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

749
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...
749
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

516
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...
516

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

High Fat Low Carbohydrate Diet Is Linked to CNS Autoimmunity Protection.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2025
Same author

Interleukin-6 and interferon-alpha differentially regulate microglia function.

Neuropathology and applied neurobiology·2024
Same author

GPR109A expressed on medullary thymic epithelial cells affects thymic Treg development.

European journal of immunology·2023
Same author

Targeting inflammatory monocytes by immune-modifying nanoparticles prevents acute kidney allograft rejection.

Kidney international·2022
Same author

Differential blood miRNA expression in brain amyloid imaging-defined Alzheimer's disease and controls.

Alzheimer's research & therapy·2020
Same author

Baseline White Matter Is Associated With Physical Fitness Change in Preclinical Alzheimer's Disease.

Frontiers in aging neuroscience·2020
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

Jiaqi Sun1,2, Alanna Spiteri1,2, Xin Huang3

  • 1University of Melbourne, Parkville, VIC, Australia.

Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 24, 2025
PubMed
概括
此摘要是机器生成的。

在阿尔茨海默氏病模型中,受损的脑淋巴排水会使认知缺陷恶化. 这项研究表明,阻断小鼠的淋巴管显著影响工作记忆和空间学习.

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

702

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

702

科学领域:

  • 神经科学是一个神经科学.
  • 免疫学 免疫学 免疫学
  • 病理学 病理学 病理学

背景情况:

  • 新出现的证据表明,淋巴系统与阿尔茨海默氏症 (AD) 病原发生有关.
  • 这项研究调查了脑淋巴排水在认知功能中的作用.

研究的目的:

  • 为了确定大脑排水淋巴功能受损对认知表现的影响.
  • 为了评估野生型 (WT) 和转基因 (TG) APP/PS1小鼠与功能障碍的大脑淋巴系统的认知变化.

主要方法:

  • 对3个月大的WT和TG APP/PS1小鼠进行了深淋巴管 (dcLNs) 的外科绑定.
  • 大脑淋巴排水被验证使用光珠注入大水.
  • 在手术后一个月使用T-迷宫和Y-迷宫测试来评估认知功能.

主要成果:

  • 结显著减少了光珠的排水,证实了淋巴功能障碍.
  • 在WT和TG小鼠 (T-迷宫测试) 中,受损的脑淋巴管损害了工作记忆.
  • 手术诱导的淋巴功能障碍加速了短期空间学习和记忆缺陷 (Y迷宫测试).

结论:

  • 在阿尔茨海默氏病模型中,受损的脑排水淋巴系统有助于认知障碍.
  • 需要进一步的研究来阐明这种关联背后的具体机制.