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https://www.readbyqxmd.com/read/28727955/longitudinal-child-oriented-dietary-intervention-association-with-parental-diet-and-cardio-metabolic-risk-factors-the-special-turku-coronary-risk-factor-intervention-project
#1
Johanna M Jaakkola, Katja Pahkala, Tapani Rönnemaa, Jorma Viikari, Harri Niinikoski, Eero Jokinen, Hanna Lagström, Antti Jula, Olli Raitakari
Background The child-oriented dietary intervention given in the prospective Special Turku Coronary Risk Factor Intervention Project (STRIP) has decreased the intake of saturated fat and lowered serum cholesterol concentration in children from infancy until early adulthood. In this study, we investigated whether the uniquely long-term child-oriented intervention has affected also secondarily parental diet and cardio-metabolic risk factors. Methods The STRIP study is a longitudinal, randomized infancy-onset atherosclerosis prevention trial continued from the child's age of 8 months to 20 years...
January 1, 2017: European Journal of Preventive Cardiology
https://www.readbyqxmd.com/read/28727835/conflicting-relationship-between-age-dependent-disorders-valvular-heart-disease-and-coronary-artery-disease-by-covariance-structure-analysis-possible-contribution-of-natriuretic-peptide
#2
Risa Fukumoto, Makoto Kawai, Kosuke Minai, Kazuo Ogawa, Jun Yoshida, Yasunori Inoue, Satoshi Morimoto, Toshikazu Tanaka, Tomohisa Nagoshi, Takayuki Ogawa, Michihiro Yoshimura
BACKGROUND: It is conceivable that contemporary valvular heart disease (VHD) is affected largely by an age-dependent atherosclerotic process, which is similar to that observed in coronary artery disease (CAD). However, a comorbid condition of VHD and CAD has not been precisely examined. The first objective of this study was to examine a possible comorbid condition. Provided that there is no comorbidity, the second objective was to search for the possible reasons by using conventional risk factors and plasma B-type natriuretic peptide (BNP) because BNP has a potentiality to suppress atherosclerotic development...
2017: PloS One
https://www.readbyqxmd.com/read/28726431/-what-has-the-glagov-clinical-study-shown
#3
Ján Murín
If we want to favorably influence the cardiovascular atherosclerotic disease, it is necessary to significantly lower LDL-C blood levels. PCSK9 inhibitors can significantly reduce LDL-cholesterol levels, being administered together with statins. However we focus on establishing whether this plays a role in influencing coronary atherosclerosis. The GLAGOV study is a multicentric, double-blinded and placebo-controlled study which during a 76-week period followed an impact of the treatment with evolocumab (PCSK9i) together with statin on the status of coronary atherosclerosis in patients with ischemic heart disease, and in comparison with the statin treatment...
2017: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/28724841/sphingosine-1-phosphate-and-atherosclerosis
#4
Makoto Kurano, Yutaka Yatomi
Sphingosine 1-phosphate (S1P) is a potent lipid mediator that works on five kinds of S1P receptors located on the cell membrane. In the circulation, S1P is distributed to HDL, followed by albumin. Since S1P and HDL share several bioactivities, S1P is believed to be responsible for the pleiotropic effects of HDL. Plasma S1P levels are reportedly lower in subjects with coronary artery disease, suggesting that S1P might be deeply involved in the pathogenesis of atherosclerosis. In basic experiments, however, S1P appears to possess both pro-atherosclerotic and anti-atherosclerotic properties; for example, S1P possesses anti-apoptosis, anti-inflammation, and vaso-relaxation properties and maintains the barrier function of endothelial cells, while S1P also promotes the egress and activation of lymphocytes and exhibits pro-thrombotic properties...
July 20, 2017: Journal of Atherosclerosis and Thrombosis
https://www.readbyqxmd.com/read/28723768/detection-of-incidental-cardiac-findings-in-noncardiac-chest-computed-tomography
#5
Francesco Secchi, Giovanni Di Leo, Moreno Zanardo, Marco Alì, Paola Maria Cannaò, Francesco Sardanelli
The aim of the study was to estimate the rate of incidental cardiac findings (ICF) in patients undergoing noncardiac chest CT.An experienced radiologist retrospectively reviewed 237 consecutive patients (147 males and 90 females with median age of 69 years) undergoing a noncardiac chest CT. ICF at targeted review were compared to those mentioned in original reports (χ test).At review, ≥1 ICF was detected in 124/237 patients (52%), for a total of 229 ICF, 158 of them (69%) not originally mentioned. Valvular calcifications were unmentioned in 23/23 (100%) patients, main pulmonary artery dilation in 21/22 (96%), coronary calcifications in 69/86 (80%), right or left atrial dilation in 7/11 (64%), aortic atherosclerosis in 29/62 (47%), and ascending aorta dilatation in 8/18 (44%)...
