Immune Health

Thursday, October 25, 2018
Selecting the Correct Methionine Source - A Key Index for Successful Pig Production
Methionine (Met) is the third limiting amino acid (AA) in typical swine diets. Besides protein synthesis as the main role, Met plays an important role as a methyl donor for cellular metabolism and formation of co-enzyme S-adenosylmethionine ...
Wednesday, January 10, 2018
Effects of turmeric (Curcuma longa) and vitamin E on histopathological lesions induced in bursa of Fabricius of broiler chicks by salinomycin
The aim of this study was to evaluate the protective effects of the turmeric in comparison to vitamin E on bursal damages induced by salinomycin in broiler chickens. In this study, forty one day-old broiler chicks were randomly divided into ...
Wednesday, January 10, 2018
Enhancing tolerance of broiler chickens to heat stress by supplementation with vitamin E, vitamin C and/or probiotics
Heat stress is one of the major challenges which the poultry industry faces during summer in tropical and subtropical regions. This study was conducted to evaluate the impact of Vitamin (Vit) E, C and/or probiotics on improving tolerance of ...
Thursday, November 9, 2017
Oxidative stress relief using Vitafix Ultra
Mycotoxins pose a serious threat to animal production due to their negative impact on animal performance and health. Generally known symptoms are vomiting, decreased feed intake and growth, depressed immunity, fertility problems and increas ...
Friday, October 13, 2017
How to improve feed efficiency, especially during challenging periods?
Optimizing feed efficiency is crucial to maintain farm profitability, especially nowadays in a very volatile market. Several reasons can affect feed efficiency and some of them are caused by oxidative stress and/or inflammation (Costantini ...
Tuesday, September 26, 2017
Selsaf®: natural source of selenocysteine and selenomethionine to manage oxidative stress in animal production
Modern farming practices, characterized by high stocking densities, highly productive genetics, early weaning and uncontrolled high or low temperatures, impose a cumulative stress on the animal. The resulting high concentrations of oxidativ ...
Thursday, September 21, 2017
Oxidative stress: Basics
Under normal conditions in living organisms, over 90 % of oxygen consumed is used in the electron transport chain (the main sources of ATP in the cells) via four-electron reduction. This is coupled with nutrient oxidation and results in pro ...
Thursday, July 27, 2017
Gut Health: the New Paradigm in Food Animal Production
Optimal gut health is of vital importance to the performance of production animals. Gut health is synonymous in animal production industries with animal health. Although there does appear to be a direct relationship between animal performan ...
Wednesday, June 28, 2017
The nutrition effect and formulations application of trace elements (for ruminants and aquaculture)
The use of organic mineral (OM) has been recently introduced in aquaculture both as feed supplement and water quality improvement. A feeding experiment was conducted to evaluate a response dose of OM on growth, survival, and mineral content ...
Wednesday, June 28, 2017
Potential use of organic mineral as mineral source for diet of juvenile vannamei shrimp, Penaeus vannamei
The use of organic mineral (OM) has been recently introduced in aquaculture both as feed supplement and water quality improvement. A feeding experiment was conducted to evaluate a response dose of OM on growth, survival, and mineral content ...
Wednesday, June 28, 2017
Macrominerals and trace element requirements for beef cattle
Eighty-seven Nellore animals were utilized in this study to estimate net requirements for the maintenance and growth of beef cattle as well as the retention coefficients of 13 minerals: macrominerals (Ca, P, Mg, K, Na, and S) and trace elem ...
Wednesday, June 21, 2017
The role of zinc, manganese and copper in rumen metabolism and immune function: a review article
Trace minerals are dietary elements required by the body in minute amounts, ranging from 0.10 to 50.0 mg/kg dry matter in beef cattle diets. These trace minerals are all necessary for the biochemical processes of the body that support prope ...
Wednesday, June 21, 2017
Effect of diet supplementation with chelated zinc, copper and manganese on hoof lesions of loose housed sows
Hoof lesions are very common among sows and have been associated with lameness, early removal and compromised welfare and productivity. Although housing conditions and management can have an external effect on hoof health status, the role o ...
Friday, June 16, 2017
Effect of supplementing organic selenium on performance, carcass traits, oxidative parameters and immune responses in commercial broiler chickens
An experiment was conducted to determine the effect of supplementing various concentrations (0, 100, 200, 300, or 400g/kg diet) of organic Se on growth performance, carcass traits, oxidative stress, and immune responses in commercial broile ...
Thursday, June 8, 2017
Chelated Trace Minerals Boost Piglet Immunity, Growth
For decades, the global swine industry fed low levels of certain antibiotics to pigs to maintain gut health and improve growth. However, concerns about antibiotic resistance in humans and antibiotic use in animals have resulted in tightened ...

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