دورية أكاديمية
Differential detection and molecular characterization of multiple avian oncogenic viruses in backyard poultry of Tamil Nadu, India
| العنوان: | Differential detection and molecular characterization of multiple avian oncogenic viruses in backyard poultry of Tamil Nadu, India |
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| المؤلفون: | M PRABHU, S MALMARUGAN, N SWEETLINE ANNE, S GOPAL, K GOPAL, V KUMAR, J JOHNSON RAJESWAR |
| المصدر: | Indian Journal of Animal Sciences, Vol 94, Iss 1 (2024) |
| بيانات النشر: | Indian Council of Agricultural Research, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Animal culture |
| مصطلحات موضوعية: | Mareks disease, Multiplex PCR, Native chicken, Oncogenic viruses, Phylogenetic analyses, Reticuloendotheliosis, Animal culture, SF1-1100 |
| الوصف: | The avian oncogenic viruses include Mareks disease virus (MDV), Avian Leukosis virus (ALV) and Reticuloendotheliosis virus (REV). All the three viruses as etiological agents of single and/or multiple oncogenic infections were reported previously in broiler and layer chickens. The present study describes the detection of these multiple oncogenic viruses by multiplex PCR from suspected samples collected from the native chicken of Tamil Nadu, a southern state of India. Out of 51 samples tested, 10 were found positive for MDV and 25 positive for ALV subgroup E and 6 samples positive for REV. Further, the representative samples were subjected to sequencing and phylogenetic analysis. The molecular characterisation of the present MDV strains showed the close proximity with strains from Tamil Nadu, Punjab, and Kerala states of India with bootstrap value of 97%. Further, the current REV strain showed close relatedness with the previously known Tamil Nadu REV isolate with bootstrap value of 66%. The ALV strain identified from the backyard poultry was found to be endogenous virus and showed close identity with ALV-E China isolate with bootstrap value of 78%. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 0367-8318 2394-3327 |
| Relation: | https://epubs.icar.org.in/index.php/IJAnS/article/view/134611; https://doaj.org/toc/0367-8318; https://doaj.org/toc/2394-3327 |
| DOI: | 10.56093/ijans.v94.i1.134611 |
| URL الوصول: | https://doaj.org/article/4f5dcd1ec07d4f4483939f516373851e |
| رقم الأكسشن: | edsdoj.4f5dcd1ec07d4f4483939f516373851e |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 03678318 23943327 |
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| DOI: | 10.56093/ijans.v94.i1.134611 |