July 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28723693/upregulation-of-microrna-876-induces-endothelial-cell-apoptosis-by-suppressing-bcl-xl-in-development-of-atherosclerosis
#6
Kaicheng Xu, Peng Liu, Yue Zhao
BACKGROUND/AIMS: The injury and apoptotic cell death of endothelial cells hallmark the development of atherosclerosis (AS), characterized by dysregulation of lipid homeostasis, immune responses, and formation of coronary plaques. However, the mechanisms underlying the initiation of endothelial cell apoptosis remain ill-defined. Recent evidence suggests a role of microRNAs in the processes of AS-associated endothelial cell apoptosis. Thus, we studied this question in the current study...
July 19, 2017: Cellular Physiology and Biochemistry
https://www.readbyqxmd.com/read/28721980/risk-of-coronary-artery-disease-in-celiac-disease-population
#7
Rama D Gajulapalli, Deepak J Pattanshetty
BACKGROUND/AIMS: Celiac disease (CD), a chronic autoimmune condition, is associated with systemic inflammation capable of causing extra intestinal manifestations. Chronic inflammatory process has been implicated in the pathogenesis of accelerated atherosclerosis. Studies examining the burden of coronary artery disease (CAD) in patients with CD are lacking. We evaluated the prevalence of CAD in patients with CD. PATIENTS AND METHODS: Electronic health records from different health care systems were obtained utilizing a Health Insurance Portability and Accountability Act-compliant, patient de-identified web application...
July 2017: Saudi Journal of Gastroenterology: Official Journal of the Saudi Gastroenterology Association
https://www.readbyqxmd.com/read/28721155/clinical-importance-of-epicardial-adipose-tissue
#8
Eszter Nagy, Adam L Jermendy, Bela Merkely, Pal Maurovich-Horvat
Different visceral fat compartments have several systemic effects and may play a role in the development of both insulin resistance and cardiovascular diseases. In the last couple of years special attention has been paid to the epicardial adipose tissue (EAT), which can be quantified by non-invasive cardiac imaging techniques. The epicardial fat is a unique fat compartment between the myocardium and the visceral pericardium sharing a common embryologic origin with the visceral fat depot. Epicardial adipose tissue has several specific roles, and its local effects on cardiac function are incorporated in the complex pathomechanism of coronary artery disease...
June 2017: Archives of Medical Science: AMS
https://www.readbyqxmd.com/read/28721154/obesity-and-inflammation-the-linking-mechanism-and-the-complications
#9
Mohammed S Ellulu, Ismail Patimah, Huzwah Khaza'ai, Asmah Rahmat, Yehia Abed
Obesity is the accumulation of abnormal or excessive fat that may interfere with the maintenance of an optimal state of health. The excess of macronutrients in the adipose tissues stimulates them to release inflammatory mediators such as tumor necrosis factor α and interleukin 6, and reduces production of adiponectin, predisposing to a pro-inflammatory state and oxidative stress. The increased level of interleukin 6 stimulates the liver to synthesize and secrete C-reactive protein. As a risk factor, inflammation is an imbedded mechanism of developed cardiovascular diseases including coagulation, atherosclerosis, metabolic syndrome, insulin resistance, and diabetes mellitus...
June 2017: Archives of Medical Science: AMS
https://www.readbyqxmd.com/read/28721145/increased-plasma-concentrations-of-interleukin-35-in-patients-with-coronary-artery-disease
#10
Paulina Gorzelak-Pabiś, Maciej Chalubinski, Katarzyna Wojdan, Emilia Luczak, Iwona Duraj, Monika Mozdzan, Marlena Broncel
INTRODUCTION: Atherosclerosis leading to coronary artery disease (CAD) is a chronic inflammatory condition. Interleukin 35 (IL-35) released by regulatory T cells (Tregs) has been found to be associated with CAD in the Chinese population. However, nothing is known about the relation between IL-35 concentrations and cholesterol levels. The aim of the study was to assess the levels of IL-35 in CAD patients and healthy subjects from a Caucasian population, and to analyze the relationship between IL-35 and the levels of total cholesterol, low-density lipoprotein (LDL) and high-density lipoprotein (HDL) cholesterol, left ventricular ejection fraction (LVEF), sex and postmenopausal status...
