[Biological essence of blood stasis-heat syndrome in ischemic stroke and current research status of traditional Chinese medicine prevention and treatment based on thromboinflammation reaction].

Zhongguo Zhong Yao Za Zhi

Institute of Basic Theory on Integrated Traditional Chinese and Western Medicine, College of Integrated Traditional Chinese Medicine and Western Medicine, Hunan University of Chinese Medicine Changsha 410208, China.

Published: December 2024

Blood stasis-heat syndrome is one of the common syndromes of ischemic stroke, which is manifested as syndromes of blood stasis and heat during the pathological progression of patients with ischemic stroke, but there is a lack of systematic research on its biological essence. Thromboinflammation reaction is a newly proposed pathological mechanism highly associated with thrombosis and inflammatory reaction, and it refers to the fact that under the mediation of von Willebrand factor(vWF) and the kallikrein-kinin system, thrombosis and inflammatory reaction interact with each other. Activation of T cells and neutrophils further aggravates thrombosis and worsens the pathological progression of ischemic stroke. Therefore, thromboinflammation reaction has the characteristics of the interaction between blood stasis and heat in blood stasis-heat syndrome in traditional Chinese medicine(TCM). Based on the research progress related to thromboinflammation reaction and the clinical syndrome characteristics and biomarkers of blood stasis-heat syndrome in ischemic stroke, this paper put forward the view that thromboinflammation reaction may be the biological foundation of blood stasis-heat syndrome in ischemic stroke. Besides, this paper systematically organized the current applications and research on the mechanism of TCM monomers or compound formulas with the effects of promoting blood circulation to remove blood stasis and clearing heat and detoxifying. It is found that the pharmacological mechanisms are intimately linked to the regulation of biomarkers related to thromboinflammation reaction, verifying that the biological foundation of the blood stasis-heat syndrome in ischemic stroke is thromboinflammation reaction. This paper aims to provide a scientific basis for TCM prevention and treatment strategies for ischemic stroke targeting thromboinflammation reaction.

Download full-text PDF

Source
http://dx.doi.org/10.19540/j.cnki.cjcmm.20240819.701DOI Listing

Publication Analysis

Top Keywords

ischemic stroke
32
thromboinflammation reaction
28
blood stasis-heat
24
stasis-heat syndrome
24
syndrome ischemic
16
blood stasis
12
blood
10
reaction
9
ischemic
8
stroke
8

Similar Publications

Introduction: Spondyloepimetaphyseal dysplasia with joint laxity type 1 (SEMD-JL1) is an extremely rare skeletal dysplasia belonging to a group of disorders called linkeropathies. It is characterized by skeletal and connective tissue abnormalities. Biallelic variants in genes encoding enzymes that synthesize the tetrasaccharide linker region of glycosaminoglycans lead to linkeropathies, which exhibit clinical and phenotypic features that overlap with each other.

View Article and Find Full Text PDF

Early Versus Delayed Antihypertensive Treatment After Acute Ischemic Stroke by Hypertension History.

Stroke

January 2025

Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, China. (X.X., X.L., Y.P., Yufei Wei, Y.J., M.W., J.J., X.M., Yilong Wang, Yongjun Wang, L.L.).

Background: We performed a prespecified subgroup analysis of the CATIS-2 trial (China Antihypertensive Trial in Acute Ischemic Stroke II) to compare the effect of early versus delayed antihypertensive treatment on death and disability in patients with and without medical history of hypertension.

Methods: CATIS-2 is a multicenter randomized clinical trial conducted in 106 hospitals in China. The trial randomized 4810 patients with acute ischemic stroke within 24 to 48 hours of symptom onset and elevated systolic blood pressure between 140 and <220 mm Hg to receive antihypertensive treatment immediately after randomization or to discontinue antihypertensive medications for 7 days and then receive treatment on day 8.

View Article and Find Full Text PDF

Usefulness of Myelin Quantification Using Synthetic Magnetic Resonance Imaging for Predicting Outcomes in Patients With Acute Ischemic Stroke.

Stroke

January 2025

Department of Clinical Neuroscience and Therapeutics, Graduate School of Biomedical and Health Sciences, Hiroshima University, Japan (M.T., T.N., S.A., H.M.).

Background: Synthetic magnetic resonance imaging (MRI) is an innovative MRI technology that enables the acquisition of multiple quantitative values, including T1 and T2 values, proton density, and myelin volume, in a single scan. Although the usefulness of myelin measurement with synthetic MRI has been reported for assessing several diseases, investigations in patients with stroke have not been reported. We aimed to explore the utility of myelin quantification using synthetic MRI in predicting outcomes in patients with acute ischemic stroke.

View Article and Find Full Text PDF

Peak Procedural ACT Is Associated With All-Cause Mortality After Femoral Access PCI.

J Soc Cardiovasc Angiogr Interv

December 2024

Division of Cardiovascular Medicine, Sulpizio Cardiovascular Center, University of California San Diego, San Diego, California.

Background: A minimum threshold activated clotting time (ACT) to guide heparin dosing during percutaneous coronary intervention (PCI) is associated with lower ischemic complications. However, data are variable regarding the risk of high ACT levels. The aim of this study was to assess the impact of peak procedural ACT on complications and mortality for transfemoral and transradial access PCI.

View Article and Find Full Text PDF

Objective: We sought to assess the impact of dietary risk on the worldwide burden of stroke, focusing specifically on ischemic stroke.

Methods: Utilizing information from the Global Burden of Disease Study 2021 (GBD2021), we evaluated the age-standardized death rate (ASDR), the age-standardized disability-adjusted life years (DALYs) rate, and the age, sex, and regional distribution of the estimated annual percentage change (EAPC) of the stroke burden linked to dietary risk from 1990 to 2021.

Results: The global overall ASDR and the age-standardized DALY rate per 100,000 population for stroke linked to dietary risk from 1990 to 2021 exhibited a declining trend [EAPC = -1.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!