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I A Välimäki, T Vuorimaa, M Ahotupa, T Vasankari
We studied the effects of different types of exercises on the concentrations of oxidised HDL (oxHDLlipids) and LDL lipids (oxLDLlipids), serum lipids, antioxidant potential, paraoxonase and malondialdehyde in endurance runners by performing both a 40-min continuous run (velocity corresponding to 80% VO2max) and a 40-min intermittent run (2-min run, velocity corresponding to 100% VO2max, and 2-min rest) using a treadmill. Blood samples were taken before exercise, after 20 and 40 min of exercise, and 15 and 90 min after the end of exercise...
October 25, 2016: International Journal of Sports Medicine
Salma A Khattab, Dina M Abo-Elmatty, Maivel H Ghattas, Noha M Mesbah, Eman T Mehanna
BACKGROUND: The intestinal fatty acid binding protein (FABP-2) is expressed in enterocytes and binds saturated and unsaturated long-chain fatty acids. FABP-2 Ala54Thr polymorphism was reported to have an influence on lipid metabolism. This study aimed to assess the relation of this polymorphism with peripheral atherosclerosis combined with type 2 diabetes mellitus in an Egyptian population. METHODS: The study included 100 diabetic patients with peripheral atherosclerosis and 100 control subjects...
October 25, 2016: Journal of Diabetes
Shun-Jin Hu, Bing Shu, Hua Jin, Xiao-Feng Li, Jia-Rong Mao, Ke-Jun Ren, Lei Gao, Li Yang, You-Wan Wu, Yong-Jun Wang
OBJECTIVE: To evaluate the renal protective effect of Tangshenkang Granule () in a rat model of diabetic nephropathy (DN). METHODS: Forty male Sprague-Dawley rats were randomly divided into control, DN, Tangshenkang and benazepril groups. DN model was established in the rats of DN, Tangshenkang and benazepril groups. Tangshenkang Granule solution and benazepril hydrochloride solution were intragastrically administered daily to the rats in the Tangshenkang and benazepril groups for 8 weeks, respectively...
October 24, 2016: Chinese Journal of Integrative Medicine
Diana Golden, Antonina Kolmakova, Sunitha Sura, Anthony T Vella, Ani Manichaikul, Xin-Qun Wang, Suzette J Bielinski, Kent D Taylor, Yii-Der Ida Chen, Stephen S Rich, Annabelle Rodriguez
BACKGROUND: The lipoprotein scavenger receptor BI (SCARB1) rs10846744 noncoding variant is significantly associated with atherosclerotic disease independently of traditional cardiovascular risk factors. We identified a potentially novel connection between rs10846744, the immune checkpoint inhibitor lymphocyte activation gene 3 (LAG3), and atherosclerosis. METHODS: In vitro approaches included flow cytometry, lipid raft isolation, phosphosignaling, cytokine measurements, and overexpressing and silencing LAG3 protein...
October 20, 2016: JCI Insight
Vasanthi Jayakumar, Shiek S S J Ahmed, Kesavarao Kumar Ebenezar
To investigate the effect of curcumin on the multivariate and docking analysis on peroxisome proliferator activated receptor-γ, the rats were fed with high fructose diet (Group 2) to induce insulin resistance and curcumin was co-administered orally (Group 4) for a period of 8 weeks and measured the biochemical parameters in blood, kidney and liver tissues. The results showed a significant (p ≤ 0.05) increase in the level of creatinine, glucose, insulin, low density lipoprotein, total cholesterol, triglyceride, urea, uric acid, very low density lipoprotein and decreased albumin, high density lipoprotein and total protein level in the blood of Group 2 when compared with Group 1 control rats...
