OBJECTIVE The objective of this study was to determine the effect of inclusion level on the digestible energy (DE), metabolizable energy (ME), and total tract digestibility of acid-hydrolyzed ether extract (AEE) of cottonseed oil when fed to growing pigs. METHODS Forty-two barrows (initial body weight = 35.51±2.01 kg) were randomly allotted to a completely randomized design with a corn-soybea...

Associations between eating behaviours and dietary variables have not been thoroughly investigated in healthy postmenopausal women in a real life uncontrolled context. To investigate how eating behaviours (cognitive dietary restraint, disinhibition and susceptibility to hunger) were associated with food and drink consumption, energy density and meal pattern in 112 healthy postmenopausal women (...

Nutrient adequacy in the diet is of paramount importance to physical and mental health. The aim of this study was to characterize the dietary pattern associated with a low energy density diet and determine its nutrient adequacy in elderly men and women. The subjects were men (n = 1150) and women (n = 1094) >65 y, examined in 2 population-based cross-sectional surveys (2000 and 2005) in northeas...

OBJECTIVE Melanocortin-4 receptor (MC4R) and agouti-related peptide (AgRP) are involved in energy homeostasis in the rat. The aim of the present study was to evaluate the expression of MC4R and AgRP mRNAs in arcuate nucleus (ARC) during long term malnutrition of female ovariectomized rats. MATERIALS AND METHODS Ten female ovariectomized rats were divided into two equal groups (n=6) of normal ...

Major functions of portal-drained viscera (PDV) and liver of cattle include absorption of digestion products and modification of the body's supply of intermediary metabolites. The disproportionately high metabolic rate of PDV and liver (7-13% of body tissues) is exemplified by their oxygen uptake (40-50% of whole body). Extensive metabolism of glucose, volatile fatty acids and amino acids by PD...

Different diets consumed by individuals of different ethnicities, gender, and age may cause changes in blood pressure. The current study sought to investigate changes in blood pressures after consumption of a high-carbohydrate (high-CHO) diet by healthy Chinese adolescents. As a population, the Chinese consume a diet with a high carbohydrate content and they have a low incidence of hypertension...

INTRODUCTION AND OBJECTIVE Nutrition is important in the therapy of predialysis patients. The aim of the presented single-centre descriptive study was to assess the diet in chronic kidney disease female predialysis patients with no previous dietary intervention, in comparison with recommendations, as well as the analysis of the energy, protein and phosphate intake in correlation with chosen lab...

Five-hundred and fourteen calves subjected to the stresses of marketing and shipping from Florida to New Mexico were used to study performance after arrival at the feedlot. Flaked milo diets containing 50 and 75% concentrates promoted more rapid recovery of purchase weight and more efficient gains than a diet containing 25% concentrates. Free-choice alfalfa hay with the flaked milo diets reduce...

A high-glycemic index (GI) diet has been shown to increase adiposity in rodents; however, the long-term metabolic effects of a low- and high-GI diet have not been examined. In this study, a total of 48 male 129SvPas mice were fed diets high in either rapidly absorbed carbohydrate (RAC; high GI) or slowly absorbed carbohydrate (SAC; low GI) for up to 40 wk. Diets were controlled for macronutrien...

BACKGROUND Hyperuricemia and hyperinsulinemia/insulin resistance are commonly seen in obese subjects and hypertensive patients. To clarify whether the insulin resistance plays a role in hyperuricemia, we investigated alterations in serum uric acid (UA) concentrations during treatment with a low-energy diet or an insulin-sensitizing agent in overweight hypertensive patients. METHODS Twenty-eig...