نتایج جستجو برای: avian infectious bronchitis virus
تعداد نتایج: 507139 فیلتر نتایج به سال:
A multiplex reverse transcription polymerase chain reaction (RT-PCR) was developed and optimized to simultaneously detect 3 subtypes (H5, H7 and H9) of avian influenza virus type A. The developed method was specific to amplify only the HA gene of H5, H7 and H9 of Influenza type A and no amplification with other subtypes of AIV and other avian infectious viruses such as Newcastle disease virus, ...
چکیده ندارد.
Background: Avian infectious bronchitis (IB) is a highly contagious viral disease which affects the poultry industry. The virus exists in a wide variety of genotypes, and phylogenetic analysis has been used to classify infectious bronchitis virus (IBV) strains. Aims: The object of the study is a molecular characterization of circulating IBV in Afghanistan as a ...
background: avian infectious bronchitis (ib), with avianinfectious bronchitis virus (ibv) as the causing agent, is a ubiquitous endemicdisease of the chicken with devastating effects on its industry. a viralmembrane surface protein called s notonly induces neutralizing antibodies but also plays an important role in virusbinding and entry to host cells. technically, s1 protein gene sequencing a...
Abstract Background and Aims: Infectious bronchitis virus (IBV) is the causative agent of avian infectious bronchitis, which is characterized by respiratory, reproductive, and renal signs. IBV is a highly variable virus with a large number of genotypes. S1 gene sequencing has been used for molecular epidemiological studies and genotypic characterization of IBV. To better und...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید