Selenium, thiobarbituric acid reactive substances, and thyroid hormone activation in broilers supplemented with selenium as selenized yeast or sodium selenite
Само за регистроване кориснике
2011
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The objective of this experiment was to compare the efficiencies of sodium selenite (SS) and selenized yeast (SY) supplemented at different doses (0.05 and 0.30 mg Se/kg feed) with respect to plasma glutathione peroxidase (Gpx) activity, extent of oxidative lipid injury, and thyroid hormone activation in broilers during the first four weeks of growth. Results indicate a significant increase in plasma Gpx activity and reduction in thiobarbituric acid reactive substances (TBARS) in all supplemented groups at 4 weeks of age compared to 2-week-old chicks. Plasma thyronine activation was highest in SY supplemented broilers. It can be concluded that in the first 4 weeks of broiler life selenite has a more efficient antioxidative effect which is reflected in lower plasma and liver TBARS values. However, broiler feed supplementation with selenized yeast results in a more proficient conversion of T4 to T3.
Кључне речи:
Broilers / selenium / TBARS / thyroid hormonesИзвор:
Japanese Journal of Veterinary Research, 2011, 59, 2-3, 69-77Издавач:
- Hokkaido Univ, Sapporo
Финансирање / пројекти:
- Развој технологија и производа на бази минералних сировина и отпадне биомасе у циљу заштите ресурса за производњу безбедне хране (RS-MESTD-Technological Development (TD or TR)-31003)
- Биотехнологија у регулацији производног и репродуктивног статуса и здравственог стања код високо-млечних крава (RS-MESTD-Technological Development (TD or TR)-31050)
Колекције
Институција/група
Fakultet veterinarske medicineTY - JOUR AU - Valčić, Olivera AU - Jovanović, Ivan B. AU - Milanović, Svetlana PY - 2011 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/764 AB - The objective of this experiment was to compare the efficiencies of sodium selenite (SS) and selenized yeast (SY) supplemented at different doses (0.05 and 0.30 mg Se/kg feed) with respect to plasma glutathione peroxidase (Gpx) activity, extent of oxidative lipid injury, and thyroid hormone activation in broilers during the first four weeks of growth. Results indicate a significant increase in plasma Gpx activity and reduction in thiobarbituric acid reactive substances (TBARS) in all supplemented groups at 4 weeks of age compared to 2-week-old chicks. Plasma thyronine activation was highest in SY supplemented broilers. It can be concluded that in the first 4 weeks of broiler life selenite has a more efficient antioxidative effect which is reflected in lower plasma and liver TBARS values. However, broiler feed supplementation with selenized yeast results in a more proficient conversion of T4 to T3. PB - Hokkaido Univ, Sapporo T2 - Japanese Journal of Veterinary Research T1 - Selenium, thiobarbituric acid reactive substances, and thyroid hormone activation in broilers supplemented with selenium as selenized yeast or sodium selenite VL - 59 IS - 2-3 SP - 69 EP - 77 UR - https://hdl.handle.net/21.15107/rcub_veterinar_764 ER -
@article{ author = "Valčić, Olivera and Jovanović, Ivan B. and Milanović, Svetlana", year = "2011", abstract = "The objective of this experiment was to compare the efficiencies of sodium selenite (SS) and selenized yeast (SY) supplemented at different doses (0.05 and 0.30 mg Se/kg feed) with respect to plasma glutathione peroxidase (Gpx) activity, extent of oxidative lipid injury, and thyroid hormone activation in broilers during the first four weeks of growth. Results indicate a significant increase in plasma Gpx activity and reduction in thiobarbituric acid reactive substances (TBARS) in all supplemented groups at 4 weeks of age compared to 2-week-old chicks. Plasma thyronine activation was highest in SY supplemented broilers. It can be concluded that in the first 4 weeks of broiler life selenite has a more efficient antioxidative effect which is reflected in lower plasma and liver TBARS values. However, broiler feed supplementation with selenized yeast results in a more proficient conversion of T4 to T3.", publisher = "Hokkaido Univ, Sapporo", journal = "Japanese Journal of Veterinary Research", title = "Selenium, thiobarbituric acid reactive substances, and thyroid hormone activation in broilers supplemented with selenium as selenized yeast or sodium selenite", volume = "59", number = "2-3", pages = "69-77", url = "https://hdl.handle.net/21.15107/rcub_veterinar_764" }
Valčić, O., Jovanović, I. B.,& Milanović, S.. (2011). Selenium, thiobarbituric acid reactive substances, and thyroid hormone activation in broilers supplemented with selenium as selenized yeast or sodium selenite. in Japanese Journal of Veterinary Research Hokkaido Univ, Sapporo., 59(2-3), 69-77. https://hdl.handle.net/21.15107/rcub_veterinar_764
Valčić O, Jovanović IB, Milanović S. Selenium, thiobarbituric acid reactive substances, and thyroid hormone activation in broilers supplemented with selenium as selenized yeast or sodium selenite. in Japanese Journal of Veterinary Research. 2011;59(2-3):69-77. https://hdl.handle.net/21.15107/rcub_veterinar_764 .
Valčić, Olivera, Jovanović, Ivan B., Milanović, Svetlana, "Selenium, thiobarbituric acid reactive substances, and thyroid hormone activation in broilers supplemented with selenium as selenized yeast or sodium selenite" in Japanese Journal of Veterinary Research, 59, no. 2-3 (2011):69-77, https://hdl.handle.net/21.15107/rcub_veterinar_764 .