This review explores the effects of fructose on hippocampus: hippocampal function and structure, neurogenesis, cognitive function. First, this result confirms that excess intake affects microstructure pathways connecting hippocampus to other brain areas. Fructose has potential affect neurogenesis in hippocampus, a diet high can impair learning memory, leading impairment. However, further resear...

fructose consumption has increased dramatically in the last 40 years, and its role in the pathogenesis of the metabolic syndrome has been implicated by many studies. it is most often encountered in the diet as sucrose (glucose and fructose) or high-fructose corn syrup (55% fructose). at high levels, dietary exposure to fructose triggers a series of metabolic changes originating in the liver, le...

The deleterious effect of fructose, which is increasingly incorporated in many beverages, dairy products, and processed foods, has been described; fructose malabsorption has thus been reported in up to 2.4% of healthy subjects, leading to digestive clinical symptoms (eg, pain, distension, diarrhea). Because digestive involvement is frequent in patients with systemic sclerosis (SSc), we hypothes...

SCOPE Metabolic programming can occur not only in the perinatal period, but also post-weaning. This study aims to assess whether fructose, in comparison to glucose, in the post-weaning diet programs body weight, adiposity, glucose tolerance, metabolic flexibility, and health at adult age. METHODS AND RESULTS Three-week-old male and female C57BL6/JRccHsd mice are given an intervention diet wit...

Fasting and then refeeding on a high-carbohydrate diet increases serum and hepatic triacylglycerol (TAG) concentrations compared to standard diets. Fructose is a lipogenic monosaccharide which stimulates de novo fatty acid synthesis. Omega-3 (n-3) fatty acids stimulate hepatic β-oxidation, partitioning fatty acids away from TAG synthesis. This study investigated whether dietary n-3 fatty acids ...

The aim of the present study was to examine whether the level of dietary cis fatty acid (cFA), or the isomers (trans or cis) and/or the saturation of the fatty acids at high dietary fat levels altered the intracellular glucose metabolites and certain regulatory enzyme activities in the skeletal muscle and liver of rats. The animals were fed for 30 d on either a recommended control diet (7 % cFA...

The objective of this study was to induce metabolic syndrome (MS) in rats by means of a fructose-enriched diet (F, 60%). Twenty male Sprague-Dawley rats were randomized into 2 groups and fed for 3 months with standard chow (Control group) or with standard chow supplemented with fructose (F, 60%). After their sacrifice, blood was drawn and the following biochemical parameters were determined fro...

Consumption of fructose has increased during the last 50 years. Excessive fructose consumption has a detrimental effect on mammalian health but the mechanisms remain unclear. In humans, a direct relationship exists between dietary intake of added sugars and increased risk for cardiovascular disease mortality (52). While the causes for this are unclear, we recently showed that fructose provided ...

Fish oil (FO) is a commonly used supplemental source of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), 2 n-3 (ω-3) polyunsaturated fatty acids (PUFAs) that have been shown to have a variety of health benefits considered to be protective against cardiometabolic diseases. Although the effects of EPA and DHA on lipid metabolism have been extensively studied, not all of the metabolic e...

BACKGROUND & OBJECTIVES Feeding rats with high fructose induces insulin resistance, hyperinsulinaemia, elevation of blood glucose level and impaired glucose tolerance. Oxidative stress plays a vital role in pathology associated with insulin resistance. The present study was to investigate the effects of alpha-lipoic acid (LA) on the oxidant-antioxidant balance in liver and kidney of high fructo...