相关实验视频

Updated: May 13, 2025

Using En Face Immunofluorescence Staining to Observe Vascular Endothelial Cells Directly
00:06

Using En Face Immunofluorescence Staining to Observe Vascular Endothelial Cells Directly

Published on: August 20, 2019

14.8K

内皮功能障碍:红氧失衡,NLRP3炎症体,以及心血管疾病中的炎症反应

Claudia Penna1,2, Pasquale Pagliaro1,2

  • 1Department of Clinical and Biological Sciences, University of Turin, 10043 Orbassano, Italy.

Antioxidants (Basel, Switzerland)
|April 14, 2025
PubMed
概括

与衰老和代谢综合征相关的内皮功能障碍 (ED) 损害了血管健康. 针对氧化应激,炎症和代谢问题是治疗心血管疾病的关键.

关键词:
在NLRP3炎症酶体中,NLRP3炎症抗氧化剂治疗方法抗氧化剂治疗方法缺血/再伤损伤的发生.代谢综合征代谢综合征氧化氧化是一种氧化.氧化应激是一种氧化应激.

更多相关视频

Screening Assays to Characterize Novel Endothelial Regulators Involved in the Inflammatory Response12:50

Screening Assays to Characterize Novel Endothelial Regulators Involved in the Inflammatory Response

Published on: September 15, 2017

6.5K
Assessing Endothelial Vasodilator Function with the Endo-PAT 200007:46

Assessing Endothelial Vasodilator Function with the Endo-PAT 2000

Published on: October 15, 2010

43.6K

相关概念视频

Inflammation01:38

Inflammation

Overview
51.5K
Inflammatory Response01:28

Inflammatory Response

An inflammatory response is a localized, nonspecific immune reaction that occurs when a tissue is injured. It is characterized by redness, swelling, heat, and pain, which are commonly called the cardinal signs and symptoms of inflammation. Inflammation can sometimes result in a loss of function.
Inflammation can be triggered by various stimuli, such as impact, abrasion, chemical irritation, infections, and extreme hot or cold temperatures. These can damage cells and connective tissue fibers,...
1.6K
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

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...
38
Inflammatory Response I: Vascular and Cellular01:30

Inflammatory Response I: Vascular and Cellular

The inflammatory response is the body's defense against infection, injury, or irritation from bacteria, trauma, toxins, or heat. Inflammation helps locate and destroy pathogens and remove damaged tissue elements to heal the body. During this initial phase, fluid, blood products, and nutrients migrate to the injured area, resulting in redness, heat, swelling, ache, and loss of function. Moreover, signs of systemic inflammation include fever, increased WBC count, malaise, anorexia, nausea,...
10.5K
Lipid-derived Compounds in the Human Body01:31

Lipid-derived Compounds in the Human Body

Fats and lipids are crucial components in the human body. Some lipid-derived compounds, such as fat-soluble vitamins, eicosanoids, lipoproteins, and glycolipids, also play unique roles to support various  biological processes .
Fat-soluble Vitamins
Fat-soluble vitamins, including vitamins A, D, E, and K, are required in minimal quantities, but their deficiencies can lead to severely abnormal physiological conditions. For example, vitamin A deficiency can cause night blindness, dry skin,...
4.2K
Pathophysiology of Heart Failure01:17

Pathophysiology of Heart Failure

Heart failure (HF) is a progressive syndrome involving ventricles that leads to inadequate cardiac output. It can be classified based on location and output or ejection fraction. Ejection fraction (EF) is an essential measurement in the diagnosis and surveillance of HF. Reduced EF corresponds to systolic heart failure (HFrEF). However, HF with preserved ejection fraction (HFpEF) is becoming increasingly prevalent. Also known as diastolic HF, this form of HF is related to aging. The...
1.4K