EN
TR
Typing of Mannheimia haemolytica isolates isolated from respiratory tract and investigation of virulence genes
Öz
In this study, it was aimed to determine the biochemical properties, distribution of important virulence genes of Mannheimia haemolytica isolates identified from the respiratory tracts of sick and healthy cattles and sheeps. 48 (87.3%) Mannheimia haemolytica isolates from naso-pharyngeal and trachea-bronchial swaps were identified as Mannheimia haemolytica by Real Time-PCR. According to the differences in arginine and sorbitol tests, 4 different biochemical profiles were determined in the isolates examined. Three virulence gene profiles were detected in the isolates examined by Real-Time PCR. 37.5%, 33.3%, 12.5% of the isolates examined were identified as I, III and II, respectively. While all virulence-related genes were identified in the isolates with virulence gene profile II, it was determined that there were no nmaA gene in profile I isolates and nmaA and tbpB genes in profile III isolates. At the same time, it was determined that biochemical profile II was associated with disease cases and this was related to arginine negativity. In addition, it was determined that isolates with virulence gene profile I were associated only with biochemical profile I and that this was due to arginine negativity, whereas the relationship between arginine positive isolates and virulence gene profile III was found to be significant. As a result; arginine negativity and gcp, gs60, tbpB, lktC, adh positive, nmaA negative isolates may be the epidemiological criteria that can be used to differentiate commensal and pathogen Mannheimia haemolytica isolates and new studies on the subject should be done.
Anahtar Kelimeler
Destekleyen Kurum
Çalışma; Van Yüzüncü Yıl Üniversitesi Bilimsel Araştırma Projeleri Başkanlığı tarafından desteklenmiştir
Proje Numarası
TDK-2018-7156
Etik Beyan
Çalışma Van Yüzüncü Yıl Üniversitesi Hayvan Deneyleri Yerel Etik Kurul 01.03.2018 tarih ve 02 sayılı karar gereğince izinleri alınarak yapılmıştır.
Kaynakça
- Et ve Süt Kurumu. Et ve Süt Kurumu sektör değerlendirme raporu. Ankara. 2016.
- TÜİK Hayvancılık İstatistikleri (İnternet). 2019. [Erişim tarihi: 29.03.2020]. Erişim adresi: https://biruni.tuik.gov.tr/medas/?kn=101&locale=tr.
- Global Animal Healt Association, Animal breeding [İnternet]. 2019, [Erişim tarihi 17 Mayıs 2019]. Erişim_adresi: https://healthforanimals.org/zoonoses.html.
- Bell S. Respiratory disease in sheep: 2. Treatment and control. In Practice. 2008; 30: 278-283.
- Ermilio EM, Smith MC. Treatment of emergency conditions in sheep and goats. Vet Clin Food Anim. 2011; 27: 33-45.
- Statham J. Respiratory disease in cattle a practical approach. Livestock. 2018; 23 (5): 206-13.
- Kumar A, Tikoo SK, Malik P, Kumar AT. Respiratory diseases of small ruminants. Hindawi Publishing Corporation Veterinary Medicine International. 2014; 373642: 2.
- Şentürk B. Türkiye’de salgın hayvan hastalık sorunu ve yeni model önerileri. Harran Üniv Vet Fak Derg. 2015; 4 (1), 27-9.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Veteriner Bilimleri (Diğer)
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
26 Eylül 2024
Gönderilme Tarihi
15 Ocak 2024
Kabul Tarihi
19 Temmuz 2024
Yayımlandığı Sayı
Yıl 2024 Cilt: 13 Sayı: 3
APA
Öztürk, C., & Ekin, İ. H. (2024). Typing of Mannheimia haemolytica isolates isolated from respiratory tract and investigation of virulence genes. Türk Doğa ve Fen Dergisi, 13(3), 21-30. https://doi.org/10.46810/tdfd.1402193
AMA
1.Öztürk C, Ekin İH. Typing of Mannheimia haemolytica isolates isolated from respiratory tract and investigation of virulence genes. TDFD. 2024;13(3):21-30. doi:10.46810/tdfd.1402193
Chicago
Öztürk, Cihat, ve İsmail Hakkı Ekin. 2024. “Typing of Mannheimia haemolytica isolates isolated from respiratory tract and investigation of virulence genes”. Türk Doğa ve Fen Dergisi 13 (3): 21-30. https://doi.org/10.46810/tdfd.1402193.
EndNote
Öztürk C, Ekin İH (01 Eylül 2024) Typing of Mannheimia haemolytica isolates isolated from respiratory tract and investigation of virulence genes. Türk Doğa ve Fen Dergisi 13 3 21–30.
IEEE
[1]C. Öztürk ve İ. H. Ekin, “Typing of Mannheimia haemolytica isolates isolated from respiratory tract and investigation of virulence genes”, TDFD, c. 13, sy 3, ss. 21–30, Eyl. 2024, doi: 10.46810/tdfd.1402193.
ISNAD
Öztürk, Cihat - Ekin, İsmail Hakkı. “Typing of Mannheimia haemolytica isolates isolated from respiratory tract and investigation of virulence genes”. Türk Doğa ve Fen Dergisi 13/3 (01 Eylül 2024): 21-30. https://doi.org/10.46810/tdfd.1402193.
JAMA
1.Öztürk C, Ekin İH. Typing of Mannheimia haemolytica isolates isolated from respiratory tract and investigation of virulence genes. TDFD. 2024;13:21–30.
MLA
Öztürk, Cihat, ve İsmail Hakkı Ekin. “Typing of Mannheimia haemolytica isolates isolated from respiratory tract and investigation of virulence genes”. Türk Doğa ve Fen Dergisi, c. 13, sy 3, Eylül 2024, ss. 21-30, doi:10.46810/tdfd.1402193.
Vancouver
1.Cihat Öztürk, İsmail Hakkı Ekin. Typing of Mannheimia haemolytica isolates isolated from respiratory tract and investigation of virulence genes. TDFD. 01 Eylül 2024;13(3):21-30. doi:10.46810/tdfd.1402193