AIM To study the criteria for self-reported dietary fructose intolerance (DFI) and to evaluate subjective global assessment (SGA) as outcome measure. METHODS Irritable bowel syndrome (IBS) patients were randomized in an open study design with a 2 wk run-in on a habitual IBS diet, followed by 12 wk with/without additional fructose-reduced diet (FRD). Daily registrations of stool frequency and ...

The incidence of type 2 diabetes mellitus is on the increase worldwide, with both environmental and genetic factors implicated in its development. Diabetes is often preceded by metabolic syndrome (MS) and may develop in normal adults ingesting a high fructose diet. The effect of high fructose intake on the development of MS in children and adolescents is less clear. Our objective was to study t...

To The Editor: I read with interest the practice guidelines on nonalcoholic fatty liver disease (NAFLD), 1 in which the authors fail to reference the association between high fructose corn syrup (HFCS) and NAFLD. The intake of HFCS, a combination of glucose and fructose, has increased over time and parallels both the obesity and NAFLD epidemics. 2 Numerous studies demonstrate that the mechanism...

Rapid proliferation and Warburg effect make cancer cells consume plenty of glucose, which induces a low glucose micro-environment within the tumor. Up to date, how cancer cells keep proliferating in the condition of glucose insufficiency still remains to be explored. Recent studies have revealed a close correlation between excessive fructose consumption and breast cancer genesis and progression...

Fructose has recently been observed to affect brain metabolism and cognitive function in adults. Yet, possible late-onset effects by gestational fructose exposure have not been examined. We evaluated mitochondrial function in the brain of aging (15 months) male offspring of Fischer F344 rat dams fed a high-fructose diet (50% energy from fructose) during gestation and lactation. Maternal fructos...

BACKGROUND High intake of dietary fructose is accused of being responsible for the development of the insulin resistance (IR) syndrome. Concern has arisen because of the realization that fructose, at elevated concentrations, can promote metabolic changes that are potentially deleterious. Among these changes is IR which manifests as a decreased biological response to normal levels of plasma insu...

Fructose occurs in fruits, vegetable, and sweetened drinks alongside glucose as free sugars or bound in sucrose, but may also be bought in a pure form. A link between sugar-sweetened drinks (SSD) and body mass index (BMI, kg/m2) is inferred from systematic reviews of both prospective cohort studies (PCSs) and randomized, controlled trials (RCTs) (Malik et al., 2006; Wolf and Dansinger, 2008). T...