Nutrition and Atherosclerosis

Torres, Nimbe; Guevara‐Cruz, Martha; Velázquez-Villegas, Laura A.; Tovar, Armando R.

doi:10.1016/j.arcmed.2015.05.010

Cited by 222 publications

(153 citation statements)

References 210 publications

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“…The inverse relationship between the consumption of a plant-based diet and CVD prevalence has previously been established from cross-sectional, prospective, case-control [2,3], and clinical studies, an effect attributed to dietary fiber decreasing serum cholesterol levels [4,5] and the antioxidant compounds that predispose to lipoprotein oxidation [5,6]. On the other hand, compounds usually encountered in meat-based diets, such as saturated and trans fatty acids, are associated with increased risk of developing atherosclerosis [7].…”

Section: Introductionmentioning

confidence: 98%

A Dietary Pattern with High Sugar Content Is Associated with Cardiometabolic Risk Factors in the Pomak Population

et al. 2019

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The present study describes the geographically isolated Pomak population and its particular dietary patterns in relationship to cardiovascular risk factors. We collected a population-based cohort in a cross-sectional study, with detailed anthropometric, biochemical, clinical, and lifestyle parameter information. Dietary patterns were derived through principal component analysis based on a validated food-frequency questionnaire, administered to 1702 adult inhabitants of the Pomak villages on the Rhodope mountain range in Greece. A total of 69.9% of the participants were female with a population mean age of 44.9 years; 67% of the population were overweight or obese with a significantly different prevalence for obesity between men and women (17.5% vs. 37.5%, respectively, p < 0.001).Smoking was more prevalent in men (45.8% vs. 2.2%, p < 0.001), as 97.3% of women had never smoked. Four dietary patterns emerged as characteristic of the population, and were termed "high in sugars", "quick choices", "balanced", and "homemade". Higher adherence to the "high in sugars" dietary pattern was associated with increased glucose levels (p < 0.001) and increased risk of hypertension (OR (95% CI) 2. 61 (1.55, 4.39), p < 0.001) and nominally associated with high blood glucose levels (OR (95% CI) 1.85 (1.11, 3.08), p = 0.018), compared to lower adherence. Overall, we characterize the dietary patterns of the Pomak population and describe associations with cardiovascular risk factors.

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Section: Introductionmentioning

confidence: 98%

A Dietary Pattern with High Sugar Content Is Associated with Cardiometabolic Risk Factors in the Pomak Population

et al. 2019

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“…It is reported that AS is the major process of cardiovascular disease, which associated with high rate mortality, leading to angina pectoris, myocardial infarction and even death. 2,3) Vascular smooth muscle cells (VSMCs) are involved in remodelling of arterial wall to maintain blood flow in atherosclerosis. 4) Like the processes of cancer, increased VSMCs proliferation and migration, changes in transcription factors and adhesion molecules synthesis play important roles in AS.…”

Section: Introductionmentioning

confidence: 99%

Baicalin Suppresses the Proliferation and Migration of Ox-LDL-VSMCs in Atherosclerosis through Upregulating miR-126-5p

Chen

Pan

Sheng

et al. 2019

Biological & Pharmaceutical Bulletin

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Atherosclerosis (AS) is a chronic inflammatory disease threatening human health, and vascular smooth muscle cells (VSMCs) are involved in AS processes. Baicalin is a flavonoid compound, which has antiatherosclerotic effect. The aim of our study was to explore the molecular mechanism of baicalin on AS. The expression of miR-126-5p was measured in peripheral blood of AS patients and healthy control. We found miR-126-5p expression was decreased in AS. Then, high-mobility group box 1 (HMGB1) was verified as a target of miR-126-5p and its expression was increased in AS. Similarly, miR-126-5p and HMGB1 expression was downregulated and upregulated in oxidized low-density lipoprotein treated VSMCs (ox-LDL-VSMCs), respectively. Furthermore, baicalin upregulated miR-126-5p and downregulated HMGB1 expression. Functionally, baicalin significantly inhibited ox-LDL-VSMCs proliferation and migration, and miR-126-5p targets HMGB1 to enhance the inhibition induced by baicalin. Taken together, baicalin is able to prevent AS, which suppressed the proliferation and migration of ox-LDL-VSMCs through upregulating miR-126-5p by targeting HMGB1. These findings suggested that baicalin is an effective drug to alleviate AS, and miR-126-5p is a novel therapeutic target for AS.

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“…Atherosclerosis is the leading cause of cardiovascular disease (CVD), which is a major global public health problem in modern society [1]. Atherosclerosis is a condition in which an accumulation of cells, cholesterol and extracellular matrix causes thickening and hardening of the arterial wall [2].…”

Section: Introductionmentioning

confidence: 99%

The Association of Circulating MiR-29b and Interleukin-6 with Subclinical Atherosclerosis

Huang

Chen

et al. 2017

Cell Physiol Biochem

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Background/Aims: Although it is widely acknowledged that atherosclerosis is mainly a chronic inflammatory process, in which both miR-29b and interleukin-6 (IL-6) play multifaceted roles, the association between miR-29b and IL-6 remains unknown. The aim of the present study was to explore the relationship between miR-29b and IL-6 and to test whether circulating levels of miR-29b and IL-6 could predict atherosclerosis. Methods: A total of 170 participants were divided into two groups according to carotid intima-media thickness (CIMT): study group (CIMT ≥ 0.9mm) and control group (CIMT < 0.9mm). Levels of circulating miR-29b and IL-6 were measured by quantitative real-time polymerase chain reaction (qRT-PCR) and enzyme-linked immunosorbent assay (ELISA), respectively. The association of miR-29b and IL-6 levels with CIMT was assessed using Spearman correlation analysis and multiple linear regression analysis. Results: The study group showed higher miR-29b levels (31.61 ± 3.05 vs. 27.91 ± 1.71 Ct, p < 0.001) and IL-6 levels (3.40 ± 0.67 vs. 2.99 ± 0.37 pg/ml, p < 0.001), compared with the control group. CIMT was positively correlated with miR-29b (r = 0.587, p < 0.001) and IL-6 (r = 0.410, p < 0.001), and miR-29b levels were also correlated with IL-6 (r = 0.242, p = 0.001). Multiple linear regression analysis also showed that CIMT was positively correlated with miR-29b and IL-6. After adjustment for age, body mass index, systolic blood pressure, total cholesterol and C-reactive protein, CIMT was still closely correlated with miR-29b and IL-6. The combination of miR-29b and IL-6 (AUC = 0.901, p < 0.001) offered a better predictive index for atherosclerosis than either miR-29b (AUC = 0.867, p < 0.001) or IL-6 (AUC = 0.747, p < 0.001) alone. Conclusion: Circulating levels of miR-29b and IL-6 may be independently correlated with subclinical atherosclerosis, and may serve as novel biomarkers for the identification of atherosclerosis.

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Nutrition and Atherosclerosis

Cited by 222 publications

References 210 publications

A Dietary Pattern with High Sugar Content Is Associated with Cardiometabolic Risk Factors in the Pomak Population

A Dietary Pattern with High Sugar Content Is Associated with Cardiometabolic Risk Factors in the Pomak Population

Baicalin Suppresses the Proliferation and Migration of Ox-LDL-VSMCs in Atherosclerosis through Upregulating miR-126-5p

The Association of Circulating MiR-29b and Interleukin-6 with Subclinical Atherosclerosis

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