Results 21 to 30 of about 81,889 (265)

Atherosclerosis and Atheroma Plaque Rupture: Imaging Modalities in the Visualization of Vasa Vasorum and Atherosclerotic Plaques

open access: yesThe Scientific World Journal, 2014
Invasive angiography has been widely accepted as the gold standard to diagnose cardiovascular pathologies. Despite its superior resolution of demonstrating atherosclerotic plaque in terms of degree of lumen stenosis, the morphological assessment for the ...
Zhonghua Sun
doaj   +1 more source

Desipramine enhances the stability of atherosclerotic plaque in rabbits monitored with molecular imaging.

open access: yesPLoS ONE, 2023
Acid sphingomyelinase (ASM) promotes atherogenesis and acute cardiovascular events. We previously demonstrated ASM inhibitor desipramine attenuated oxidized-LDL-induced macrophage apoptosis in vitro.
Min Zhao   +6 more
doaj   +2 more sources

Effect of calcification on the mechanical stability of plaque based on a three-dimensional carotid bifurcation model

open access: yesBMC Cardiovascular Disorders, 2012
Background This study characterizes the distribution and components of plaque structure by presenting a three-dimensional blood-vessel modelling with the aim of determining mechanical properties due to the effect of lipid core and calcification within a ...
Wong Kelvin KL   +4 more
doaj   +1 more source

Vulnerable Atherosclerotic Plaque [PDF]

open access: yesCirculation, 2003
The recent proliferation of invasive and noninvasive techniques to locate vulnerable atherosclerotic plaques raises important questions. Will such techniques add useful prognostic information? If so, will the information prevent myocardial infarction, stroke, or death in at least some patients at risk? Will it lead to new research advances?
Ward, Casscells   +2 more
openaire   +2 more sources

High-Resolution MRI of Intracranial Atherosclerotic Disease [PDF]

open access: yesNeurointervention, 2014
Intracranial atherosclerotic disease (ICAD) causes up to 10% of all ischemic strokes, and the rate of recurrent vascular ischemic events is very high. Important predictors of vulnerability in atherosclerotic plaques include the degree of stenosis and the
Chang-Woo Ryu   +3 more
doaj   +1 more source

Comparison of cardiovascular biomarker expression in extracellular vesicles, plasma and carotid plaque for the prediction of MACE in CEA patients

open access: yesScientific Reports, 2023
Extracellular vesicles (EV) are a novel biomarker source for diagnosis and prognosis of cardiovascular disease. A protein comparison of plasma EVs in relation to blood plasma and atherosclerotic plaque has not been performed but would provide insight ...
Maarten C. Verwer   +7 more
doaj   +1 more source

Myeloid cell-specific Irf5 deficiency stabilizes atherosclerotic plaques in Apoe–/– mice

open access: yesMolecular Metabolism, 2021
Objective: Interferon regulatory factor (IRF) 5 is a transcription factor known for promoting M1 type macrophage polarization in vitro. Given the central role of inflammatory macrophages in promoting atherosclerotic plaque progression, we hypothesize ...
Julia Leipner   +17 more
doaj   +1 more source

Regulation of atherosclerotic plaque inflammation [PDF]

open access: yesJournal of Internal Medicine, 2015
AbstractThe immune reactions that regulate atherosclerotic plaque inflammation involve chemokines, lipid mediators and costimulatory molecules. Chemokines are a family of chemotactic cytokines that mediate immune cell recruitment and control cell homeostasis and activation of different immune cell types and subsets.
Back, M., Weber, C., Lutgens, E.
openaire   +2 more sources

Vulnerable Plaque, Characteristics, Detection, and Potential Therapies

open access: yesJournal of Cardiovascular Development and Disease, 2019
Plaque development and rupture are hallmarks of atherosclerotic vascular disease. Despite current therapeutic developments, there is an unmet necessity in the prevention of atherosclerotic vascular disease. It remains a challenge to determine at an early
Anouar Hafiane
doaj   +1 more source

Platelet‐Mimicking Therapeutic System for Noninvasive Mitigation of the Progression of Atherosclerotic Plaques

open access: yesAdvanced Science, 2021
Atherosclerotic plaque is the primary cause of cardiovascular disorders and remains a therapeutic hurdle for the early intervention of atherosclerosis. Traditional clinical strategies are often limited by surgery‐related complications or unsatisfactory ...
Yi Ma   +6 more
doaj   +1 more source

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