ArticleArteriosclerosis, thrombosis, and vascular biology2018
Proatherogenic Flow Increases Endothelial Stiffness via Enhanced CD36-Mediated Uptake of Oxidized Low-Density Lipoproteins.
Article in Arteriosclerosis, thrombosis, and vascular biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
23 citing papers in PubMed, 45 citations in OpenAlex.
- Identification and analysis of oxidative stress-related genes associated with the occurrence and development of diabetic retinopathy.Scientific reports · 2026Article
- Endothelial Stiffening Induced by CD36-Mediated Lipid Uptake Leads to Endothelial Barrier Disruption and Contributes to Atherosclerotic Lesions.Arteriosclerosis, thrombosis, and vascular biology · 2025Article
- Post-translational modifications in kidney diseases and associated cardiovascular risk.Nature reviews. Nephrology · 2024Review
- Effectiveness of Regular Aerobic Exercise in Improving Vascular Stiffness in Elderly Korean Women.Journal of clinical medicine · 2023Article
- Caveolin-1 is a primary determinant of endothelial stiffening associated with dyslipidemia, disturbed flow, and ageing.Scientific reports · 2022Article
- AFM-based nanoindentation indicates an impaired cortical stiffness in the AAV-PCSK9Pflugers Archiv : European journal of physiology · 2022Article
- Differential effects of obesity on visceral versus subcutaneous adipose arteries: role of shear-activated Kir2.1 and alterations to the glycocalyx.American journal of physiology. Heart and circulatory physiology · 2022Article
- Paradigms of endothelial stiffening in cardiovascular disease and vascular aging.Frontiers in physiology · 2022Review
- Lipoproteins and fatty acids in chronic kidney disease: molecular and metabolic alterations.Nature reviews. Nephrology · 2021Review
- Single-cell RNA-seq reveals cellular heterogeneity of mouse carotid artery under disturbed flow.Cell death discovery · 2021Article
- CD36 Signaling in Diabetic Cardiomyopathy.Aging and disease · 2021Review
- The glycocalyx core protein Glypican 1 protects vessel wall endothelial cells from stiffness-mediated dysfunction and disease.Cardiovascular research · 2021Article
- Intravascular Crawling of Patrolling Monocytes: A Lèvy-Like Motility for Unique Search Functions?Frontiers in immunology · 2021Review
- Mechanical forces and metabolic changes cooperate to drive cellular memory and endothelial phenotypes.Current topics in membranes · 2021Review
- Impairment of Flow-Sensitive Inwardly Rectifying KArteriosclerosis, thrombosis, and vascular biology · 2020Article
- CD36 in Atherosclerosis: Pathophysiological Mechanisms and Therapeutic Implications.Current atherosclerosis reports · 2020Review
- Vascular Endothelial Cells and Innate Immunity.Arteriosclerosis, thrombosis, and vascular biology · 2020Review
- LDL induces cholesterol loading and inhibits endothelial proliferation and angiogenesis in Matrigels: correlation with impaired angiogenesis during wound healing.American journal of physiology. Cell physiology · 2020Article
- Mechanisms of endothelial stiffening in dyslipidemia and aging: Oxidized lipids and shear stress.Current topics in membranes · 2020Review
- Annual Report on Sex in Preclinical Studies:Arteriosclerosis, thrombosis, and vascular biology · 2020Review
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19 authors at 1 institution in 1 country.
Funding
Abstract
objectiveDisturbed flow (DF) is well-known to induce endothelial dysfunction and synergistically with plasma dyslipidemia facilitate plaque formation. Little is known, however, about the synergistic impact of DF and dyslipidemia on endothelial biomechanics. Our goal was to determine the impact of DF on endothelial stiffness and evaluate the role of dyslipidemia/oxLDL (oxidized low-density lipoprotein) in this process. APPROACH AND
resultsEndothelial elastic modulus of intact mouse aortas ex vivo and of human aortic endothelial cells exposed to laminar flow or DF was measured using atomic force microscopy. Endothelial monolayer of the aortic arch is found to be significantly stiffer than the descending aorta (4.2+1.1 versus 2.5+0.2 kPa for aortic arch versus descending aorta) in mice maintained on low-fat diet. This effect is significantly exacerbated by short-term high-fat diet (8.7+2.5 versus 4.5+1.2 kPa for aortic arch versus descending aorta). Exposure of human aortic endothelial cells to DF in vitro resulted in 50% increase in oxLDL uptake and significant endothelial stiffening in the presence but not in the absence of oxLDL. DF also increased the expression of oxLDL receptor CD36 (cluster of differentiation 36), whereas downregulation of CD36 abrogated DF-induced endothelial oxLDL uptake and stiffening. Furthermore, genetic deficiency of CD36 abrogated endothelial stiffening in the aortic arch in vivo in mice fed either low-fat diet or high-fat diet. We also show that the loss of endothelial stiffening in CD36 knockout aortas is not mediated by the loss of CD36 in circulating cells.
conclusionsDF facilitates endothelial CD36-dependent uptake of oxidized lipids resulting in local increase of endothelial stiffness in proatherogenic areas of the aorta.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.