June 2017: Archives of Medical Science: AMS
https://www.readbyqxmd.com/read/28720499/coronary-artery-disease-associated-gene-phactr1-modulates-severity-of-vascular-calcification-in-vitro
#11
Redouane Aherrahrou, Zouhair Aherrahrou, Heribert Schunkert, Jeanette Erdmann
Calcification of vessels is strongly associated with atherosclerosis and leads to coronary artery disease (CAD) and myocardial infarction (MI). Genome-wide association studies (GWAS) revealed several genes that are associated with and contribute to CAD/MI as well as coronary artery calcification (CAC); however, the underlying mechanisms are unknown. PHACTR1, which encodes phosphatase and actin regulator 1, is among these risk genes. The aim of this study was to functionally test whether Phactr1 regulates calcification in vitro using murine embryonic stem cell (mESC)-derived smooth muscle cells (SMCs)...
July 15, 2017: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/28716818/intimal-hyperplasia-induced-by-vascular-intervention-causes-lipoprotein-retention-and-accelerated-atherosclerosis
#12
Siavash Kijani, Ana Maria Vázquez, Malin Levin, Jan Borén, Per Fogelstrand
Accelerated atherosclerosis diminishes the long term patency of vascular interventions, such as percutaneous coronary intervention and implantation of saphenous vein grafts. However, the cause of this accelerated atherosclerosis is unclear. In this study, we tested the hypothesis that intimal hyperplasia formed following vascular intervention promotes retention of atherogenic lipoproteins. Intimal hyperplasia was surgically induced in the mouse common carotid artery. The surgery was combined with different mouse models of hypercholesterolemia to obtain different cholesterol levels and to control the onsets of hypercholesterolemia...
July 2017: Physiological Reports
https://www.readbyqxmd.com/read/28716011/association-study-to-evaluate-tfpi-gene-in-cad-in-han-chinese
#13
Ying Zhao, Yanbo Yu, Maowei Shi, Xi Yang, Xueqi Li, Feng Jiang, Yundai Chen, Xiaoli Tian
BACKGROUND: Tissue factor pathway inhibitor (TFPI) is the main physiological inhibitor of TF-induced blood coagulation process, and may play essential roles in the pathogenesis of major adverse cardiac events. This study was designed to determine whether the variation of TFPI was related with coronary artery disease (CAD) in the Han Chinese populations. METHODS: A total of 1271 patients with coronary atherosclerosis and 1287 normal individuals from northern China were enrolled in the present study...
July 17, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28714525/dedicated-bifurcation-stents-or-regular-drug-eluting-stents-in-distal-left-main-stenosis-a-retrospective-study
#14
Adam Kern, Robert J Gil, Krystian Bojko, Bartłomiej Rzeszowski, Krzysztof Bednarski, Jerzy Górny, Jacek Bil
BACKGROUND: Mainly atherosclerosis develops in distal left main (LM) within bifurcation or trifurcation. The aim of this study was to analyze the strategy of distal LM stenosis treatment and associated clinical outcomes in a large hospital in Northern Poland. METHODS: The study population consisted of consecutive patients with stable coronary artery disease or acute coronary syndrome (ACS) and distal LM stenosis who were hospitalized between June 2012 and June 2013...
July 17, 2017: Cardiology Journal
https://www.readbyqxmd.com/read/28712557/age-modulates-the-relationship-between-platelet-to-lymphocyte-ratio-and-coronary-artery-disease
#15
Issada Trakarnwijitr, Bobby Li, Heath Adams, Jamie Layland, John Garlick, Andrew Wilson
BACKGROUND: Thrombocytosis and inflammation are vital elements in the pathogenesis of atherosclerosis. The platelet-to-lymphocyte ratio (PLR) is a novel biomarker that combines these parameters and has been shown to be associated with cardiovascular disease (CVD). This study aimed to determine whether PLR correlates with coronary artery disease (CAD) in high-risk patients, and if the relationship is affected by age. METHODS: Consecutive patients referred for coronary angiogram were evaluated (n=822)...
