Association of the severity of lung lesions with carcass and meat quality in slaughter pigs
2017
Аутори
Karabasil, NedjeljkoČobanović, Nikola
Vučićević, Ivana
Stajković, Silvana
Becskei, Zsolt
Petra, Forgach
Aleksić-Kovačević, Sanja
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The aim of this study was to determine the association of lung lesions with carcass and meat quality traits in slaughter pigs and to describe the main morphological features associated with lung lesions. Macroscopic lesions on the lungs were detected in 67.09% of a total of 79 pigs examined. Histopathological examination revealed that acute and chronic interstitial pneumonia represented the commonest changes, detected in 26.67% and 33.33% of the cases, respectively. Bronchopneumonia was found in 33.33% of the cases. By immunohistochemical examination, 26.67% of the lungs showed the presence of severe peribronchiolar and perialveolar infiltration composed predominantly of CD3+ T lymphocytes, which finding may be indicative of viral pneumonia. Regarding the production traits, it was confirmed that pigs with severe lung lesions had the lowest liveweight, hot carcass weight and meatiness, the highest pH value 45 min after slaughtering (pH(45)) and the highest incidence of dark, firm, dry (...DFD) and pale, soft, exudative (PSE) meat. The presence of lung lesions significantly downgraded carcass value and caused a significant deterioration in pork quality.
Кључне речи:
Lung lesions / lung histopathology / CD3+T cell / DFD meat / PSE meat / slaughter pigsИзвор:
Acta Veterinaria Hungarica, 2017, 65, 3, 354-365Издавач:
- Akademiai Kiado Zrt, Budapest
Финансирање / пројекти:
- Одабране биолошке опасности за безбедност/квалитет хране анималног порекла и контролне мере од фарме до потрошача (RS-MESTD-Technological Development (TD or TR)-31034)
- Молекуларно-генетичка и екофизиолошка истраживања у заштити аутохтоних анималних генетичких ресурса, очувању добробити, здравља и репродукције гајених животиња и производњи безбедне хране (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46002)
DOI: 10.1556/004.2017.034
ISSN: 0236-6290
PubMed: 28956483
WoS: 000411907900004
Scopus: 2-s2.0-85030534605
Колекције
Институција/група
Fakultet veterinarske medicineTY - JOUR AU - Karabasil, Nedjeljko AU - Čobanović, Nikola AU - Vučićević, Ivana AU - Stajković, Silvana AU - Becskei, Zsolt AU - Petra, Forgach AU - Aleksić-Kovačević, Sanja PY - 2017 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1485 AB - The aim of this study was to determine the association of lung lesions with carcass and meat quality traits in slaughter pigs and to describe the main morphological features associated with lung lesions. Macroscopic lesions on the lungs were detected in 67.09% of a total of 79 pigs examined. Histopathological examination revealed that acute and chronic interstitial pneumonia represented the commonest changes, detected in 26.67% and 33.33% of the cases, respectively. Bronchopneumonia was found in 33.33% of the cases. By immunohistochemical examination, 26.67% of the lungs showed the presence of severe peribronchiolar and perialveolar infiltration composed predominantly of CD3+ T lymphocytes, which finding may be indicative of viral pneumonia. Regarding the production traits, it was confirmed that pigs with severe lung lesions had the lowest liveweight, hot carcass weight and meatiness, the highest pH value 45 min after slaughtering (pH(45)) and the highest incidence of dark, firm, dry (DFD) and pale, soft, exudative (PSE) meat. The presence of lung lesions significantly downgraded carcass value and caused a significant deterioration in pork quality. PB - Akademiai Kiado Zrt, Budapest T2 - Acta Veterinaria Hungarica T1 - Association of the severity of lung lesions with carcass and meat quality in slaughter pigs VL - 65 IS - 3 SP - 354 EP - 365 DO - 10.1556/004.2017.034 ER -
@article{ author = "Karabasil, Nedjeljko and Čobanović, Nikola and Vučićević, Ivana and Stajković, Silvana and Becskei, Zsolt and Petra, Forgach and Aleksić-Kovačević, Sanja", year = "2017", abstract = "The aim of this study was to determine the association of lung lesions with carcass and meat quality traits in slaughter pigs and to describe the main morphological features associated with lung lesions. Macroscopic lesions on the lungs were detected in 67.09% of a total of 79 pigs examined. Histopathological examination revealed that acute and chronic interstitial pneumonia represented the commonest changes, detected in 26.67% and 33.33% of the cases, respectively. Bronchopneumonia was found in 33.33% of the cases. By immunohistochemical examination, 26.67% of the lungs showed the presence of severe peribronchiolar and perialveolar infiltration composed predominantly of CD3+ T lymphocytes, which finding may be indicative of viral pneumonia. Regarding the production traits, it was confirmed that pigs with severe lung lesions had the lowest liveweight, hot carcass weight and meatiness, the highest pH value 45 min after slaughtering (pH(45)) and the highest incidence of dark, firm, dry (DFD) and pale, soft, exudative (PSE) meat. The presence of lung lesions significantly downgraded carcass value and caused a significant deterioration in pork quality.", publisher = "Akademiai Kiado Zrt, Budapest", journal = "Acta Veterinaria Hungarica", title = "Association of the severity of lung lesions with carcass and meat quality in slaughter pigs", volume = "65", number = "3", pages = "354-365", doi = "10.1556/004.2017.034" }
Karabasil, N., Čobanović, N., Vučićević, I., Stajković, S., Becskei, Z., Petra, F.,& Aleksić-Kovačević, S.. (2017). Association of the severity of lung lesions with carcass and meat quality in slaughter pigs. in Acta Veterinaria Hungarica Akademiai Kiado Zrt, Budapest., 65(3), 354-365. https://doi.org/10.1556/004.2017.034
Karabasil N, Čobanović N, Vučićević I, Stajković S, Becskei Z, Petra F, Aleksić-Kovačević S. Association of the severity of lung lesions with carcass and meat quality in slaughter pigs. in Acta Veterinaria Hungarica. 2017;65(3):354-365. doi:10.1556/004.2017.034 .
Karabasil, Nedjeljko, Čobanović, Nikola, Vučićević, Ivana, Stajković, Silvana, Becskei, Zsolt, Petra, Forgach, Aleksić-Kovačević, Sanja, "Association of the severity of lung lesions with carcass and meat quality in slaughter pigs" in Acta Veterinaria Hungarica, 65, no. 3 (2017):354-365, https://doi.org/10.1556/004.2017.034 . .