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Showing 1 to 20 of 89 for “"HDL cholesterol"”.
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Very low HDL cholesterol: The GSH Experience
Background In epidemiological studies low HDL-C is associated with increased cardiovascular risk. In exceptional cases, e.g., patients with Apo A1 Milano, low levels of HDL-C are cardioprotective. Very little is known about the characteristics of South African patients with very low HDL-C. A …
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Role of the SAFE pathway and the mitochondria in HDL cholesterol (and its constituent sphingosine-1-phosphate) induced cardioprotection
High density lipoprotein cholesterol (HDL) and its component sphingosine-1-phosphate (S1P) protect against myocardial infarction. Recently, the SAFE (survivor activating factor enhancement) pathway, involving tumour necrosis factor (TNF) and the transcription factor signal transducer and activator …
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Differences in HDL Cholesterol Levels between Postmenopausal Women Who Take Hormone Replacement Therapy and Exercise and Postmenopausal Women Who Take Hormone Replacement Therapy and Who Do Not Exercise
… of this study was to examine differences in the HDL cholesterol levels of two groups of postmenopausal women. HDL cholesterol levels are thought to be the cardioprotective lipoprotein component of total cholesterol levels. The study was based on findings that state exercise directly increases HDL …
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The effect of exercise and the alteration of carbohydrate content of a hypocaloric diet on blood lipids
… low carbohydrate (LC) hypocaloric diet on total cholesterol, high density lipoprotein (HDL) cholesterol and triglycerides. Subjects were randomly placed in one of the diet groups (530 kcal/day) and participated in submaximal (60% VO₂ max) exercise sessions three times per week for a period of 28 …
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Cardiorespiratory Fitness and Cardiovascular Disease Risk Factors in Postmenopausal Women
… with an improvement in the CVD risks of total cholesterol, HDL cholesterol, TC/HDL ratio, triglycerides, and fibrinogen, in postmenopausal women. Records of non smoking postmenopausal women who completed a preventive medicine physical examination, in the Aerobic Center Longitudinal Study …
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Altered feeding pattern:its effect on selected blood lipids in humans
… for kilocalorie, total fat, saturated fat, and cholesterol intake. Mean intake of cholesterol was found to be within a desirable range. Mean intake of total fat and saturated fat were noted as exceeding desirable values. Blood samples were collected from each subject following a two week …
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Biochemical markers of hypertension and chronic renal failure in a Gulf Arab population of the United Arab Emirates
… and ET-1 and lower high-density lipoprotein- (HDL)-cholesterol. Further, both SBP and DBP weresignificantly correlated with age, BMI. NEFA, ET-1 and log insulin and TG and negatively with HDL-cho!esterol. The independence of associations between blood pressure and ET-1 or HDL-cholesterol and …
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Associations of the Limb Fat to Trunk Fat Ratio With Markers of Cardiometabolic Risk in Elderly Men and Women
… imaging. Insulin resistance, fasting glucose, HDL-cholesterol, plasma triglycerides and adiponectin were determined. Regression analyses and partial correlations were used to assess the independent associations between variables. Results: After control for potential confounders, TF was …
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Prevalence of dyslipidaemia among adults in Africa: a systematic review and meta-analysis
… prevalence of elevated concentrations of total cholesterol, LDL cholesterol, or triglycerides, or low concentrations of HDL cholesterol in adults residing in African countries. We excluded reports on Africans living outside Africa, studies of individuals selected on the basis of existing …
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Mechanism of lipid disorder in HIV infection: apolipoprotein-B kinetics, fat distribution, insulin resistance and adipocytokines in patients taking protease inhibitors or non-nucleoside reverse transcriptase inhibitors
… positive groups and correlated positively with HDL-cholesterol, apo-B FCR and limb fat and correlated negatively with plasma triglycerides and HOMA. In a linear regression model which included HOMA, adiponectin level but not HOMA was predictive of apo-B FCR and HDL cholesterol. These results …
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ΣΥΜΒΟΛΗ ΕΙΣ ΤΗΝ ΜΕΛΕΤΗΝ ΤΟΥ ΠΡΟΣΤΑΤΕΥΤΙΚΟΥ ΡΟΛΟΥ ΤΩΝ ΥΨΗΛΗΣ ΠΥΚΝΟΤΗΤΟΣ ΛΙΠΟΠΡΩΤΕΙΝΩΝ (HDL) ΕΙΣ ΕΞ ΑΙΜΑΤΟΣ ΣΥΓΓΕΝΕΙΣ ΤΩΝ ΕΠΙΖΗΣΑΝΤΩΝ ΕΞ ΕΜΦΡΑΓΜΑΤΟΣ ΜΥΟΚΑΡΔΙΟΥ
… AND WE COMPARED THE MEASUREMENTS OF THE TOTAL CHOLESTEROL, HDL-CHOLESTEROL, AND THE DIFFERENCE TOTAL C -- HDL-C. THE RESULTS SHOWED THAT THE HDL-C IS INCREASED MARKEDLY IN RELATIVES (T=1,82 , P -- 0,10).
