OBJECTIVE To determine the level of agreement between the American (Chilean) and British food composition tables in estimating intakes of macronutrients and antioxidants. DESIGN, SETTING AND SUBJECTS Information based on a food-frequency questionnaire with emphasis on antioxidants was collected from 95 Chileans aged 24-28 years. Nutritional composition was analysed using the British table of ...

background: polycystic ovary syndrome (pcos) is the most common endocrinopathy in women. it may involve an impairment in physiologic regulation of leptin and ghrelin. there is limited, controversial data on the relation of dietary components with leptin and ghrelin in pcos, so the current study has been conducted to explore the effects of different macronutrients on serum levels of leptin and g...

Duodenal infusions of macronutrients inhibit sham and normal feeding. Neural substrates of this response were studied by infusing glucose, linoleic acid, an amino acid mixture, saline, or water into the duodenum of unanesthetized rats and then measuring sham feeding of 30% sucrose or Fos expression in the dorsal vagal complex. Linoleic acid and amino acids (both 1.5 kcal) and glucose (4.5 kcal)...

osteoporosis as a skeletal disorder characterize by compromised bone strength predisposing a person to an increased risk of fracture. all people should be encouraged to take efforts to prevent bone loss and fractures. nutrition is one of several factors that can be modified to reduce osteoporosis risk. the purpose of this review article is assessment the role of the other nutrients the exceptio...

many common diseases, including cardiovascular disease (cvd) are associated with diet. hyperlipidemia, hypertension, diabetes and obesity are major risk factors for cvd which are diet-related and the incidence of which is on the increase in isfahan, iran. this cross-sectional descriptive study was conducted, using the 24-hour recall questionnaire, to determine dietary pattern of the adult (>19 ...

The study examined the effect of Frankia, macronutrients, micronutrients, mycorrhizal fungi, and plant-growth-promoting fluorescent Pseudomonas sp. on total biomass, nodule weight, and nitrogen fixation of red alder (Alnus rubra) and snowbrush (Ceanothus velutinus) under greenhouse conditions. The soil samples were collected from a 10-year-old clearcut on the H.J. Andrews Experimental Forest, O...

Cancer risk management involves obliterating excess concentration of cancer causing trace elements by the natural immune system and hence intake of nutritious diet is of paramount importance. Human diet should consist of essential macronutrients that have to be consumed in large quantities and trace elements are to be consumed in very little amount. As some of these trace elements are causative...

Introduction: Ramadan is the holiest month in Islamic calendar and Muslims abstain from eating, drinking, and smoking from dawn to sunset, in which there are changes in quality of food and eating patterns. The purpose of this study was to know whether these changes provide nutritional needs, and supply all of necessary macronutrients for individuals in the month. Method: A prospective observati...