scholarly journals Analysis of synonymous codon usage in Newcastle disease virus hemagglutinin–neuraminidase (HN) gene and fusion protein (F) gene

VirusDisease ◽  
2013 ◽  
Vol 25 (1) ◽  
pp. 132-136 ◽  
Author(s):  
Hong-wei Cao ◽  
De-shan Li ◽  
Hua Zhang
Keyword(s):  
Fusion Protein ◽  
Newcastle Disease Virus ◽  
Codon Usage ◽  
Disease Virus ◽  
Newcastle Disease ◽  
Synonymous Codon ◽  
Synonymous Codon Usage ◽  
F Gene ◽  
Hn Gene ◽  
Protein F

scholarly journals Molecular characterization of full fusion protein (F) of Newcastle disease virus genotype VIId isolated from Egypt during 2012-2016

2018 ◽  
Vol 11 (7) ◽  
pp. 930-938 ◽  
Author(s):  
Karim M. Selim ◽  
Abdullah Selim ◽  
Abdelsatar Arafa ◽  
Hussein A. Hussein ◽  
Ahmed A. Elsanousi
Keyword(s):  
Fusion Protein ◽  
Newcastle Disease Virus ◽  
Molecular Characterization ◽  
Disease Virus ◽  
Newcastle Disease ◽  
Virus Genotype ◽  
Protein F

Effects of the HN gene C-terminal extensions on the Newcastle disease virus virulence

Virus Genes ◽  
2013 ◽  
Vol 47 (3) ◽  
pp. 498-504 ◽  
Author(s):  
Wei Zhao ◽  
Zhenyu Zhang ◽  
Laszlo Zsak ◽  
Qingzhong Yu
Keyword(s):  
Newcastle Disease Virus ◽  
Disease Virus ◽  
Newcastle Disease ◽  
Hn Gene

scholarly journals Complete Genome Sequences of Two Newcastle Disease Virus Strains Isolated from a Wild Duck and a Pigeon in Russia

2016 ◽  
Vol 4 (6) ◽  
Author(s):  
Marsel R. Kabilov ◽  
Tatyana Y. Alikina ◽  
Kseniya S. Yurchenko ◽  
Alexandra V. Glushchenko ◽  
Konstantin V. Gunbin ◽  
...  
Keyword(s):  
Sequence Analysis ◽  
Newcastle Disease Virus ◽  
Disease Virus ◽  
Newcastle Disease ◽  
Complete Genome ◽  
Comparative Sequence Analysis ◽  
Genome Sequences ◽  
Wild Duck ◽  
F Gene ◽  
Virus Strains

Here, we report the complete genome sequences of two Newcastle disease virus (NDV) isolates, Adygea/duck/12/2008, from a wild duck in Russia, and Altai/pigeon/777/2010, from a pigeon in Russia. Based on comparative sequence analysis of the F gene, these strains were classified as NDV class II, genotypes VIId and VIb/2, respectively.

Evolutionary insights into the fusion protein of Newcastle disease virus isolated from vaccinated chickens in 2016 in Egypt

2017 ◽  
Vol 162 (10) ◽  
pp. 3069-3079 ◽  
Author(s):  
Ahmed Orabi ◽  
Ashraf Hussein ◽  
Ayman A. Saleh ◽  
Mohammed Abu El-Magd ◽  
Muhammad Munir
Keyword(s):  
Fusion Protein ◽  
Newcastle Disease Virus ◽  
Disease Virus ◽  
Newcastle Disease

Isolation and Molecular Characterization of Newcastle Disease Virus in Layers

2021 ◽  
Author(s):  
Smita Bordoloi ◽  
Anju Nayak ◽  
A.P. Singh ◽  
R.V. Singh ◽  
Kajal Jadav ◽  
...  
Keyword(s):  
Newcastle Disease Virus ◽  
Disease Virus ◽  
Newcastle Disease ◽  
Virulent Strain ◽  
Indian Subcontinent ◽  
Economic Losses ◽  
Tissue Samples ◽  
F Gene ◽  
Virulent Newcastle Disease Virus

Background: Newcastle disease (ND) in spite of the availability of vaccines remains a constant threat to poultry producers worldwide. It is prevalent in Indian subcontinent and leads to economic losses. The present study was aimed with isolate and identify virulent Newcastle disease virus (NDV) in layer poultry from field outbreaks.Methods: Total 47 samples consisting of nasal (05), oropharyngeal (13) and cloacal swabs (11) and tissue samples consisting of trachea (07), lungs (06), larynx (05) were collected from layer birds. For isolation of NDV swab and tissue samples were inoculated in 9-11 days old embryonated eggs via allantoic cavity route. After preparing the viral inoculum, 47 suspected samples (29 swab and 18 tissue samples) were inoculated in 141 embryonated eggs to isolate the virus.Result: Out of 47 samples 10 (21.27%) samples were positive for HA activity. All the 10 isolates showing HA activity subjected to Reverse-Transcriptase PCR of F gene and 6 were found positive in RT-PCR for F1 gene. The PCR amplified product showed amplicon at 356 bp and 254 bp positive for F1 and F2 gene, respectively. On basis of F gene, 06 (50%) isolates were considered as virulent Newcastle Disease Virus. One isolate sequence was submitted at NCBI with accession MT890653 On phylogenetic analysis MT890653 designated as Class II/ genotype II/ virulent strain and had the motif 112R-R-R-K-R-F117 at the cleavage site of the fusion protein.

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