This study investigated the characteristics contributing to successful goal attainment of a weight-loss and a non-weight-loss goal simultaneously. Weight-loss and non-weight-loss goals, self-efficacy, persistence, temptations, intergoal interference and facilitation were measured via an online questionnaire (N = 103, Mage = 25.36 ± 6.9, 80% women). Weight-loss self-efficacy, persistence, temptations and ...

INTRODUCTION: There is increasing evidence that life-style factors, such as nutrition, physical activity, smoking and alcohol consumption have a profound modifying effect on the epidemiology of most major chronic conditions affecting midlife health. AIMS: To provide guidance concerning the effect of diet on morbidity and mortality of the most frequent ...

The prevalence of duodenal ulceration in regions of developing countries with a stable diet is related to the staple food(s) in that diet. A higher prevalence occurs in areas where the diet is principally milled rice, refined wheat or maize, yams, cassava, sweet potato or green bananas, and a lower ...

Although it is recognised that a gluten-free diet has many social implications for coeliac disease patients, not much is known about how such patients actually manage these implications in their everyday interactions. This article examines how dietary restrictions are treated by patients and their families. Data from recorded mealtime conversations ...

Most adults marry at some point in life, and many invest substantial resources in a wedding ceremony. Previous research reports that brides often strive towards culturally-bound appearance norms and engage in weight management behaviors in preparation for their wedding, but little is known about wedding weight ideals and behaviors among ...

Cardiovascular disease due to atherosclerosis is a leading cause of death around the world, including Singapore. Current treatment strategies primarily target low-density lipoprotein (LDL) cholesterol levels. Low levels of high-density lipoprotein (HDL) cholesterol and high triglyceride (TG) levels have been shown to increase the risk of coronary heart disease, but ...

Red Yeast Rice (RYR) is a traditional Chinese food that is fermented and obtained after red yeast (Monascus purpureus) is grown on rice. RYR contains Monacolin K (Lovastatin) and other active ingredients that are thought to play a role in the management of cholesterol levels. Recently, many clinical trials have ...

Thrombin generation is increased in patients with nonalcoholic fatty liver disease (NAFLD) and in mouse models of diet-induced obesity. Deficiency in the thrombin receptor protease activated receptor-1 reduces hepatic inflammation and steatosis in mice fed a Western diet. However, it is currently unclear whether thrombin inhibitors can modify the pathogenesis ...

Restenosis is a critical complication of angioplasty and stenting. Restenosis is multifactorial, involving endothelial injury, inflammation, platelet activation, and vascular smooth muscle cell (VSMC) proliferation. Thus, dietary strategies to prevent restenosis likely require the use of more than one agent. Resveratrol (R) and quercetin (Q) are polyphenols that are known ...

The propensity of low-density lipoproteins (LDL) for aggregation and/or oxidation has been linked to their sphingolipid content, specifically the levels of sphingomyelin and ceramide. To investigate this association in vivo, low-density lipoprotein receptor null mice (ldlr-/-) were fed a modified (atherogenic) diet containing saturated fats and cholesterol. The diet led ...

The hypothesis of the present study was that physical activity improves diet-induced obesity in young adult mice. Four-week-old male C57BL/6 mice (n=15/group) were fed the AIN93G diet or a 45% high-fat diet (% kJ) with or without access to in-cage activity wheels for 14 weeks. The high-fat diet increased percentage ...

Data regarding effects of cholesterol levels on hematopoietic stem cell mobilization are limited. We retrospectively reviewed the relationship between serum total cholesterol levels and peripheral blood CD34 (PBCD34) cell counts in 52 granulocyte colony stimulating factor (G-CSF) induced mobilization cycles with or without chemotherapy. The cholesterol levels between the poor ...

To elucidate whether consumption of two Chinese liquors, tea-flavor liquor (TFL) and traditional Chinese liquor (TCL) have protective effects on cardiovascular disease (CVD) risk factors in healthy human subjects. Forty-five healthy subjects (23 men, 22 women), aged 23-28, were recruited and randomized into two groups: TFL and TCL, and consumed ...

