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Pregled bibliografske jedinice broj: 251384

Effect of organic selenium (Sel-Plex®) supplementation and a 48 h fast post- fattening on antioxidant enzymes activity and lipid peroxidation in tigh and breast muscle of broiler chickens


Milinković-Tur, Suzana; Piršljin, Jasna; Beer Ljubić, Blanka; Poljičak-Milas, Nina; Stojević, Zvonko; Filipović, Natalija; Kozačinski, Lidija
Effect of organic selenium (Sel-Plex®) supplementation and a 48 h fast post- fattening on antioxidant enzymes activity and lipid peroxidation in tigh and breast muscle of broiler chickens // Nutritional Biotechnology in the Feed and Food Industries : Proceedings of Alltech's Twenty-Second Annual Symposium / Lyons, T.P. ; Jacques, K.A. ; Hower, J.M. (ur.).
Lexington (KY): Alltech Inc., 2006. str. 6-6 (poster, nije recenziran, sažetak, znanstveni)


CROSBI ID: 251384 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Effect of organic selenium (Sel-Plex®) supplementation and a 48 h fast post- fattening on antioxidant enzymes activity and lipid peroxidation in tigh and breast muscle of broiler chickens

Autori
Milinković-Tur, Suzana ; Piršljin, Jasna ; Beer Ljubić, Blanka ; Poljičak-Milas, Nina ; Stojević, Zvonko ; Filipović, Natalija ; Kozačinski, Lidija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Nutritional Biotechnology in the Feed and Food Industries : Proceedings of Alltech's Twenty-Second Annual Symposium / Lyons, T.P. ; Jacques, K.A. ; Hower, J.M. - Lexington (KY) : Alltech Inc., 2006, 6-6

ISBN
9781904761372

Skup
Annual Symposium Nutritional Biotechnology in the Feed and Food Industries (22 ; 2006)

Mjesto i datum
Lexington (KY), Sjedinjene Američke Države, 23.04.2006. - 26.04.2006

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
selenium; antioxidative enzymes; lipid peroxidation; chicken; muscle

Sažetak
The effect of organic selenium (Se) supplementation on the activity of antioxidative enzymes and lipid peroxidation in tigh (M. biceps femoris) and breast (M. pectoralis mayor)muscle in chicken (ROSS 308) was investigated. At 42 days and after 48-h fast, 10 birds out of a group of 40 broilers fed a standard diet (control group, <0.15 ppm Se as sodium selenite) and 10 out of a group of 40 broilers fed the same diet topdressed with 0.3 ppm organic selenium as Sel-Plex® ; ; (Alltech Inc.) were killed. In the tigh and breast samples of both groups, the activity levels of glutathione peroxidase (GSH-Px), catalase, manganese superoxide dismutase (Mn-SOD) and tiobarbituric acid reactive substances (TBARS) were determined. data were analysed by ANOVA followed by a Duncan's post hoc test. In tigh muscle of broilers given Sel-Plex® ; ; , activity of GSH-Px was significantly higher (P<0.02)after the fattening period, and GSH-Px (P<0.001) and catalase activity (P<0.05) were significantly higher after the fasting period than in chickens fed with standard diet. At the same time, after the fast, activity of Mn-SOD was significantly lower (P<0.05) than in the control group. The fasting period resulted in a significant increase of Mn-SOD activity (P<0.0001) and TBARS (P<0.01)in thigh muscle of the control group, and in significant increases of Mn-SOD (P<0.01) and catalase (P<0.05)activity in tigh muscle of broilers supplemented with Sel-Plex® ; ; . In the breast muscle of control group, after the fasting period, a significant decline in GSH-Px (P<0.05)and Mn-SOD(P<0.05)activity and TBARS (P<0.0001)concentration were found. Simultaneously, in the breast muscle of chickens given Sel-Plex® ; ; the fasting period resulted in a significant decline in Mn-SOD activity (P<0.001)and TBARS concentration(P<0.0001), but no decline in GSH-Px activity was noted. It was concluded that after the fattening period, as well as during the fasting period, chickens supplemented with organic selenium (Sel-Plex® ; ; ) more effectively maintained antioxidative status via enhanced GSH-Px activity compared with birds fed the standard diet.

