関連する実験動画

Updated: Sep 9, 2025

Discrimination of Seven Immune Cell Subsets by Two-fluorochrome Flow Cytometry
10:58

Discrimination of Seven Immune Cell Subsets by Two-fluorochrome Flow Cytometry

Published on: March 5, 2019

14.0K

高齢者におけるCD4+T細胞およびそのサブセットにおける免疫性バイオマーカーのCD57の主な発現が,心血管疾患のリスク因子と関連している

Kanda Sornkayasit1, Chanvit Leelayuwat2, Amonrat Jumnainsong2

  • 1Center of Excellence in Precision Medicine, Srinagarind Hospital, Khon Kaen University, Khon Kaen, Thailand.

Journal of leukocyte biology
|September 1, 2025
PubMed
まとめ

高齢者は,心血管疾患の危険因子と炎症性サイトカインの産生に関連したCD57+ T細胞の増加を示しています. これは年齢と心血管疾患が 免疫機能に影響を及ぼすことを示唆しています

キーワード:
CD4+ T細胞CD57 について免疫発現心血管疾患の危険因子慢性的な低度炎症

さらに関連する動画

Quantitative Imaging of Lineage-specific Toll-like Receptor-mediated Signaling in Monocytes and Dendritic Cells from Small Samples of Human Blood07:58

Quantitative Imaging of Lineage-specific Toll-like Receptor-mediated Signaling in Monocytes and Dendritic Cells from Small Samples of Human Blood

Published on: April 16, 2012

35.2K
Induction and Validation of Cellular Senescence in Primary Human Cells08:18

Induction and Validation of Cellular Senescence in Primary Human Cells

Published on: June 20, 2018

17.1K

関連する概念動画

Psychoneuroimmunology: Cardiovascular Disease01:27

Psychoneuroimmunology: Cardiovascular Disease

Psychoneuroimmunology (PNI) is a multidisciplinary field that examines how psychological factors, particularly stress, interact with the immune system and impact physical health. Research in PNI has shown that chronic or traumatic stress can disrupt both the hypothalamic-pituitary-adrenal axis and the sympathetic nervous system. These disruptions contribute to serious health conditions, including cardiovascular diseases.
A key area of focus in PNI is the relationship between stress and coronary...
77
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...
213
T Cell Activation and Clonal Selection01:22

T Cell Activation and Clonal Selection

T cells are integral to our adaptive immune system, recognizing and effectively responding to foreign antigens. T cell activation and clonal selection are pivotal in orchestrating this immune response. This article elucidates these mechanisms, detailing the roles of cluster of differentiation (CD) markers, major histocompatibility complex (MHC) molecules, costimulatory signals, and the process of clonal selection.
Naive T cells that have not yet encountered an antigen express two primary CD...
4.5K
Blood Studies for Cardiovascular System I: Cardiac Biomarkers01:20

Blood Studies for Cardiovascular System I: Cardiac Biomarkers

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...
332