A study was conducted in hamsters to determine if artichoke leaf extract (ALE) could lower plasma total and non-HDL cholesterol by increasing fecal excretion of neutral bile acids and sterols. Sixty-four Golden Syrian hamsters (8 week old) were fed control diet or a similar diet containing ALE (4.5 g/kg diet) for 6 weeks. ...

Grazed pasture, which is the cheapest source of nutrients for dairy cows, should form the basis of profitable and low-input animal production systems. Management of high-producing dairy cows at pasture is thus a major challenge in most countries. The objective of the present paper is to review the factors that ...

An experiment (3 trials) was conducted to determine the AME(n) of 15 corn co-products obtained from various wet and dry milling plants, and to develop prediction equations for AME(n) based on chemical composition. Co-products included distillers dried grains with solubles (DDGS, n = 6), high-protein distillers dried grains (n = ...

We compare the effect of 4 different antiretroviral regimens on limb and visceral fat. A5224s was a substudy of A5202, a trial of human immunodeficiency virus type 1 (HIV-1)-infected, treatment-naive subjects randomized to blinded abacavir-lamivudine (ABC-3TC) or tenofovir DF-emtricitabine (TDF-FTC) with open-label efavirenz (EFV) or atazanavir-ritonavir (ATV-r). The primary endpoint ...

The dietary impact of specific phytosterols incorporated into phytosterol fatty acid esters has not been elucidated. Therefore, we tested the hypothesis that phytosterol esters containing different sterol moieties (sitosterol, sitostanol, or stigmasterol) but the same fatty acid moiety (stearic acid) produce different effects on cholesterol metabolism. Male Syrian hamsters were ...

This study assessed the potential association of some proinflammatory markers with adiposity (total vs. central) and metabolic features in young adults. Measurements included body composition, lifestyle features, blood biochemical, and selected inflammatory indicators on 154 healthy subjects (53 M/101 F; 21.5 ± 3 years; 22.1 ± 2.6 kg/m(2)). Those subjects with higher waist circumference (WC) and ...

Lipoic acid (LA) is an antioxidant with therapeutic properties on several diseases like diabetes and obesity. Apelin is a novel adipokine with potential beneficial actions on glucose metabolism and insulin resistance. The aim of this study was to examine in 3T3-L1 adipocytes the effects of LA on apelin gene expression ...

Abstract Previous studies showed that feeding diets containing the mature fruits of Sophora japonica L. prevented body weight gain and reduced fat mass in high-fat diet-induced obese mice. This observation has led to the hypothesis that extracts from S. japonica L. may inhibit adipocyte differentiation of preadipocytes. To elucidate the ...

Stress preferentially increases the consumption of high fat foods in women, suggesting the interaction of these two factors may disproportionately predispose women toward excess weight gain. In the present study, female rats were exposed to a chronic high fat or chow diet and were exposed to 4weeks of chronic variable ...

The aim of the study was to compare the metabolic and morphological effects of enfuvirtide plus an optimized background (OB) regimen vs. OB alone (control group) in treatment-experienced patients in the T-20 vs. Optimized Regimen Only (TORO) studies. Body composition and metabolic changes were investigated in patients over 48 weeks, ...

Data on lipid profile derangements induced by antiretroviral treatment in Africa are scarce. The aim of this study was to determine the prevalence and characteristics of lipid profile derangements associated with first-line highly active antiretroviral therapy (ART) among Cameroonians living with human immunodeficiency virus (HIV) infection. This cross-sectional study was ...

The objective of this study was to determine the effect of mannan oligosaccharides derived from the outer cell wall of a select strain of Saccharomyces cerevisiae (Bio-Mos, Alltech Inc, USA) on mucus production, selected mucus immune parameters activity, gut morphology and in vivo and ex vivo gut bacterial translocation for ...