2016: SpringerPlus
Ramin Heshmat, Gita Shafiee, Mostafa Qorbani, Fatemeh Azizi-Soleiman, Shirin Djalalinia, Mohammad Esmaeil Motlagh, Gelayol Ardalan, Zeinab Ahadi, Omid Safari, Saeid Safiri, Roya Kelishadi
Introduction: Current evidence suggests that ghrelin could contribute to the development of metabolic syndrome (MetS) in adults, but limited experience exists in adolescents. This study aims to explore the association of ghrelin levels with the MetS components among Iranian adolescents. Methods: In this case-control study, 32 adolescents with MetS and 148 healthy controls were selected randomly from the childhood and Adolescence Surveillance and Prevention of Adult Non communicable disease (CASPIAN-III) study...
2016: Journal of Cardiovascular and Thoracic Research
Wei Liu, Xingjiang Xiong, Xiaochen Yang, Fuyong Chu, Hongxu Liu
We systematically assess the current clinical evidence of Gualouxiebaibanxia (GLXBBX) decoction for the treatment of angina pectoris (AP). We included RCTs testing GLXBBX against conventional drugs and GLXBBX combined with conventional drugs versus conventional drugs. 19 RCTs involving 1730 patients were finally identified, and the methodological quality was evaluated as generally low. The results of the meta-analysis showed that GLXBBX alone had significant effect on improving angina symptoms (RR: 1.24, 95% CI 1...
2016: Evidence-based Complementary and Alternative Medicine: ECAM
Kausik K Ray, Henry N Ginsberg, Michael H Davidson, Robert Pordy, Laurence Bessac, Pascal Minini, Robert H Eckel, Christopher P Cannon
BACKGROUND: -A continuous relationship between reductions in low-density lipoprotein cholesterol (LDL-C) and major adverse cardiovascular events (MACE) has been observed in statin and ezetimibe outcomes trials, down to achieved levels of 54 mg/dL. However, it is uncertain whether this relationship extends to LDL-C levels <50 mg/dL. We assessed the relationship between additional LDL-C, non-high-density lipoprotein cholesterol (non-HDL-C), and apolipoprotein B100 (apoB) reductions and MACE among patients within the ODYSSEY trials that compared alirocumab versus controls (placebo/ezetimibe), mainly as add on to maximally tolerated statin...
October 24, 2016: Circulation
Shi-Mao Zhong, Yu-Hua Qin, Zuo-Cha Li, Ye-Sheng Wei
OBJECTIVE: To investigate the relationship between atrial fibrillation (AF) and serum soluble CD163. METHODS: A total of 336 patients with heart valve disease were included in this study, including 167 with AF and 169 with sinus rhythm. The clinical data were compared between the two grops, and Logistic regression analysis was used to identify the risk factors associated with AF. RESULTS: The levels of total cholesterol (TC), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), tumor necrosis factor (TNF), interleukin-6 (IL - 6), high-sensitivity C-reactive protein (hs-CRP) and left atrial diameter (LAD) all differed significantly between the two groups (P<0...
October 20, 2016: Nan Fang Yi Ke da Xue Xue Bao, Journal of Southern Medical University
Leticia Gomez-Sanchez, Luis Garcia-Ortiz, M Carmen Patino-Alonso, Jose I Recio-Rodriguez, Rigo Fernando, Ruth Marti, Cristina Agudo-Conde, Emiliano Rodriguez-Sanchez, Jose A Maderuelo-Fernandez, Rafel Ramos, Manuel A Gomez-Marcos
BACKGROUND: The cardio-ankle vascular index (CAVI) and brachial-ankle pulse wave velocity (baPWV) can reflect both central and peripheral arterial stiffness. Metabolic syndrome (MetS) and its components may increase arterial stiffness and the risk of cardiovascular diseases. However, the correlation of MetS and its components with arterial stiffness is still not clear. The primary aim of this study is thus the relationship using baPWV and CAVI in Caucasian adults with intermediate cardiovascular risk...
