New scientific challenges - the possibilities of using selenium in poultry nutrition and impact on meat quality
Apstrakt
Physiological stress is one of many concerns facing modern broiler production. In conditions when birds are exposed to stress, supplementation of selenium, which is a crucial glutathione peroxidase enzymatic cofactor, increases the antioxidant capacity of the animals and decreases the harmful effects of free radicals. Dietary selenium improves production performance and health of animals, and positively affects the immune system, the quality, selenium content and fatty acid composition of meat and eggs. There are several different forms of selenium, the most common dietary supplements being an inorganic form (sodium selenite) and anorganic form (selenomethionine). However, in recent years, new forms of selenium, such as a 2-hydroxy-4-methylselenobutanoic acid (HMSeBA) and nanoselenium, which have more bioavailability, bioefficacy, and low toxicity have been designed. In this short comparative overview discusses the effects of inorganic, organic and nanoforms of selenium on production r...esults, glutathione peroxidase activity, meat quality and level of toxicity in poultry.
Izvor:
59th International Meat Industry Conference (MEATCON2017), 2017, 85, UNSP 012032-Izdavač:
- Iop Publishing Ltd, Bristol
Finansiranje / projekti:
- Odabrane biološke opasnosti za bezbednost/kvalitet hrane animalnog porekla i kontrolne mere od farme do potrošača (RS-MESTD-Technological Development (TD or TR)-31034)
DOI: 10.1088/1755-1315/85/1/012032
ISSN: 1755-1307
WoS: 000418556900032
Scopus: 2-s2.0-85030655152
Kolekcije
Institucija/grupa
Fakultet veterinarske medicineTY - CONF AU - Marković, Radmila AU - Glišić, Milica AU - Bošković, Marija AU - Baltić, Milan Ž. PY - 2017 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1524 AB - Physiological stress is one of many concerns facing modern broiler production. In conditions when birds are exposed to stress, supplementation of selenium, which is a crucial glutathione peroxidase enzymatic cofactor, increases the antioxidant capacity of the animals and decreases the harmful effects of free radicals. Dietary selenium improves production performance and health of animals, and positively affects the immune system, the quality, selenium content and fatty acid composition of meat and eggs. There are several different forms of selenium, the most common dietary supplements being an inorganic form (sodium selenite) and anorganic form (selenomethionine). However, in recent years, new forms of selenium, such as a 2-hydroxy-4-methylselenobutanoic acid (HMSeBA) and nanoselenium, which have more bioavailability, bioefficacy, and low toxicity have been designed. In this short comparative overview discusses the effects of inorganic, organic and nanoforms of selenium on production results, glutathione peroxidase activity, meat quality and level of toxicity in poultry. PB - Iop Publishing Ltd, Bristol C3 - 59th International Meat Industry Conference (MEATCON2017) T1 - New scientific challenges - the possibilities of using selenium in poultry nutrition and impact on meat quality VL - 85 SP - UNSP 012032 DO - 10.1088/1755-1315/85/1/012032 ER -
@conference{ author = "Marković, Radmila and Glišić, Milica and Bošković, Marija and Baltić, Milan Ž.", year = "2017", abstract = "Physiological stress is one of many concerns facing modern broiler production. In conditions when birds are exposed to stress, supplementation of selenium, which is a crucial glutathione peroxidase enzymatic cofactor, increases the antioxidant capacity of the animals and decreases the harmful effects of free radicals. Dietary selenium improves production performance and health of animals, and positively affects the immune system, the quality, selenium content and fatty acid composition of meat and eggs. There are several different forms of selenium, the most common dietary supplements being an inorganic form (sodium selenite) and anorganic form (selenomethionine). However, in recent years, new forms of selenium, such as a 2-hydroxy-4-methylselenobutanoic acid (HMSeBA) and nanoselenium, which have more bioavailability, bioefficacy, and low toxicity have been designed. In this short comparative overview discusses the effects of inorganic, organic and nanoforms of selenium on production results, glutathione peroxidase activity, meat quality and level of toxicity in poultry.", publisher = "Iop Publishing Ltd, Bristol", journal = "59th International Meat Industry Conference (MEATCON2017)", title = "New scientific challenges - the possibilities of using selenium in poultry nutrition and impact on meat quality", volume = "85", pages = "UNSP 012032", doi = "10.1088/1755-1315/85/1/012032" }
Marković, R., Glišić, M., Bošković, M.,& Baltić, M. Ž.. (2017). New scientific challenges - the possibilities of using selenium in poultry nutrition and impact on meat quality. in 59th International Meat Industry Conference (MEATCON2017) Iop Publishing Ltd, Bristol., 85, UNSP 012032. https://doi.org/10.1088/1755-1315/85/1/012032
Marković R, Glišić M, Bošković M, Baltić MŽ. New scientific challenges - the possibilities of using selenium in poultry nutrition and impact on meat quality. in 59th International Meat Industry Conference (MEATCON2017). 2017;85:UNSP 012032. doi:10.1088/1755-1315/85/1/012032 .
Marković, Radmila, Glišić, Milica, Bošković, Marija, Baltić, Milan Ž., "New scientific challenges - the possibilities of using selenium in poultry nutrition and impact on meat quality" in 59th International Meat Industry Conference (MEATCON2017), 85 (2017):UNSP 012032, https://doi.org/10.1088/1755-1315/85/1/012032 . .