To investigate the preventive effects of tea on hyperglycemia and insulin resistance, male C57BL/6J mice were given a high-fat diet containing 29% lard and also green or black tea ad libitum for 14 weeks. Both teas suppressed body weight gain and deposition of white adipose tissue caused by the diet. ...

Elevated plasminogen activator inhibitor 1 (PAI-1) concentrations are a hallmark of obesity and are considered to contribute to the development of cardiovascular disease. As adipose tissue constitutes a major source for PAI-1 in obesity, we investigated the individual contribution of subcutaneous and intra-abdominal fat on PAI-1 concentrations during pronounced weight ...

Our previous studies have indicated a close association between visceral fat accumulation and hepatic steatosis in nonalcoholic fatty liver disease (NAFLD). This study investigated whether visceral fat accumulation was related to the pathogenesis and disease progression of nonalcoholic steatohepatitis (NASH)/NAFLD. First, a total of 550 subjects who underwent a health ...

This study aimed to examine combined and independent effects of cardiorespiratory fitness and fatness on cardiovascular risk factors among U.S. adolescents. Data from adolescents age 12 to 19 years participating in the NHANES 1999 to 2002 were used. Fitness level was determined by submaximal treadmill test and was dichotomized as ...

The purpose of this study was to determine if a high-fat diet would result in a higher lipolytic rate in subcutaneous adipose tissue than a lower-fat diet in sedentary nonlean men. Six participants (healthy males; 18-40 years old; body mass index, 25-37 kg/m(2)) underwent 2 weeks on a high-fat or ...

Recently, a genetic variant (rs738409; C→G) of the PNPLA3 gene was identified to be associated with increased hepatic fat deposition, and the effect was more pronounced in Hispanics. Animal models have also shown that PNPLA3 expression can be regulated by dietary carbohydrate. The aim of this study was to examine ...

The aim of the study is to investigate the influence of and interaction between lifestyle behaviors (diet and physical activity (PA)) and single-nucleotide polymorphisms (SNPs) in obesity-candidate genes (ADRB2, APOB and NOS3) on general and central adiposity. Six-hundred-and-twenty-one European-American (EA) and African-American (AA) youths aged 13-19 years were classified by ...

Body fat distribution is an important predictor of the metabolic consequences of obesity, but the cellular mechanisms regulating regional fat accumulation are unknown. We assessed the changes in adipocyte size (photomicrographs) and number in response to overfeeding in upper- and lower-body s.c. fat depots of 28 healthy, normal weight adults ...

To investigate the effects of a nutritional intervention on the body weight, body composition, blood glucose and lipid levels of obese postmenopausal women taking atypical antipsychotics in Greece. In a case-control design, 25 obese postmenopausal women treated with antipsychotic medications and 28 obese healthy comparisons were followed for 3 months. ...

The purpose of this study was to examine interrelationships between insulin-like growth factor 1 (IGF-1), IGF binding proteins (IGFBPs), and adiposity in 49 African-American and 77 Latino obese adolescents (15.3 ± 0.1 and 15.4 ± 0.2 years; BMI: 33.0 ± 0.7 and 35.0 ± 1.0 kg/m(2), respectively). Immunoradiometric assays were ...

Aim:  To clarify the impact of visceral fat on chronic liver diseases such as non-alcoholic fatty liver disease (NAFLD) and hepatitis C, we investigated the effects of lifestyle modifications on the amount of visceral fat, liver biochemistry and serum ferritin levels in patients with liver disease. Methods:  Eighty-two patients (NAFLD, ...

Objective:Although differences in body composition parameters among African American (AA), Hispanic American (HA) and European American (EA) children are well documented, the factors underlying these differences are not completely understood. Environmental and genetic contributors have been evaluated as contributors to observed differences. This study evaluated the extent to which African ...

