Results 41 to 50 of about 10,670 (160)

Dietary Organic Selenium Supplementation for Weaned Piglets Challenged with Deoxynivalenol

open access: yesAnimals
This study aimed to investigate the effects of dietary selenium (Se) supplementation levels on the apparent total tract digestibility (ATTD) of crude protein, crude fat, and crude ash, and cecal microbiota diversity and composition in nursery piglets ...
Wenyue Zhou   +7 more
doaj   +1 more source

Assessment of platelet production with 75Se selenomethionine [PDF]

open access: yesBMJ, 1969
Incorporation of intravenously injected (75)Se selenomethionine into platelets has been found to vary with alterations in the rate of platelet production. It appears to label newly produced platelets during their formation in megakaryocytes and provides a method by which thrombopoiesis may be studied in vivo.
openaire   +2 more sources

Biological Chemistry of Hydrogen Selenide

open access: yesAntioxidants, 2016
There are no two main-group elements that exhibit more similar physical and chemical properties than sulfur and selenium. Nonetheless, Nature has deemed both essential for life and has found a way to exploit the subtle unique properties of selenium to ...
Kellye A. Cupp-Sutton, Michael T. Ashby
doaj   +1 more source

Relative bioavailability of selenium yeast, selenomethionine, hydroxyl-selenomethionine and nano-selenium for broilers

open access: yesFrontiers in Veterinary Science
Selenium (Se) is an essential trace element for humans and animals. Development and application of new forms of Se sources with lower toxicity and higher bioavailability has been attracting more attention. However, the bioavailabilities of Se from several new Se sources for broilers remain unclear.
Guoqing Liu   +11 more
openaire   +3 more sources

Effects of dietary selenium supplementation on tissue selenium distribution and glutathione peroxidase activity in Chinese Ring Necked Pheasants

open access: yesAnimal, 2013
The objective of this study was to determine the concentration of total selenium (Se) and the proportions of total Se comprised as selenomethionine (SeMet) and selenocysteine (SeCys) in the postmortem tissues of female pheasants (Phasianus Colchicus ...
D.T. Juniper, G. Bertin
doaj   +1 more source

Effects of selenomethionine and sodium selenite supplementation on meat quality, selenium distribution and antioxidant status in broilers

open access: yesCzech Journal of Animal Science, 2011
This study was conducted to investigate the effects of selenomethionine (Se-Met) and sodium selenite (SS) supplementation on meat quality, selenium (Se) distribution, and antioxidant status in broilers.
Y.X. Wang   +4 more
doaj   +1 more source

75Se-selenomethionine scintigraphy in mediastinal diseases

open access: yesThe Journal of Thoracic and Cardiovascular Surgery, 1978
Chest scanning with 75Se-selenomethionine was performed in 59 cases of mediastinal diseases. All cases of vascular diseases, cystic tumors, and benign neurogenic tumor were negatively scanned. Parenchymatous teratoma, thymoma, malignant lymphoma, Castleman's tumor, epithelial tumors, tuberculous lymphadenitis, and sarcoidosis showed high positive rates.
A, Masaoka, S, Kyo
openaire   +2 more sources

Role of the IL-6/STAT3 Signaling Axis in the Protective Effect of Selenomethionine Against Zearalenone-Induced Hepatic Inflammatory Injury in Rabbits

open access: yesToxins
Zearalenone (ZEA), a mycotoxin primarily generated by the Fusarium species, constitutes a prevalent contaminant in both human and animal feedstuffs. Chronic exposure to this mycotoxin induces hepatic inflammatory responses in livestock species including ...
Xiaoguang Chen   +6 more
doaj   +1 more source

Foliar selenium biofortification of soybean: the potential for transformation of mineral selenium into organic forms

open access: yesFrontiers in Plant Science
IntroductionSelenium (Se) deficiency, stemming from malnutrition in humans and animals, has the potential to disrupt many vital physiological processes, particularly those reliant on specific selenoproteins.
Tomáš Mrština   +4 more
doaj   +1 more source

Fuente y nivel de suplementación con selenio en gallina de postura comercial

open access: yesAgroindustrial Science, 2019
The effect of the source and level of supplementation with selenium on its concentration and shelf life of eggs of chickens of commercial position was evaluated. 672 38-week-old hens were used, distributed in a completely randomized experimental design
Víctor Rojas, Miguel Callacná
doaj   +1 more source

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