BACKGROUND & AIMS To study the origin of fat excess in the livers of morbidly obese (MO) individuals, we analysed lipids and lipases in both plasma and liver and genes involved in lipid transport, or related with, in that organ. METHODS Thirty-two MO patients were grouped according to the absence (healthy: DM - DL -) or presence of comorbidities (dyslipidemic: DM - DL +; or dyslipidemic with ...

OBJECTIVE Thyroid hormones can lower levels of atherogenic lipoproteins, and selenium is important in thyroid hormone homeostasis. We aimed to investigate the effects of a healthy diet associated with the Brazil nut (Bertholletia excelsa) in dyslipidemic and hypertensive patients. METHODS This study was a randomized, placebo-controlled, double-blind trial. Seventy-seven dyslipidemic and hyper...

PURPOSE This study compared the effects of a mineral water rich in calcium, magnesium, bicarbonate, and sulfate and a marketed mineral water with a composition similar to that of urban water on the lipid profile of dyslipidemic adults. METHODS In a randomized controlled trial, 32 adults received one liter of "rich mineral water" daily for one month, and 37 adults drank the same amount of norm...

Dyslipidemia is a major public health problem, and therefore, it is important to develop dietary strategies to diminish the prevalence of this disorder. It was recently reported that diet may play an important role in triggering insulin resistance by interacting with genetic variants at the CAPN10 gene locus in patients with metabolic syndrome. Nonetheless, it remains unknown whether genetic va...

Although many studies have investigated the relationships of several adipokines to metabolic syndrome (MetS), the interrelationships of adiponectin (ADP), adipocyte fatty acid binding protein (A-FABP) and fibroblast growth factor 21 (FGF 21) have not been described in detail. We examined 209 asymptomatic dyslipidemic patients divided into MetS+ (n=73) and MetS- (n=136) groups. The aim of study ...

While type 1 hyperlipidemia is associated with lipoprotein lipase or apoCII deficiencies, the etiology of type 5 hyperlipidemia remains largely unknown. We explored a new candidate gene, APOA5, for possible causative mutations in a pedigree of late-onset, vertically transmitted hyperchylomicronemia. A heterozygous Q139X mutation in APOA5 was present in both the proband and his affected son but ...

In healthy coronary smooth muscle cells, the superficial sarcoplasmic reticulum (SR) buffers rise in intracellular Ca(2+) levels. In diabetic dyslipidemia, basal Ca(2+) levels are increased, yet Ca(2+) influx is decreased and SR Ca(2+) uptake is increased. Exercise prevents diabetic dyslipidemia-induced increases in basal Ca(2+) levels and decreases in Ca(2+) influx. We tested the hypothesis th...

Cardiovascular disease (CVD) is one of the leading causes of death worldwide which is more prevalent in women after menopause. Hormonal changes associated with menopause are accountable for dyslipidemic pattern that causes CVD and associated complications. Therefore, the present study was commenced to compare the lipid profile in pre- and postmenopausal women. A descriptive cross-sectional stud...

Metabolic studies of lipoproteins have yielded important insights into regulation of energy distribution as well as providing fundamental understanding of cardiovascular risk properties of different lipoproteins. Although many factors on the molecular level have the potential to impact metabolic regulation of lipids, metabolic studies provide valuable information from a comprehensive regulatory...