PURPOSE The purpose of this cross-sectional study was to examine the relationship between meeting the intake recommendations for added sugar (AS) and dietary fiber and overall diet quality in American preschoolers from different ethnic backgrounds. METHODS Data from a nationally representative sample of preschoolers participating in the Continuing Survey of Food Intake by Individuals (CSFII) ...

BACKGROUND Few epidemiologic studies of dietary fiber intake and risk of coronary heart disease have compared fiber types (cereal, fruit, and vegetable) or included sex-specific results. The purpose of this study was to conduct a pooled analysis of dietary fiber and its subtypes and risk of coronary heart disease. METHODS We analyzed the original data from 10 prospective cohort studies from t...

Adequate intake of dietary fibers has proven metabolic and cardiovascular benefits, molecular mechanisms remain still limited. This study was aimed to investigate the effects of cereal dietary fiber on obesity-related liver lipotoxicity in C57BL/6J mice fed a high-fat/cholesterol (HFC) diet and underlying mechanism. Forty-eight adult male C57BL/6J mice were randomly given a reference chow diet,...

We examined the validity of a food frequency questionnaire (FFQ) used in the 5-year follow-up survey of the JPHC study for estimation of dietary fiber intake by comparing the intake estimated with dietary records (DR). We developed a food composition table for dietary fiber for the food items included in the FFQ using a substitution method. The Spearman correlation coefficients were slightly hi...

BACKGROUND An unfavorable trend of increasing rates of colorectal cancer has been observed across modern societies. In general, dietary factors are understood to be responsible for up to 70% of the disease's incidence, though there are still many inconsistencies regarding the impact of specific dietary items. Among the dietary minerals, calcium intake may play a crucial role in the prevention. ...

viscous fibers such as -glucan, is associated with lowering of blood cholesterol levels and normalizing blood Dietary fiber is an important quality parameter of barley (Hordeum glucose and insulin, making foods containing these fivulgare L.) but is extremely laborious to measure. Near-infrared (NIR) transmission and reflectance spectroscopy were investigated bers an important part of dietary st...

BACKGROUND Data on the absolute fiber intake and the source of dietary fiber intake in patients with irritable bowel syndrome (IBS) have been lacking in northern Indians. OBJECTIVE To find out the absolute fiber intake from different sources of food items in patients with IBS and healthy subjects from northern India. METHODS Using the 72-hour recall method, dietary intake of macronutrients ...

The role of fiber intake in the etiology of colorectal cancer and precursor adenomatous polyps has been controversial. Although a clear inverse association was observed in several case-control studies (reviewed in refs. 1, 2), large prospective studies subsequently found inconsistent associations between intake of dietary fiber and colorectal cancer (3-8). The lack of an influence was further s...

Studies in rodents have shown that short-term increases in dietary fat result in fat cell enlargement and insulin resistance. In humans, although high-fat diets have been associated with obesity, little is known about the specific metabolic effects of these diets. In this study we explored possible associations between habitual dietary composition and insulin sensitivity. Twenty-two lean and 23...