Abdominal visceral fat plays a critical role in the pathogenesis of metabolic syndrome, which is a risk factor for coronary artery disease (CAD). Ultrasonography (US) distinctively quantifies visceral fat and subcutaneous fat. We measured the maximum preperitoneal visceral fat thickness (Vmax) and the minimum subcutaneous fat thickness (Smin) by US ...

Increased waist circumference (WC), a surrogate measure for abdominal fat mass, is associated with higher cardiovascular risk not only in adults but also in youth. Identifying healthy dietary patterns that prevent abdominal fat accumulation is of paramount importance for public health. This study investigated the association between adherence to Mediterranean ...

Body weight loss is a well-known complication after gastrectomy, and is mainly due to reduced fat volume. The effect of vagotomy on the postoperative fat volume was investigated in patients with early stage gastric cancer who underwent gastrectomy. Subcutaneous fat area (SFA) and visceral fat area (VFA) were separately measured ...

Clinical studies have shown that the consumption of coffee mannooligosaccharides (MOS) decreases body fat, suggesting that MOS consumption may be useful for weight management. This study was undertaken to determine whether consumption of coffee MOS improves body composition when consumed as part of a weight-maintaining diet. In this double-blind, randomized, ...

Interest has recently focused on epicardial fat, but little is known about epicardial adipocyte size and its relation with insulin resistance and adipokines. Biopsies were collected from subcutaneous, epicardial-, and peritoneal fat from 21 males undergoing elective cardiac surgery either for coronary artery bypass grafting (n=11) or for valve replacement ...

To measure mesenteric fat thickness with ultrasound scan in neonates and to assess the correlation with waist circumference. Ninety five healthy newborns had the maximum thickness of mesenteric leaves measured by ultrasound examinations of abdomen with an Envisor scanner (Philips Ultrasound, Bothell, Wash) and a L12-5 transducer (Philips Ultrasound). The ...

Quantification of abdominal fat and its regional distribution has become increasingly important in assessing the cardiovascular risk. To examine the effects of 16 weeks of a hypocaloric diet with a caloric restriction of 500 Kcal per day (WL) or the same dietary intervention plus resistance training (WL+RT) on regional variation ...

Cross-talk between adipose tissue and liver is disturbed in the metabolic syndrome. Moreover, the relative fatty acid composition of adipose and liver fat is poorly characterized. Long-TE (1) H MRS can determine the unsaturation and polyunsaturation of adipose tissue. The aim of this study was to use long-TE (1) H ...

Fatty liver is commonly associated with insulin-resistant conditions, often related to increased abdominal visceral fat. Our objective was to elucidate the specific roles of obesity, type 2 diabetes mellitus, insulin-resistance and abdominal fat distribution. The study population comprised 13 diabetic obese (DO), 10 nondiabetic obese (NDO), and nine normal-weight control ...

We hypothesized that olanzapine may contribute to visceral adiposity, a core symptom of metabolic syndrome. Using computed tomography, we examined the effect of olanzapine on visceral and subcutaneous fat distribution, body mass index, fasting glucose, and lipids in an unselected population of 14 schizophrenic patients. We found a 6-week olanzapine ...

The adipocyte has recently begun to be considered not just as a fat deposition tissue, but also as a true endocrine organ. Adipose tissue produces a wide variety of adipocytokines, of which visfatin is one. Since visfatin has recently been described as a mimic of insulin action, the authors evaluate ...

We explored whether the distribution of adipose cell size, the estimated total number of adipose cells, and the expression of adipogenic genes in subcutaneous adipose tissue are linked to the phenotype of high visceral and low subcutaneous fat depots in obese adolescents. A total of 38 adolescents with similar degrees ...

Each abdominal fat depot, such as mesenteric or epididymal, differently contributes to the development of insulin resistance. The aim of this study was to identify the genetic regions that contribute to fat accumulation in epididymal/mesenteric fat and to examine whether or not the genetic regions that affect glucose metabolism and ...