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Cholesterol Lowering Effects of Milk with Added Phytosterols
… may promote greater reductions. We examined the cholesterol lowering effect of a novel triglyceride recrystallized phystosterol (TRP). Twenty subjects (mean ± SD; age, 56 ± 10 years; BMI, 27 ± 5) with elevated LDL (>100 mg/dL) participated in three 4-week phases; Phase I, 2% milk; Phase II, milk …
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Efavirenz pharmacogenetics and metabolic toxicity in black South Africans
… CYP2B6 slow metaboliser genotype and total cholesterol (β = 13.78, p = 0.003), LDL cholesterol (β = 15.89, p = 0.008) and HDL cholesterol (β = 24.78, p = 0.002). These associations remained significant in multivariate analyses adjusting for age, sex, weight, baseline CD4 cell count and viral …
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Spontaneous lipid transfers between low density lipoproteins and reconstituted high density lipoproteins
… lipoprotein (LDL) and high density lipoprotein (HDL). Cholesterol spontaneously transfers from LDL to HDL; phospholipid transfer proceeds in the reverse direction. Reconstituted HDL (rHDL) particles were employed in this study. Cholesterol transfer from LDL to rHDL depended on the ratio of the …
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The Effect Of Proalgazyme And Its Subfractions On Lipid Metabolism In Diet Induced Hypercholesterolemic Hamsters: Correlation With Plasma Metabolomic Profile
… ON LIPID METABOLISM IN DIET INDUCED HYPERCHOLESTEROLEMIC HAMSTRES:</p> <p>CORREALTION WITH PLASMA METABOLOMIC PROFILE</p> <p>by</p> <p>ANDREEA GEAMANU</p> <p>December 2013</p> <p>Advisor: Dr. Smiti Gupta</p> <p>Major: Nutrition and Food Science</p> <p>Degree: Doctor of Philosophy</p> …
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The Effects of Lowering Cholesterol on Vasodilation
… risk factors for atherosclerosis. Elevated serum cholesterol has repeatedly been associated with endothelial dysfunction as demonstrated by impaired vasoreactivity to vasodilating stimuli.</p> <p>The aim of this research was to determine whether short term lowering of serum cholesterol levels by …
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tissue-specific role of ATP binding cassette transporter A1 in atherogenesis
… transporter A1 (ABCA1) facilitates cellular free cholesterol and phospholipid efflux across the plasma membrane to combine with apolipoproteins, forming nascent high density lipoproteins (HDL), the precursor of mature plasma HDL. Mutations in ABCA1 cause Tangier disease, characterized by extremely …
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The Effect of a 20-25 calories % Fat Diet on Plasma Thromboxane B₂ Levels in Human Subjects
… weeks when compared with initial values. Serum cholesterol, HDL cholesterol, and LDL cholesterol were significantly decreased over the four-week period. No significant changes were observed in serum triglycerides.</p>
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The effects of a nutrition program with and without aerobic exercise on body weight and composition, plasma variables and nutrient intake in obese black women
… classes. Significant reductions in plasma total cholesterol, HDL-Cholesterol, HDL₂-Cholesterol, and insulin were observed for the group of 50 subjects. Significant reductions in plasma TC occurred in both the SE (attended between 30 to 70% of exercise sessions) and SN ( < 80% attendance of …
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Cardioprotective role of signal transducer activator of transcription 3 (STAT-3) against ischaemai reperfusion injuries
… a major constituent of high density lipoprotein (HDL) cholesterol. Both S1P preconditioning and ischaemic postconditioning reduce myocardial damage following an ischaemia-reperfusion insult but the mechanisms involved remain unclear. Janus kinase/Signal transducer and activator of transcription 3 …
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