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

746
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...
746
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

511
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...
511

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

Global Socioeconomic Context and Brain Ageing in Epilepsy: an ENIGMA-Epilepsy study.

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

Plasma proteomic profiles of Alzheimer's disease and neurodegeneration in African cohorts.

Nature communications·2026
Same author

Contextual variability in under-diagnosed cardiometabolic disease and cognitive vulnerability among populations at high risk for Alzheimer's disease and related dementias.

NPJ dementia·2026
Same author

Utilization of evidence-based secondary preventive therapies post-acute coronary syndrome: a heart registry cohort study in Kenya.

The Pan African medical journal·2026
Same author

Adverse childhood experiences among Kenyan adolescents: psychometric properties, prevalence rates and correlates.

BMC psychiatry·2026
Same author

Feasibility and Acceptability of a Mobile App and Wearable Device for Collecting Mental Health Survey and Passively Sensed Data Among Health Care Workers in Kenya: Mixed Methods Pilot Study.

JMIR mHealth and uHealth·2026
Same journal

Unveiling the procoagulant state in Alzheimer's disease: A novel PET imaging strategy.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Estimated labor market outcomes of people progressing from preclinical to early-stage Alzheimer's disease in the United States.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Amyloid exacerbates tau and alpha-synuclein pathologies, behavioral impairments, and neuroinflammation in a mixed dementia model.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Multimorbidity burden and patterns associated with DeepBrainNet-derived brain-age gap in dementia-free older adults: A community-based study.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Reply to "Shifting the emphasis of brain health literacy from individuals to systems to reduce inequalities".

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Shifting the emphasis of brain health literacy from individuals to systems to reduce inequalities.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
查看所有相关文章

相关实验视频

Updated: Jan 7, 2026

Dried Blood Spot Collection of Health Biomarkers to Maximize Participation in Population Studies
07:20

Dried Blood Spot Collection of Health Biomarkers to Maximize Participation in Population Studies

Published on: January 28, 2014

37.1K

生物标志物 生物标志物

Lucy Wambui Kamau1, Chinedu T Udeh-Momoh1,2, Karen Blackmon1,3

  • 1Brain and Mind Institute, Aga Khan University, Nairobi, Kenya.

Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 25, 2025
PubMed
概括
此摘要是机器生成的。

公众对肯尼亚为痴呆症研究采集生物标本样本的看法是不同的. 虽然血液和尿液是可以接受的,但社会文化问题会影响接受其他样本,如CSF和脑组织.

更多相关视频

Selecting Multiple Biomarker Subsets with Similarly Effective Binary Classification Performances
07:35

Selecting Multiple Biomarker Subsets with Similarly Effective Binary Classification Performances

Published on: October 11, 2018

7.9K
Ecotoxicological Methodologies to Evaluate Biomarkers at Different Scales in Neotropical Anurans
08:14

Ecotoxicological Methodologies to Evaluate Biomarkers at Different Scales in Neotropical Anurans

Published on: April 28, 2023

699

相关实验视频

Last Updated: Jan 7, 2026

Dried Blood Spot Collection of Health Biomarkers to Maximize Participation in Population Studies
07:20

Dried Blood Spot Collection of Health Biomarkers to Maximize Participation in Population Studies

Published on: January 28, 2014

37.1K
Selecting Multiple Biomarker Subsets with Similarly Effective Binary Classification Performances
07:35

Selecting Multiple Biomarker Subsets with Similarly Effective Binary Classification Performances

Published on: October 11, 2018

7.9K
Ecotoxicological Methodologies to Evaluate Biomarkers at Different Scales in Neotropical Anurans
08:14

Ecotoxicological Methodologies to Evaluate Biomarkers at Different Scales in Neotropical Anurans

Published on: April 28, 2023

699

科学领域:

  • 神经科学是一个神经科学.
  • 公共卫生 公共卫生
  • 医学人类学 医学人类学

背景情况:

  • 生物标本样本采集对于痴呆症的诊断和评估至关重要.
  • 有限的研究存在于非洲国家,特别是肯尼亚的痴呆症生物标本收集的公众看法.
  • 痴呆症在肯尼亚仍然是一个基本上未被认可的疾病.

研究的目的:

  • 调查公众对肯尼亚痴呆症研究生物标本样本采集的看法.
  • 了解社区对各种生物标本的态度,包括尿液,唾液,血液,眼,头发,脑脊液 (CSF) 和大脑样本.

主要方法:

  • 在内罗毕进行了八次重点小组讨论 (FGD),分年龄和性别分层.
  • 一个开放式的FGD指南被用来促进持续约90分钟的讨论.
  • 参与者分享了关于捐赠不同类型生物标本用于研究的可接受性和担忧的看法.

主要成果:

  • 愿意提供血液和尿液样本进行研究.
  • 唾液样本的接受程度不同,许多人最终同意提供这些样本.
  • 重要的社会文化问题,包括巫术信仰,影响了捐献眼,头发和大脑样本的意愿.
  • 由于安全,疼痛,人员资格和结果共享的担忧,对CSF样本捐赠的犹.
  • 宗教和文化因素影响了对大脑捐献的不情愿.

结论:

  • 生物标本收集对于准确的痴呆症诊断和研究进步至关重要.
  • 增加教育和宣传是必要的,以突出采样在痴呆症研究的重要性.
  • 社区参与至关重要,以确保肯尼亚在文化上适当和可接受的生物标本收集和临床研究实践.