ArticleArteriosclerosis, thrombosis, and vascular biology2023
Chronic Electronic Cigarette Use and Atherosclerosis Risk in Young People: A Cross-Sectional Study-Brief Report.
Article in Arteriosclerosis, thrombosis, and vascular biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 12 citations in OpenAlex.
- Atherogenic Effects of Acute Electronic Cigarette Compared With Tobacco Cigarette Smoking in People Living With HIV: A Randomized Crossover Trial.Journal of the American Heart Association · 2025Trial
- Cannabis Is Associated With Potentially Proatherogenic Inflammation in Youth.Circulation research · 2026Article
- Impact of e-cigarette vaping on the immune system across the body.Physiological reviews · 2026Review
- Beyond the Usual Suspects: A Narrative Review of High-Yield Non-Traditional Risk Factors for Atherosclerosis.Journal of clinical medicine · 2026Review
- Review
- E-cigarettes and arterial health: A review of the link between vaping and atherosclerosis progression.World journal of cardiology · 2024Review
- Small vessel disease burden and prognosis of recent subcortical ischaemic stroke differ by parent artery atherosclerosis.European journal of neurology · 2024Article
- Acute exposure to electronic cigarette components alters mRNA expression of pre-osteoblasts.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
backgroundLittle is known whether electronic cigarettes (ECIG) increase vulnerability to future atherosclerotic cardiovascular disease. We determined, using an ex vivo mechanistic atherogenesis assay, whether proatherogenic changes including monocyte transendothelial migration and monocyte-derived foam cell formation are increased in people who use ECIGs.
methodsIn a cross-sectional single-center study using plasma and peripheral blood mononuclear cells from healthy participants who are nonsmokers or with exclusive use of ECIGs or tobacco cigarettes (TCIGs), autologous peripheral blood mononuclear cells with patient plasma and pooled peripheral blood mononuclear cells from healthy nonsmokers with patient plasma were utilized to dissect patient-specific ex vivo proatherogenic circulating factors present in plasma and cellular factors present in monocytes. Our main outcomes were monocyte transendothelial migration (% of blood monocyte cells that undergo transendothelial migration through a collagen gel) and monocyte-derived foam cell formation as determined by flow cytometry and the median fluorescence intensity of the lipid-staining fluorochrome BODIPY in monocytes of participants in the setting of an ex vivo model of atherogenesis.
resultsStudy participants (N=60) had median age of 24.0 years (interquartile range [IQR], 22.0-25.0 years), and 31 were females. Monocyte transendothelial migration was increased in people who exclusively used TCIGs (n=18; median [IQR], 2.30 [ 1.29-2.82];
conclusionsThe finding of alterations in proatherogenic properties of blood monocytes and plasma in TCIG smokers compared with nonsmokers validates this assay as a strong ex vivo mechanistic tool with which to measure proatherogenic changes in people who use ECIGs. Similar yet significantly less severe alterations in proatherogenic properties of monocytes and plasma were detected in the blood from ECIG users. Future studies are necessary to determine whether these findings are attributable to a residual effect of prior smoking or are a direct effect of current ECIG use.
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