ArticleJournal of clinical microbiology2013
High genetic diversity of Newcastle disease virus in poultry in West and Central Africa: cocirculation of genotype XIV and newly defined genotypes XVII and XVIII.
Article in Journal of clinical microbiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers, 2 of them syntheses that pooled it.
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Who cites it
95 citing papers in PubMed, 2 syntheses or guidelines pooled it, 198 citations in OpenAlex.
- Pooled it
- Epidemiology of Newcastle disease in poultry in Africa: systematic review and meta-analysis.Tropical animal health and production · 2022Pooled it
- Generation, characterization and epitope mapping of monoclonal antibody 4H3 specific to the HN protein of pigeon paramyxovirus type 1 (PPMV-1).Frontiers in microbiology · 2026Article
- Molecular Characterization of Publicly Available NDV F Gene Sequences From Bangladesh (2010-2024).Veterinary medicine international · 2026Article
- Evolution and Spread of Regionally Adapted Newcastle Disease Virus Isolates From Live Bird Markets in Nigeria, 2023-2024.Transboundary and emerging diseases · 2026Article
- Field outbreak investigation and immunoinformatic analysis suggest potential immune evasion by Newcastle disease virus Sub-Genotype XIV.2 in Nigeria.Scientific reports · 2025Article
- Genetic Diversity of Newcastle Disease Virus and Its Implications for Vaccine Development.Veterinary sciences · 2025Review
- Protective efficacy of bivalent inactivated avian influenza subtype H9N2 and Newcastle disease vaccines commercially available in Bangladesh.Journal of advanced veterinary and animal research · 2025Article
- Antiviral activity of newly synthesized pyrazole derivatives against Newcastle disease virus.Scientific reports · 2025Article
- Newcastle disease virus genotype VII.1.1 identified from backyard chickens with low antibody titer: Jimma Zone, Southwest Ethiopia.BMC veterinary research · 2025Article
- Multi-Epitopic Peptide Vaccine Against Newcastle Disease Virus: Molecular Dynamics Simulation and Experimental Validation.Vaccines · 2024Article
- mRNA Profiling and Transcriptomics Analysis of Chickens Received Newcastle Disease Virus Genotype II and Genotype VII Vaccines.Pathogens (Basel, Switzerland) · 2024Article
- Protective effectiveness of two vaccination schemes against the prevalent Egyptian strain of Newcastle disease virus genotype VII.Open veterinary journal · 2024Article
- Molecular characterization of Newcastle disease virus obtained from Mawenzi live bird market in Morogoro, Tanzania in 2020-2021.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2023Article
- Complete genome sequence of seven virulent Newcastle disease virus isolates of sub-genotype XIII.1.1 from Tanzania.Microbiology resource announcements · 2023Article
- Developing a vaccine against velogenic sub-genotype seven of Newcastle disease virus based on virus-like particles.AMB Express · 2023Article
- Genetic Diversity of Newcastle Disease Virus Involved in the 2021 Outbreaks in Backyard Poultry Farms in Tanzania.Veterinary sciences · 2023Article
- Molecular characterization and phylogenetic study of the hemagglutinin-neuraminidase gene of newcastle disease virus isolated from peacock (Pavo cristatus) and Turkey (Meleagris) and its comparison with broiler isolates.Archives of microbiology · 2023Article
- Analysis of Avian Orthoavulavirus 1 Detected in the Russian Federation between 2017 and 2021.Vaccines · 2023Article
- Multiple potential recombination events among Newcastle disease virus genomes in China between 1946 and 2020.Frontiers in veterinary science · 2023Article
35 more citing papers are in PubMed but not listed here.
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Authors and funding
10 authors at 8 institutions in 6 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Despite rampant Newcastle disease virus (NDV) outbreaks in Africa for decades, the information about the genetic characteristics of the virulent strains circulating in West and Central Africa is still scarce. In this study, 96 complete NDV fusion gene sequences were obtained from poultry sampled in Cameroon, Central African Republic, Côte d'Ivoire, and Nigeria between 2006 and 2011. Based on rational criteria recently proposed for the classification of NDV strains into classes, genotypes, and subgenotypes, we revisited the classification of virulent strains, in particular those from West and Central Africa, leading to their grouping into genotype XIV and newly defined genotypes XVII and XVIII, each with two subgenotypes. Phylogenetic analyses revealed that several (sub)genotypes are found in almost every country. In Cameroon, most strains were related to vaccine strains, but a single genotype XVII strain was also found. Only three highly similar genotype XVII strains were detected in Central African Republic. Subgenotypes XVIIa, XVIIIa, and XVIIIb cocirculated in Côte d'Ivoire, while subgenotypes XIVa, XIVb, XVIIa, XVIIb, and XVIIIb were found in Nigeria. While these genotypes are so far geographically restricted, local and international trade of domestic and exotic birds may lead to their spread beyond West and Central Africa. A high genetic diversity, mutations in important neutralizing epitopes paired with suboptimal vaccination, various levels of clinical responses of poultry and wild birds to virulent strains, strains with new cleavage sites, and other genetic modifications found in these genotypes tend to undermine and complicate NDV management in Africa.
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