The gastrointestinal tract of the average 1000 pound horse has a capacity of 120-200 liters. The transit time of ingesta through the system is rapid, with liquid leaving the stomach in about 30 minutes and entering the cecum in 2 hours. Liquid may then be retained in the cecum and large colon for a few days. Particulate matter passes at a slower rate than liquid. The equine stomach is small in ...

OBJECTIVE The present study aims to analyze the eating habits and attitudes of a group of soccer referees and linesmen. METHOD A nutritional study was undertaken of thirty-five soccer referees (aged between 18 and 50) refereeing at different levels, from the Spanish national third division down to the provincial second division. Through the use of a 3-day food diary and 24-hour recall, this s...

Alfalfa stems, reed canarygrass, and switchgrass; perennial herbaceous species that have potential as biomass energy crops in temperate regions; were evaluated for their bioconversion potential as energy crops. Each forage species was harvested at two or three maturity stages and analyzed for carbohydrates, lignin, protein, lipid, organic acids, and mineral composition. The biomass samples were...

The objective of this study was to evaluate health outcomes resulting from dietary supplementation of novel, low-digestible carbohydrates in the cecum and colon of Sprague-Dawley rats randomly assigned to one of four treatment groups for 21 days: 5% cellulose (Control), Pectin, soluble fiber dextrin (SFD), or soluble corn fiber (SCF). Rats fed Pectin had a higher average daily food intake, but...

BACKGROUND AND AIM Low glycemic index (GI) foods are associated with improved prevention and control of metabolic and cardiovascular diseases (e.g. diabetes and myocardial infarction), even if the impact of their consumption within mixed meals is difficult to predict. Since the availability of wheat based products maintaining taste and texture of traditional ones, but with a low GI, is of relev...

BACKGROUND Diets high in carbohydrates may result in chronically elevated insulin concentrations and may affect breast cancer risk by stimulation of insulin receptors or through insulin-like growth factor I (IGF-I)-mediated mitogenesis. Insulin response to carbohydrate intake is increased in insulin-resistant states such as obesity. OBJECTIVE We sought to evaluate carbohydrate intake, glycemi...

Wattakaka volubilis Linn. F Stapf (Family: Asclapadaceae) is a leafy vegetable and a medicinal plant in Asian countries. In the present study, an attempt was made to (a) standardize and (b) investigate nutritional properties of W. volubilis grown in Sri Lanka. W. volubilis leaves were standardized by (a) determination of physicochemical parameters, (b) screening for phytochemicals and (c) devel...

Dietary fiber has been defined as the part of material in foods impervious to the degradative enzymes of the human digestive tract. The dietary fiber of plants is comprised of carbohydrate cornpounds including cellulose, hemicellulose, pectin, gums, rnucilages, and a noncarbohydrate substance, lignin. These substances, which form the structure of plants, are present in the cell walls of all par...

Chia (Salvia hispanica L.) constitutes a potential alternative raw material and ingredient in food industry applications due to its dietary fiber content. Gum can be extracted from its dietary fiber fractions for use as an additive to control viscosity, stability, texture, and consistency in food systems. The gum extracted from chia seeds was characterized to determine their quality and potenti...