TY  - JOUR
AU  - Jojkić, Zlatko
AU  - Stojanović, Slobodan
AU  - Žikić, Dragan
AU  - Bjedov, Siniša
AU  - Milošević, Verica
AU  - Miler, Marko
AU  - Ušćebrka, Gordana
PY  - 2018
UR  - http://vetdergikafkas.org/uploads/pdf/pdf_KVFD_2404.pdf
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3163
AB  - The aim of this study was to examine the structural characteristics and incidence of different stages of deep pectoral myopathy (DPM) that was induced in broilers fed a coenzyme Q10 (CoQ10) supplemented diet. A total of 288 1-day-old chicks (Cobb 500) were equally divided among 8 pens (pens 1 to 8). The diet was the same for all chicks until day 35 post-hatching. Subsequently, broilers in pens 5 to 8 were fed the 20 mg of CoQ10/kg finisher diet until the end of the experiment (day 42 post-hatching). To induce DPM, 5 male birds from each of the pens 1 to 8 were subjected to encouraged wing flapping (EWF) at the end of their 37th day. At the end of the trial, the incidence of DPM stages in broilers was determined and an analysis of the histological parameters of deep pectoral muscles was performed. Results showed that, in the groups subjected to EWF, broilers with the CoQ10 supplement had a lower average DPM stage and volume density of necrotic muscle cells, as well as a higher volume density of non-necrotic muscle cells. These results can be related to the antioxidant properties of CoQ10, which, in chickens subjected to EWF, reduced the effects of DPM on cell necrosis and muscle tissue damage.
T2  - Kafkas Universitesi Veteriner Fakultesi Dergisi
T2  - Kafkas Universitesi Veteriner Fakultesi Dergisi
T1  - Determination of the Stages of Deep Pectoral Myopathy Induced in Broilers Fed with Supplemental Coenzyme Q10
IS  - 6
VL  - 24
DO  - 10.9775/kvfd.2018.20103
SP  - 859
EP  - 865
ER  - 

@article{
author = "Jojkić, Zlatko and Stojanović, Slobodan and Žikić, Dragan and Bjedov, Siniša and Milošević, Verica and Miler, Marko and Ušćebrka, Gordana",
year = "2018",
abstract = "The aim of this study was to examine the structural characteristics and incidence of different stages of deep pectoral myopathy (DPM) that was induced in broilers fed a coenzyme Q10 (CoQ10) supplemented diet. A total of 288 1-day-old chicks (Cobb 500) were equally divided among 8 pens (pens 1 to 8). The diet was the same for all chicks until day 35 post-hatching. Subsequently, broilers in pens 5 to 8 were fed the 20 mg of CoQ10/kg finisher diet until the end of the experiment (day 42 post-hatching). To induce DPM, 5 male birds from each of the pens 1 to 8 were subjected to encouraged wing flapping (EWF) at the end of their 37th day. At the end of the trial, the incidence of DPM stages in broilers was determined and an analysis of the histological parameters of deep pectoral muscles was performed. Results showed that, in the groups subjected to EWF, broilers with the CoQ10 supplement had a lower average DPM stage and volume density of necrotic muscle cells, as well as a higher volume density of non-necrotic muscle cells. These results can be related to the antioxidant properties of CoQ10, which, in chickens subjected to EWF, reduced the effects of DPM on cell necrosis and muscle tissue damage.",
journal = "Kafkas Universitesi Veteriner Fakultesi Dergisi, Kafkas Universitesi Veteriner Fakultesi Dergisi",
title = "Determination of the Stages of Deep Pectoral Myopathy Induced in Broilers Fed with Supplemental Coenzyme Q10",
number = "6",
volume = "24",
doi = "10.9775/kvfd.2018.20103",
pages = "859-865"
}

Jojkić, Z., Stojanović, S., Žikić, D., Bjedov, S., Milošević, V., Miler, M.,& Ušćebrka, G.. (2018). Determination of the Stages of Deep Pectoral Myopathy Induced in Broilers Fed with Supplemental Coenzyme Q10. in Kafkas Universitesi Veteriner Fakultesi Dergisi, 24(6), 859-865.
https://doi.org/10.9775/kvfd.2018.20103

Jojkić Z, Stojanović S, Žikić D, Bjedov S, Milošević V, Miler M, Ušćebrka G. Determination of the Stages of Deep Pectoral Myopathy Induced in Broilers Fed with Supplemental Coenzyme Q10. in Kafkas Universitesi Veteriner Fakultesi Dergisi. 2018;24(6):859-865.
doi:10.9775/kvfd.2018.20103 .

Jojkić, Zlatko, Stojanović, Slobodan, Žikić, Dragan, Bjedov, Siniša, Milošević, Verica, Miler, Marko, Ušćebrka, Gordana, "Determination of the Stages of Deep Pectoral Myopathy Induced in Broilers Fed with Supplemental Coenzyme Q10" in Kafkas Universitesi Veteriner Fakultesi Dergisi, 24, no. 6 (2018):859-865,
https://doi.org/10.9775/kvfd.2018.20103 . .

