Results 81 to 90 of about 19,845 (173)

The effect of serum MMP⁃9 and IL⁃6 on the vulnerability of carotid atherosclerotic plaque

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2012
Objective To explore the relationship of MMP⁃9 and IL⁃6 and the vulnerability of carotid atherosclerotic plaque. Methods According to the plaque vulnerability, 69 patients with acute cerebral infarction were divided into vulnerable plaque group (n = 35 ...
Wei WANG   +5 more
doaj  

A new murine model of stress-induced complex atherosclerotic lesions

open access: yesDisease Models & Mechanisms, 2013
SUMMARY The primary purpose of this investigation was to determine whether ApoE−/− mice, when subjected to chronic stress, exhibit lesions characteristic of human vulnerable plaque and, if so, to determine the time course of such changes.
Amir H. Najafi   +14 more
doaj   +1 more source

Protruding Aortic Plaque and Coronary Plaque Vulnerability

open access: yesJournal of the American Heart Association
Background Protruding aortic plaque is known to be associated with an increased risk for future cardiac and cerebrovascular events. However, the relationship between protruding aortic plaque and coronary plaque characteristics has not been systematically investigated. Methods and Results
Haruhito Yuki   +10 more
openaire   +3 more sources

A mathematical model for smooth muscle cell phenotype switching in atherosclerotic plaque [PDF]

open access: yesarXiv
Smooth muscle cells (SMCs) play a fundamental role in the development of atherosclerotic plaques. SMCs may ingest lipids in a similar way to monocyte-derived macrophages (MDMs) in the plaque. This can stimulate SMCs to undergo a phenotypic switch towards a macrophage-like phenotype.
arxiv  

Myeloperoxidase and Plaque Vulnerability [PDF]

open access: yesArteriosclerosis, Thrombosis, and Vascular Biology, 2004
Sudden cardiac death remains the leading cause of mortality in industrialized societies, outpacing all cancer related deaths combined. The majority of sudden cardiac deaths arise from acute myocardial infarction secondary to intracoronary artery thromboses. Remarkably, the culprit lesions involved are typically not flow-limiting stenoses,1,2 but rather
openaire   +2 more sources

NOX2 inhibition stabilizes vulnerable plaques by enhancing macrophage efferocytosis via MertK/PI3K/AKT pathway

open access: yesRedox Biology, 2023
NADPH oxidases 2 (NOX2) is the main source of ROS in macrophages, which plays a critical role in the formation of atherosclerosis. However, effects of NOX2 inhibition on established vulnerable plaques and the potential role involved remain unclear.
Yue Wang   +7 more
doaj  

Molecular Markers, Fibrous Cap Rupture, and the Vulnerable Plaque [PDF]

open access: bronze, 2001
Stephen M. Schwartz   +2 more
openalex   +1 more source

Are we ripe for preventive percutaneous coronary interventions?

open access: yesREC: Interventional Cardiology (English Ed.)
INTRODUCTION Preventive percutaneous coronary intervention (PCI) refers to the treatment of high-risk plaque before the occurrence of any adverse events.
Elvin Kedhi
doaj   +1 more source

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