K

相关实验视频

Last Updated: Jul 27, 2025

Coronary Progenitor Cells and Soluble Biomarkers in Cardiovascular Prognosis after Coronary Angioplasty
10:03

Coronary Progenitor Cells and Soluble Biomarkers in Cardiovascular Prognosis after Coronary Angioplasty

Published on: January 28, 2020

5.3K
Oxygenation-sensitive Cardiac MRI with Vasoactive Breathing Maneuvers for the Non-invasive Assessment of Coronary Microvascular Dysfunction
08:35

Oxygenation-sensitive Cardiac MRI with Vasoactive Breathing Maneuvers for the Non-invasive Assessment of Coronary Microvascular Dysfunction

Published on: August 17, 2022

2.4K
Non-invasive Assessment of Microvascular and Endothelial Function
05:41

Non-invasive Assessment of Microvascular and Endothelial Function

Published on: January 29, 2013

16.3K

科学领域:

  • 心脏病学 心脏病学
  • 生物标志物研究 生物标志物研究
  • 病理生理学 病理生理学

背景情况:

  • 冠状动脉微血管功能障碍 (CMD) 是一种被诊断不足的疾病.
  • 脑膜炎症与不良的临床结果有关.
  • 目前用于CMD的诊断方法可能有限.

研究的目的:

  • 审查目前关于CMD循环生物标志物的知识.
  • 突出显示CMD中代表关键病理生理过程的生物标志物.
  • 为临床医生提供有关CMD诊断和管理策略的信息.

主要方法:

  • 在CMD中循环生物标志物的文献综述.
  • 分析与炎症,内皮功能障碍,氧化应激和凝血相关的生物标志物.
  • 综合发现,以代表关键的病理生理机制.

主要成果:

  • 确定了与CMD相关的关键循环生物标志物.
  • 突出了炎症和内皮功能障碍标志物的作用.
  • 总结了反映氧化应激和凝固途径的生物标志物.

结论:

  • 循环生物标志物显示出诊断和管理CMD的前景.
  • 需要进一步的研究来验证临床使用的特定生物标志物.
  • 生物标志物面板可以改善CMD的理解和治疗.