October 24, 2016: Cardiovascular Diabetology
Sanna Tiainen, Riitta Luoto, Markku Ahotupa, Jani Raitanen, Tommi Vasankari
During acute exercise, the concentration of oxidized HDL lipids (ox-HDL) is reported to increase suggesting that HDL may function in decreasing the concentration of oxidized LDL lipids. However, the effect of exercise intervention on the lipid peroxide transport function of HDL is unknown. A randomized controlled trial with sedentary women (N = 161), aged 43-63, with no current use of hormone therapy, were randomized into a 6-month (mo) exercise group and a control group. During the 6-mo intervention, the concentration of ox-HDL increased in the exercise group by 5% and decreased in the control group by 2% (p = 0...
October 24, 2016: Free Radical Research
Jari E Kaikkonen, Peter Würtz, Emmi Suomela, Miia Lehtovirta, Antti J Kangas, Antti Jula, Vera Mikkilä, Jorma S A Viikari, Markus Juonala, Tapani Rönnemaa, Nina Hutri-Kähönen, Mika Kähönen, Terho Lehtimäki, Pasi Soininen, Mika Ala-Korpela, Olli T Raitakari
: Non-alcoholic fatty liver is associated with obesity-related metabolic disturbances, but little is known about the metabolic perturbations preceding fatty liver disease. We performed comprehensive metabolic profiling to assess how circulating metabolites, such as lipoprotein lipids, fatty acids, amino acids and glycolysis-related metabolites, reflect the presence of and future risk for fatty liver in young adults. Sixty-eight lipids and metabolites were quantified by nuclear magnetic resonance metabolomics in the population-based Young Finns Study from serum collected in 2001 (n=1,575), 2007 (n=1,509) and 2011 (n=2,002)...
October 24, 2016: Hepatology: Official Journal of the American Association for the Study of Liver Diseases
L-Z Qin, W Li, Y Huang, F Lu, S-J Li, H-Q Yang, J-W Zhang
OBJECTIVE: This study aims to investigate the expression of pentraxin3 (PTX3) in elderly patients with acute cerebral infarction (ACI) and to analyze the relationship of PTX3 with the severity and prognosis of ACI. PATIENTS AND METHODS: Between June 2014 and August 2015, 96 elderly patients with first-onset of ACI admitted to our institution were enrolled in the present study. Also, 70 healthy elderly subjects were included as controls in this study. Levels of PTX3, C-reactive protein (CRP), tumor necrosis factor (TNF)-α, homocysteine (Hcy), fibrinogen (FIB), total cholesterol (TC), triglycerides (TG), low-density lipoprotein cholesterol (LDL-C) and high-density lipoprotein cholesterol (HDL-C) were determined in all patients both pre-therapeutically and 30 days post-therapeutically...
October 2016: European Review for Medical and Pharmacological Sciences
W-J Guan, G-J Yang
OBJECTIVE: We investigated the significance of a change in retinol binding protein (RBP4) levels in the plasma of patients with coronary heart disease complicated with hyperlipidemia. PATIENTS AND METHODS: 66 cases of coronary heart disease (CHD) patients in Cardiovascular Department of our Hospital from December 2014 to December 2015 were selected. Based on the diagnostic criteria of hyperinsulinemia, patients were divided into a CHD Group with 35 cases and a CHD-Hyperinsulinemia Group (CHD-H group) with 31 cases...
October 2016: European Review for Medical and Pharmacological Sciences
W B Liu, Z-P Zou, H-P Jiang, Q Li, F-M Guo, Z Wang, Z-S Bi
OBJECTIVE: To evaluate the clinical significance dynamic changes in hs-CRP and ADAMTS13 levels in patients with no-reflow after PCI operation. PATIENTS AND METHODS: 156 patients with STEMI single-vessel were enrolled in this study. Patients were divided into the reflow and the no-reflow groups. ADAMTS13 and hs-CRP levels were compared between the two groups. RESULTS: ADAMTS13 and hs-CRP levels in the no-reflow group were significantly lower than those in the reflow group after PCI operation...