TY  - JOUR
AU  - Žikić, Dragan
AU  - Stojanović, Slobodan
AU  - Đukić-Stojčić, Mirjana
AU  - Kanački, Zdenko
AU  - Milošević, Verica
AU  - Ušćebrka, Gordana
PY  - 2016
UR  - http://www.doiserbia.nb.rs/Article.aspx?ID=1450-91561601027Z
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/2602
AB  - Morphological characteristics of skeletal muscles of slow- and medium-growing strains of chickens are very important for meat quality and comparison with fast-growing strains. The aim of this paper was to evaluate morphological parameters of breast and thigh muscles of slow- and mediumgrowing strains in a free-range system. The slow-growing strains used in the experiment were autochthonous breeds Sombor crested and Banat naked neck, and the medium-growing strain was Red-bro. The tissue samples were taken from the thigh muscle and muscles of the breast of 10 chickens of each breed. Samples were stained with hematoxylin - eosin and enzyme succinate - dehydrogenase (SDH). The following morphological parameters were observed: diameter of muscle cells, nucleo-cytoplasmic ratio of muscle cells, volume density of connective tissue within the muscle and the presence of red, white and intermediate muscle cell types. Between strains, the type of muscle or genotype didn’t have significant effects on diameters of muscle cells and nucleo-cytoplasmic ratio in the muscle cells. Results indicated that genotype had significant effect on volume density of the connective tissue in breast muscles. Red muscle cells were, in all strains, significantly more represented in m. biceps femoris than m. pectoralis superficialis. Genotype had significant effect on ratio between connective tissue and muscle cells and no significant effects on other morphological parameters. [Projekat Ministarstva nauke Republike Srbije, br. TR 31033]
T2  - Biotechnology in Animal Husbandry
T1  - Morphological characteristics of breast and thigh muscles of slow- and medium growing strains of chickens
IS  - 1
VL  - 32
DO  - 10.2298/BAH1601027Z
SP  - 27
EP  - 35
ER  - 

@article{
author = "Žikić, Dragan and Stojanović, Slobodan and Đukić-Stojčić, Mirjana and Kanački, Zdenko and Milošević, Verica and Ušćebrka, Gordana",
year = "2016",
abstract = "Morphological characteristics of skeletal muscles of slow- and medium-growing strains of chickens are very important for meat quality and comparison with fast-growing strains. The aim of this paper was to evaluate morphological parameters of breast and thigh muscles of slow- and mediumgrowing strains in a free-range system. The slow-growing strains used in the experiment were autochthonous breeds Sombor crested and Banat naked neck, and the medium-growing strain was Red-bro. The tissue samples were taken from the thigh muscle and muscles of the breast of 10 chickens of each breed. Samples were stained with hematoxylin - eosin and enzyme succinate - dehydrogenase (SDH). The following morphological parameters were observed: diameter of muscle cells, nucleo-cytoplasmic ratio of muscle cells, volume density of connective tissue within the muscle and the presence of red, white and intermediate muscle cell types. Between strains, the type of muscle or genotype didn’t have significant effects on diameters of muscle cells and nucleo-cytoplasmic ratio in the muscle cells. Results indicated that genotype had significant effect on volume density of the connective tissue in breast muscles. Red muscle cells were, in all strains, significantly more represented in m. biceps femoris than m. pectoralis superficialis. Genotype had significant effect on ratio between connective tissue and muscle cells and no significant effects on other morphological parameters. [Projekat Ministarstva nauke Republike Srbije, br. TR 31033]",
journal = "Biotechnology in Animal Husbandry",
title = "Morphological characteristics of breast and thigh muscles of slow- and medium growing strains of chickens",
number = "1",
volume = "32",
doi = "10.2298/BAH1601027Z",
pages = "27-35"
}

Žikić, D., Stojanović, S., Đukić-Stojčić, M., Kanački, Z., Milošević, V.,& Ušćebrka, G.. (2016). Morphological characteristics of breast and thigh muscles of slow- and medium growing strains of chickens. in Biotechnology in Animal Husbandry, 32(1), 27-35.
https://doi.org/10.2298/BAH1601027Z

Žikić D, Stojanović S, Đukić-Stojčić M, Kanački Z, Milošević V, Ušćebrka G. Morphological characteristics of breast and thigh muscles of slow- and medium growing strains of chickens. in Biotechnology in Animal Husbandry. 2016;32(1):27-35.
doi:10.2298/BAH1601027Z .

Žikić, Dragan, Stojanović, Slobodan, Đukić-Stojčić, Mirjana, Kanački, Zdenko, Milošević, Verica, Ušćebrka, Gordana, "Morphological characteristics of breast and thigh muscles of slow- and medium growing strains of chickens" in Biotechnology in Animal Husbandry, 32, no. 1 (2016):27-35,
https://doi.org/10.2298/BAH1601027Z . .