Izvorni jezik
Engleski

Znanstvena područja
Veterinarska medicina

Napomena
CD sadrži radove s 22. simpozija i odabrane radove sa 16-21 simpozija.



POVEZANOST RADA


Projekti:
0053310
0053314
0053360

Ustanove:
Veterinarski fakultet, Zagreb

Citiraj ovu publikaciju:

Milinković-Tur, Suzana; Piršljin, Jasna; Beer Ljubić, Blanka; Poljičak-Milas, Nina; Stojević, Zvonko; Filipović, Natalija; Kozačinski, Lidija
Effect of organic selenium (Sel-Plex®) supplementation and a 48 h fast post- fattening on antioxidant enzymes activity and lipid peroxidation in tigh and breast muscle of broiler chickens // Nutritional Biotechnology in the Feed and Food Industries : Proceedings of Alltech's Twenty-Second Annual Symposium / Lyons, T.P. ; Jacques, K.A. ; Hower, J.M. (ur.).
Lexington (KY): Alltech Inc., 2006. str. 6-6 (poster, nije recenziran, sažetak, znanstveni)
Milinković-Tur, S., Piršljin, J., Beer Ljubić, B., Poljičak-Milas, N., Stojević, Z., Filipović, N. & Kozačinski, L. (2006) Effect of organic selenium (Sel-Plex®) supplementation and a 48 h fast post- fattening on antioxidant enzymes activity and lipid peroxidation in tigh and breast muscle of broiler chickens. U: Lyons, T., Jacques, K. & Hower, J. (ur.)Nutritional Biotechnology in the Feed and Food Industries : Proceedings of Alltech's Twenty-Second Annual Symposium.
@article{article, author = {Milinkovi\'{c}-Tur, Suzana and Pir\v{s}ljin, Jasna and Beer Ljubi\'{c}, Blanka and Polji\v{c}ak-Milas, Nina and Stojevi\'{c}, Zvonko and Filipovi\'{c}, Natalija and Koza\v{c}inski, Lidija}, year = {2006}, pages = {6-6}, keywords = {selenium, antioxidative enzymes, lipid peroxidation, chicken, muscle}, isbn = {9781904761372}, title = {Effect of organic selenium (Sel-Plex®) supplementation and a 48 h fast post- fattening on antioxidant enzymes activity and lipid peroxidation in tigh and breast muscle of broiler chickens}, keyword = {selenium, antioxidative enzymes, lipid peroxidation, chicken, muscle}, publisher = {Alltech Inc.}, publisherplace = {Lexington (KY), Sjedinjene Ameri\v{c}ke Dr\v{z}ave} }
@article{article, author = {Milinkovi\'{c}-Tur, Suzana and Pir\v{s}ljin, Jasna and Beer Ljubi\'{c}, Blanka and Polji\v{c}ak-Milas, Nina and Stojevi\'{c}, Zvonko and Filipovi\'{c}, Natalija and Koza\v{c}inski, Lidija}, year = {2006}, pages = {6-6}, keywords = {selenium, antioxidative enzymes, lipid peroxidation, chicken, muscle}, isbn = {9781904761372}, title = {Effect of organic selenium (Sel-Plex®) supplementation and a 48 h fast post- fattening on antioxidant enzymes activity and lipid peroxidation in tigh and breast muscle of broiler chickens}, keyword = {selenium, antioxidative enzymes, lipid peroxidation, chicken, muscle}, publisher = {Alltech Inc.}, publisherplace = {Lexington (KY), Sjedinjene Ameri\v{c}ke Dr\v{z}ave} }




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