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Effect of supplementation of various selenium forms and doses on selected parameters of ruminal fluid and blood in sheep
selenomethionine organic selenium inorganic selenium copper glutathione peroxidase zinc interactions
2015/6/24
Effect of various doses and forms of selenium (organically bound vs. inorganic) on selected parameters of ruminal fluid and blood in sheep was evaluated. The trial was performed with 15 sheep divided ...
Direct and indirect assessment of selenium status in sheep–a comparison
glutathione peroxidase whole blood trace elements diagnostics
2015/4/16
The aim of this study was to determine the relationship between selenium concentration and activity of glutathione peroxidase (GSH-Px) in the whole blood of sheep and reference ranges for the activity...
The effect of various forms of selenium supplied to pregnant goats on selected blood parameters and on the concentration of Se in urine and blood of kids at the time of weaning
ruminants Se-yeast sodium selenite Se-lactate Se-proteinate
2015/4/16
The aim of this trial was to compare the effect of supplementation of goats with different forms of selenium on the metabolism of their kids at the time of weaning. The experiment was performed with 4...
Selenium metabolism in goats – maternal transfer of selenium to newborn kids
mother-young ruminants trace element
2015/4/2
The aim of our study was to compare the concentration of selenium (Se) and the activity of glutathione peroxidase (GSH-Px) in the whole blood of goats and their newborn kids. The experiment involved 2...
Dynamics of IgG in the blood serum of sheep with different selenium intake
selenium Chlorella Na2 SeO3 lambing ewes lambs
2015/3/17
An experiment was conducted to study the effect of supplementation of ewes with selenium in an
inorganic and organic form on the level of IgG during infertility, pregnancy and lactation and in their...
Influence of parenteral administration of selenium and vitamin E during pregnancy on selected metabolic parameters and colostrum quality in dairy cows at parturition
cattle immunoglobulins thyroid hormones
2015/2/5
The aim of the present work was to study the influence of different dose of parenteral administration selenium and vitamin E in dairy cows prior to parturition on selected metabolic parameters and col...
Effect of T-2 Toxin in Combination with Vitamin E,Selenium and Mycotoxin Binder on Lipid Peroxide Status and on the Glutathione Redox System in Broiler Chicken
glutathione glutathione-peroxidase lipid peroxidation T-2 toxin vitamin C
2009/7/30
The effect of T-2 toxin (2.35mg/kg of feed) on lipid peroxidation and on the antioxidant defence system was studied in blood plasma, red blood cells (RBC), liver and spleen of broiler chickens. The in...
Changes in white blood cells in sheep blood during selenium supplementation
ewes immunity T lymphocytes CD4+ CD8
2015/3/17
The aim of the experiment was to evaluate the impact of selenium supplementation on white blood
cell parameters in the blood of ewes. The total white blood cell (WBC) and differentiation of leukocyt...