Zobrazeno 1 - 10
of 254
pro vyhledávání: '"genotype vii"'
Molecular characterization of Newcastle disease virus (AOAV-1) obtained from Western region of Libya
Publikováno v:
Open Veterinary Journal, Vol 14, Iss 9, Pp 2453-2462 (2024)
Background: Since its discovery in 1926, Newcastle Disease is still emerging in many avian species worldwide causing severe economic losses due to high mortality. Aim: This article aims to discuss the challenge of virulent Newcastle Disease (ND) in p
Externí odkaz:
https://doaj.org/article/08e44f09bbd34f2ab89f574b2751e41b
Autor:
Mohammad Aynul Haque, Mohammad Sadekuzzaman, Md. Enamul Haque, Mst. Kohinoor Parvin, Md. Mostofa Kamal, Sajedul Hayat, Md. Ariful Islam, Mst. Minara Khatun, Mahbubul Pratik Siddique, Sham Soun Nahar, A. K. M. Khasruzzaman, Mohammud Tofazzal Hossain, Md. Alimul Islam
Publikováno v:
Journal of Advanced Veterinary and Animal Research, Vol 11, Iss 2, Pp 408-417 (2024)
Objective: Newcastle disease virus genotype VII (NDV-GVII), an extremely infectious pathogen, has been causing severe economic consequences for the chicken industry. The current study aimed to isolate and characterize NDV-GVII from commercial chicken
Externí odkaz:
https://doaj.org/article/bbfa7baff784474395f1087c43970e7f
Publikováno v:
Open Veterinary Journal, Vol 14, Iss (1) (Zagazig Veterinary Conference), Pp 398-406 (2024)
Background: The use of traditional medicine against viral disease in animal production has been practiced worldwide. Herbal extracts possess organic substances would improve chicken body performance. Aim: The current study was designed to evaluate t
Externí odkaz:
https://doaj.org/article/0f1274a8a7b74e67bda900147122a04c
Publikováno v:
Open Veterinary Journal, Vol 14, Iss (1) (Zagazig Veterinary Conference), Pp 32-45 (2024)
Background: Despite the strict preventive immunization used in Egypt, Newcastle disease remained a prospective risk to the commercial and backyard chicken industries. The severe economic losses caused by the Newcastle disease virus (NDV) highlight th
Externí odkaz:
https://doaj.org/article/d73bd4fab15b4f7faa31405e881982e2
Autor:
Mohammad Hassanzadeh, Mehran Abedi, Mohsen Bashashati, Ali Reza Yousefi, Mohammad Abdoshah, Sara Mirzaie
Publikováno v:
Veterinary and Animal Science, Vol 24, Iss , Pp 100348- (2024)
Newcastle disease virus (NDV) strains, while falling under a single serotype, are classified into distinct genotypes. Genotype VII virulent NDVs pose a significant threat to poultry due to their association with high mortality rates and economic loss
Externí odkaz:
https://doaj.org/article/eff9542ad2cd4168b8884b35d4047112
Autor:
Waktole Yadeta, Elizabeth Amosun, Hawa Mohammed, Wubet Woldemedhin, Kedir Sherefa, Abinet Legesse, Getaw Deresse, Kenaw Birhanu, Takele Abayneh, Belayneh Getachew, Omar Farnós, Amine A. Kamen, Esayas Gelaye
Publikováno v:
Viruses, Vol 16, Iss 8, p 1249 (2024)
Newcastle disease (ND) is caused by virulent strains of avian paramyxovirus type 1, also known as Newcastle disease virus (NDV). Despite vaccination, the frequency of reported outbreaks in Ethiopia has increased. From January to June 2022, an active
Externí odkaz:
https://doaj.org/article/cebf7b7cffcd467e89b30ad360f7d350
Autor:
Putri Pandarangga, Phuong Thi Kim Doan, Rick Tearle, Wai Yee Low, Yan Ren, Hanh Thi Hong Nguyen, Niluh Indi Dharmayanti, Farhid Hemmatzadeh
Publikováno v:
Pathogens, Vol 13, Iss 8, p 638 (2024)
Newcastle Disease Virus (NDV) genotype VII (GVII) is becoming the predominant strain of NDV in the poultry industry. It causes high mortality even in vaccinated chickens with a common NDV genotype II vaccine (GII-vacc). To overcome this, the killed G
Externí odkaz:
https://doaj.org/article/b1e26fde5d08446aab62745cf963ebd4
Autor:
Abdullah I. A. Al-Mubarak, Anwar A. G. Al-Kubati, Abdullah Sheikh, Adel M. Abdelaziz, Jamal Hussen, Mahmoud Kandeel, Baraa Falemban, Maged Gomaa Hemida
Publikováno v:
Frontiers in Veterinary Science, Vol 11 (2024)
IntroductionAvian orthoavulavirus-1 (AOAV1) has a wide host range, including domestic and wild birds. The present study aimed to identify the currently circulating AOAV1 strains from some outbreaks in some backyard pigeons in the eastern region of Sa
Externí odkaz:
https://doaj.org/article/d63a7ff1af24407099c154413c0b3f3a
Autor:
Fathalrhman Eisa Addoma Adam, Xueliang Zhao, Zhao Guan, Zhengwu Chang, Michael Thrusfield, Kejia Lu, El Tigani Ahmed El Tigani-Asil, Abdelnasir Mohammed Adam Terab, Mohamedelfateh Ismael, Lina Tong, Daguia Wenam Prince-Theodore, Chen Luo, Sa Xiao, Xinglong Wang, Haijin Liu, Zengqi Yang
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 3 (2023)
ABSTRACT When it comes to the prevention of clinical signs and mortality associated with infection of the Newcastle disease virus (NDV), vaccination has been very effective. However, recent evidence has proven that more highly virulent strains are em
Externí odkaz:
https://doaj.org/article/3bf81e7e58da43c8bf38020462c665bf
Publikováno v:
Slovenian Veterinary Research, Vol 60, Iss 25-Suppl (2023)
Newcastle disease virus (NDV) genotype VII is incriminated in the currently circulating NDV outbreaks in the Middle East region. In this study, evaluation of different vaccination regimes including genetically-matched or mismatched vaccines to the cu
Externí odkaz:
https://doaj.org/article/00ab3af65c034c3f812e4f788a849bae