B
B. Lomniczi
Researcher at Hungarian Academy of Sciences
Publications - 38
Citations - 2229
B. Lomniczi is an academic researcher from Hungarian Academy of Sciences. The author has contributed to research in topics: Virus & Newcastle disease. The author has an hindex of 21, co-authored 38 publications receiving 2126 citations.
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Third genome size category of avian paramyxovirus serotype 1 (Newcastle disease virus) and evolutionary implications
TL;DR: The goal of the study was to establish if there was a relationship between molecular patterns and virus evolution, and the complete genome sequence of two distinct apathogenic Newcastle disease virus (NDV) strains was determined and a third genome size category, containing 15,198 nucleotides, was recognized.
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Newcastle disease outbreaks in recent years in Western Europe were caused by an old (VI) and a novel genotype (VII)
B. Lomniczi,Enikő Wehmann,J. Herczeg,A. Ballagi-Pordány,Erhard F. Kaleta,Ortrud Werner,G. Meulemans,Poul Henrik Jørgensen,A.P. Mante,A.L.J. Gielkens,Ilaria Capua,J. Damoser +11 more
TL;DR: NDV strains isolated from outbreaks during epizootics between 1992 and 1996 in Western European countries, were compared by restriction enzyme cleavage site mapping of the fusion (F) protein gene between nucleotides 334 and 1682 and by sequence analysis, revealing that NDV strains belong to two distinct genotypes.
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Identification and grouping of Newcastle disease virus strains by restriction site analysis of a region from the F gene
TL;DR: It is concluded that restriction site analysis of F gene PCR amplicons is a relatively fast, simple and reliable method for the differentiation and identification of NDV strains.
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Two novel genetic groups (VIIb and VIII) responsible for recent Newcastle disease outbreaks in Southern Africa, one (VIIb) of which reached Southern Europe.
J. Herczeg,Enikő Wehmann,Robert R. Bragg,P. M. Travassos Dias,G. Hadjiev,Ortrud Werner,B. Lomniczi +6 more
TL;DR: 34 strains of Newcastle disease virus isolated during epizootics in the Republic of South Africa and in Mozambique between 1990 and 1995, and in Bulgaria and Turkey in 1995–1997 were identified by restriction enzyme and partial sequence analysis of the fusion (F) protein gene.
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Deletions in the genomes of pseudorabies virus vaccine strains and existence of four isomers of the genomes.
TL;DR: The genome of the Bartha strain was found to be very similar to that of other pseudorabies virus strains, except that a deletion was found in the unique short (US) region, and that of the Norden strain is a type 3 molecule in which both the US and the UL regions of the genome invert themselves, giving rise to four isomeric forms of the genomes.