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Full-Text Articles in Medicine and Health Sciences
Molecular Characterization Of Trichuris Ovis From Goats In Hunan Province Of China, Jia-Min Tang, Lu-Lin Song, Lin-Feng Nie, Fen Li
Molecular Characterization Of Trichuris Ovis From Goats In Hunan Province Of China, Jia-Min Tang, Lu-Lin Song, Lin-Feng Nie, Fen Li
The Thai Journal of Veterinary Medicine
Trichuris ovis (Nematoda: Trichuridae) is a widespread nematode that can infect a broad range of animal hosts, such as goats, sheep and oryx. This parasite is of vital importance as a pathogen, but its population genetics, molecular epidemiology and biology are still not well understood. In this study, T. ovis isolates were collected from goats in Hunan province, China, and sequences variation in cox1 gene were examined. A portion of cox1 gene from each collected adult T. ovis individual was separately amplified using the PCR method, and the amplicons were sequenced from both directions. The sequences of pcox1 gene were …
Molecular Characterization Of Common Respiratory Viral Infections In Broilers In Al-Hassa, Eastern Province, Saudi Arabia, Ahmed M. Al-Ali, Ibrahim M. El-Sabagh, Mahmoud H. Mohamed, Ahmed M. Alluwaimi, Ibrahim A. Arif
Molecular Characterization Of Common Respiratory Viral Infections In Broilers In Al-Hassa, Eastern Province, Saudi Arabia, Ahmed M. Al-Ali, Ibrahim M. El-Sabagh, Mahmoud H. Mohamed, Ahmed M. Alluwaimi, Ibrahim A. Arif
The Thai Journal of Veterinary Medicine
Newcastle disease virus (NDV), Infectious bronchitis virus (IBV) and H9N2 avian influenza virus (AIV) are the most significant respiratory pathogens. Several outbreaks have been reported frequently in Saudi Arabia despite of the intensive use of vaccination programs. Ten broiler flocks suffering from complicated respiratory disease were subjected to necropsy and samples were collected for molecular identification of involved viruses and pathogenic bacterial infections. Seven out of the ten flocks were positive for single or combined viral infection. The seven flocks were positive for HA test. All positive samples were subjected for molecular identification, three flocks were positive for single NDV …