July 8, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28707728/association-of-adenylate-cyclase-associated-protein-1-with-coronary-artery-disease
#16
J Munjas, M Sopić, V Spasojević-Kalimanovksa, D Kalimanovska-Oštrić, K Anđelković, Z Jelić-Ivanović
INTRODUCTION: Adenylate cyclase-associated protein 1 (CAP1) is a recently identified receptor for human resistin. Since resistin has been related to CAD development and progression and CAP1 has never been evaluated in CAD, the aim of this study was to determine its peripheral blood mononuclear cells (PBMCs) mRNA in CAD patients, and resistin plasma concentration, PBMCs resistin and CD36 mRNA,considering resistin's ability to stimulate CD36 expression in vitro METHODS: This case-controlled study included 27 healthy subjects (CG) and 66 patients requiring coronary angiography...
July 14, 2017: European Journal of Clinical Investigation
https://www.readbyqxmd.com/read/28707263/delivery-of-viral-vectors-for-gene-therapy-in-intimal-hyperplasia-and-restenosis-in-atherosclerotic-swine
#17
REVIEW
Sannette Hall, Devendra K Agrawal
Cardiovascular diseases including atherosclerosis are a major financial and health burden globally. Inflammation associated with atherosclerosis results in the development of plaques that can rupture causing thrombosis, stroke, or death. The most widely used treatment for the removal of atherosclerotic plaques is percutaneous transluminal coronary angioplasty (PTCA) with or without stenting. Although this is a safer and minimally invasive method, restenosis and intimal hyperplasia after interventional procedure remains a major hurdle and more refined approaches are needed...
July 13, 2017: Drug Delivery and Translational Research
https://www.readbyqxmd.com/read/28703931/rationale-and-design-of-a-randomized-trial-of-apixaban-vs-warfarin-to-evaluate-atherosclerotic-calcification-and-vulnerable-plaque-progression
#18
Kazuhiro Osawa, Rine Nakanishi, Theingi Tiffany Win, Dong Li, Sina Rahmani, Negin Nezarat, Nasim Sheidaee, Matthew J Budoff
Vitamin K antagonists (VKAs) are known to increase vascular calcification, suggesting increased cardiovascular disease events. Apixaban is an oral direct factor Xa inhibitor superior to warfarin at preventing stroke or systemic embolism and may stabilize coronary atherosclerosis. The potential benefits of avoiding VKA therapy and the favorable effects of factor Xa inhibitors could contribute to cardiovascular disease event reduction. We hypothesized that apixaban inhibits vascular calcification and coronary atherosclerosis progression compared with warfarin in patients with atrial fibrillation (AF)...
July 13, 2017: Clinical Cardiology
https://www.readbyqxmd.com/read/28702876/cardiovascular-histopathology-of-a-11-year-old-with-mucopolysaccharidosis-vii-demonstrates-fibrosis-macrophage-infiltration-and-arterial-luminal-stenosis
#19
Valerie Lew, Louis Pena, Robert Edwards, Raymond Y Wang
Mucopolysaccharidosis type VII (MPS VII) is caused by β-glucuronidase deficiency, resulting in lysosomal accumulation of glycosaminoglycans (GAGs) and multisystemic disease. We present cardiovascular gross and histopathology findings from a 11-year-old MPS VII male, who expired after developing ventricular fibrillation following anesthesia induction. Gross anatomic observations were made at autopsy; postmortem formalin-fixed paraffin-embedded samples of the carotid artery, aorta, myocardium, and valves were sectioned and stained with hematoxylin-eosin, Verhoeff-Van Gieson, CD68, and trichrome stains...
July 13, 2017: JIMD Reports
https://www.readbyqxmd.com/read/28701668/effects-of-smoking-on-ischemic-stroke-intracranial-hemorrhage-and-coronary-artery-events-in-japanese-patients-with-non-valvular-atrial-fibrillation
#20
Shinya Suzuki, Takayuki Otsuka, Koichi Sagara, Hiroaki Semba, Hiroto Kano, Shunsuke Matsuno, Hideaki Takai, Yuko Kato, Tokuhisa Uejima, Yuji Oikawa, Kazuyuki Nagashima, Hajime Kirigaya, Junji Yajima, Takashi Kunihara, Hitoshi Sawada, Tadanori Aizawa, Takeshi Yamashita
The effects of smoking on the prognosis of non-valvular atrial fibrillation (NVAF) patients are unclear.The Shinken Database 2004-11 (n = 17,517) includes all new patients visiting the Cardiovascular Institute between June 2004 and March 2012. Among these cases, 2,102 NVAF patients were identified. The effects of smoking on ischemic stroke (IS), intracranial hemorrhage (ICH), and coronary artery events including percutaneous coronary intervention (PCI) and acute coronary syndrome (ACS) were analyzed. Smokers were younger and had lower risk profiles compared with non-smokers...
July 13, 2017: International Heart Journal
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