October 2016: European Review for Medical and Pharmacological Sciences
Antonis Sakellarios, Lorenz Raeber, Christos Bourantas, Themis Exarchos, Lambros Athanasiou, Gualtiero Pelosi, Oberdan Parodi, Konstantinos Koskinas, Katerina Naka, Lampros Michalis, Patrick Wjc Serruys, Hector Garcia-Garcia, Stephan Windecker, Dimitrios Fotiadis
OBJECTIVE: The aim of this study is to explore major mechanisms of atherosclerotic plaque growth, presenting a proof-of-concept numerical model. METHODS: To this aim, a human reconstructed left circumflex coronary artery is utilized for a multi-level modeling approach. More specifically, the first level consists of the modeling of blood flow and endothelial shear stress (ESS) computation. The second level includes the modeling of low and high density lipoprotein (LDL, HDL) and monocytes transport through the endothelial membrane to vessel wall...
October 19, 2016: IEEE Transactions on Bio-medical Engineering
Hoon Suk Park, Chan Joon Kim, Byung-Hee Hwang, Tae-Hoon Kim, Yoon Seok Koh, Hun-Jun Park, Sung-Ho Her, Sung Won Jang, Chul-Soo Park, Jong Min Lee, Hee-Yeol Kim, Doo Soo Jeon, Pum-Joon Kim, Ki-Dong Yoo, Kiyuk Chang, Dong Chan Jin, Ki-Bae Seung
Chronic kidney disease (CKD) is a significant risk factor for contrast induced acute kidney injury (CI-AKI) after percutaneous coronary intervention (PCI). This study included 1592 CKD patients extracted from a prospective multicenter, all comer-based registry of patients undergoing PCI. In multivariate logistic analysis for CI-AKI development, a significant linear trend was observed between the quartiles of HDL-C (quartile 1 vs. 2: odds ratio [OR], 0.716; 95% confidence interval [CI], 0.421-1.219; quartile 1 vs...
October 24, 2016: Scientific Reports
Anna Gluba-Brzózka, Beata Franczyk, Piotr Bartnicki, Magdalena Rysz-Górzyńska, Jacek Rysz
BACKGROUND: Chronic kidney disease (CKD) poses a worldwide public health problem. CKD is an independent risk factor for cardiovascular disease (CVD). OBJECTIVE: The aim of this study was to assess the cardiovascular risk in ESRD patients and to evaluate the relationship between serum uric acid and lipoprotein subfractions. METHODS: The study group consisted of 66 patients on dialysis and control group of 25 healthy volunteers. Concentration of HDL and LDL subfractions were analysed with Lipoprint™...
October 21, 2016: Current Vascular Pharmacology
Richard A Anderson, Zhiwei Zhan, Rencai Luo, Xiuhua Guo, Qingqing Guo, Jin Zhou, Jiang Kong, Paul A Davis, Barbara J Stoecker
Cinnamon ( ròu guì) has in vitro insulin potentiating activity, and proanthocyanidins from cinnamon prevent in vitro formation of advanced glycation end products. Some human studies were equivocal, but several have shown beneficial effects of cinnamon supplementation on circulating glucose, lipids, and/or insulin. This placebo-controlled double-blind trial tested the effects of a dried water extract of cinnamon (Cinnamomum cassia) on circulating glucose, lipids, insulin, and insulin resistance. Men and women from Beijing and Dalian, China, were invited to participate if they had fasting serum glucose >6...
October 2016: Journal of Traditional and Complementary Medicine
Kwame Yeboah, Daniel A Antwi, Ben Gyan
Background. Increased arterial stiffness is an independent cardiovascular risk factor in diabetes patients and general population. However, the contribution of diabetes to arterial stiffness is often masked by coexistent obesity and hypertension. In this study, we assessed arterial stiffness in nonhypertensive, nonobese type 2 diabetes (T2DM) patients in Ghana. Methods. In case-control design, 166 nonhypertensive, nonobese participants, comprising 96 T2DM patients and 70 nondiabetes controls, were recruited...
2016: International Journal of Endocrinology
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