ruminal bacteria and protozoa provide excellent organic phosphorus (p) sources for the host animal. this experiment was conducted to compare the bioavailability of bacterial and protozoal p in comparison with that of dicalcium phosphate (dcp) as a reference phosphorus source. bacteria and protozoa were isolated from the rumen contents of dairy cows and the chick-model was used to determine the ...

backgrounds:there are some evidences that cholesterol can affect fish reproductive system. objectives: in this study the effect of high diet cholesterol on fish sex hormones and gonads weight was investigated. methods: a randomized experiment was conducted on 90 immature common carp. the fishes were divided into three groups with three replicates each (control, 0.5% cholesterol diet, and 1% cho...

Introduction: The present study aimed to compare the effect of cold diet and diet at room temperature on post-tonsillectomy pain in children.   Materials and Methods: In the present study a total of 120 children within the age range of 4-12 years who underwent tonsillectomy were randomly assigned to two groups, namely group C with a cold-served diet and group room temperaturewith a room-tempera...

The objective of this paper was to study the responses on productive performance, carcass characteristics and plasma constituents of modern broiler chicks to administration of cinnamon powder (CP) in the diet. Commercial breeds (Ross 308) of broiler chicks examined from 1 to 42 days of age. This experiment was conducted as a completely randomized design with 5 treatments and four replicates (15...

background: stroke is one of the leading causes of death and certainly the major cause of disability in the world. diet and nutrient has an effective role in prevention and control of the risk of stroke. the aim of this study was to review the studies on the relationship between dietary intake and stroke incidence. methods: in this study, the terms of “fat”, “cholesterol”, “antioxidant”, “vitam...

introduction: the aim of the present study was to investigate the effectiveness of high-fiber diet on sexual hormones in obese and overweight female adolescents. methods: this randomized crossover clinical trial was conducted among 56 obese or overweight girls in shiraz, iran. all subjects were randomly divided into two groups. a list containing high (25 g/day green leafy vegetables or fresh fr...

Obesity causes many problems such as cardiovascular and chronic kidney diseases. The aim of this study was to evaluate the efficacy of retinoic acid and atorvastatin co-administration in kidneys protection against high-fat diet induced damage. Twenty-five male Wistar rats (200.00 ± 20.00 g) were divided into five groups: 1) Control (standard diet), 2) High-fat diet (cholesterol 1.00%, 75 days),...

this study was conducted to evaluate effects of rosemary essential oils (reo) on feed digestibility, blood and rumen parameters of ghezel sheep. four male sheep with average body weight 46±2 kg were used in a 4×4 latin square design. treatments composed of basal diet (control) in addition to diets containing 100 (ro100), 200 (ro200) and 400 (ro400) mg/day of reo.  sheep's fed with 4 diets ...

this study evaluated the effects of 0.25% activated charcoal added to sesame seed meal (ssm) in partial replacement of soybean meal (sbm) of juvenile clarias gariepinus diet on growth and haematological parameters for 70 day experimental period. six experimental diets were formulated as: control diet 1 (100% ssm without activated charcoal), control diet 2 (100% ssm plus 0.25% activated charcoal...