Objective: The present study aimed to determine the effects of diet of negative calorie foods (NCF) on weight, atherogenic lipids, and atherogenic ratio and compare its efficiency with diet of low calorie foods (LCF). Materials and Methods: In this randomized clinical trial, the participants were randomly selected from inactive overweight females (age 45-75 years) by parallel assignment were d...

two experiments were conducted to determine the effect of phytase supplementation on layer hens and broiler chickens performance and compare the use of phytase nutrient equivalency values in feed formulation with those fed conventional diet. in the first ex-periment, 640 commercial broiler chicks were used from 11 to 49 days of age. the ex-perimental units were allocated at random to 4 dietary ...

The objective of this study was to evaluate the effect eubiotics on intestinal morphology broilers. For purpose, 125 birds were divided into six groups with two replicates each (10 in replicate). Group A given a Basal diet. All except group challenged Salmonella enterica serovar Enteritidis. B provided basal diet, C fed Probiotic-added diet; D Prebiotics-based E essential oils plus and F organi...

This research was conducted to investigate the effect of inclusion of wheat bran (as a source of insoluble fiber) in a barley-based diet, fed from 11 to 42 d of age, on villus morphology of jejunum, serum cholesterol level, abdominal fat pad and growth performance of broiler chickens. Three hundred and thirty six 10-d-old female Ross 308 chicks were allocated to six diets with four replicates o...

We investigated dietary effects on pleiotropic relationships among 3 HDL cholesterol (C) subfractions (HDL1-C, HDL2-C, and HDL3-C; levels quantified by gradient gel electrophoresis) for 942 pedigreed baboons (Papio hamadryas) who were fed a basal (Chow) diet and a high cholesterol, saturated fat (HCSF) challenge diet. Using multivariate maximum likelihood methods we estimated heritabilities for...

A feeding trial of ten weeks was conducted to evaluate the effect of microbial phytase supplementation on mineral digestibility in Labeo rohita fingerlings fed on canola meal-based diets. The experiment consisted of a reference diet and a basal diet. The reference diet was prepared according to the requirements of L. rohita and was used as a standard diet. The basal diet was made by replacing 3...

We evaluated the effect of a high-protein diet (HP) on pregnancy, lactational and rearing success in mice. At the time of mating, females were randomly assigned to isoenergetic diets with HP (40% w/w) or control protein levels (C; 20%). After parturition, half of the dams were fed the other diet throughout lactation resulting in four dietary groups: CC (C diet during gestation and lactation), C...

This study aimed to assess the use of very long-chain fatty acids (VLCFA) as an alternative or a complement to n-alkane markers for estimation of diet composition of goats fed 7 different diets, composed of different proportions of herbaceous (Lolium perenne and Trifolium repens) and heathland woody species (Erica umbellata, Erica cinerea, Calluna vulgaris, Erica arborea, and Ulex gallii), in a...

Hypertension is a common health problem. Hypotensive drugs and low salt diet are used in its treatment. This study was designed to compare the effectiveness of a low-salt diet and drug therapy in the treatment of arterial hypertension. A total of 256 randomly selected patients with essential hypertension consulting the Non-contagious Diseases Clinic in Shahreza, Isfahan, Iran, were included...