Seven adenovirus strains of subgenus D, related to adenovirus types 8, 10, 13, 19, 23, 24 and 26, but atypical in their serological reactions or in hemagglutinin properties, were characterized by neutralization and hemagglutination-inhibition. DNA restriction analysis with five endonucleases showed that each of the strains was strikingly different from the respective prototype.
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http://dx.doi.org/10.1007/BF00196689 | DOI Listing |
Vet World
November 2024
Laboratory of Avian Diseases, School of Veterinary Medicine and Animal Science, Department of Pathology, University of São Paulo, São Paulo, Brazil.
Background And Aim: Fowl adenovirus (FAdV) is the etiological agent of inclusion body hepatitis (IBH) and hepatitis-hydropericardium syndrome (HHS) in poultry. It is also detected in chickens with runting and stunting syndrome (RSS). FAdV has been detected worldwide, and genotypes 8a, 8b, and 11 have been identified in chickens with enteric problems in Brazil.
View Article and Find Full Text PDFMol Phylogenet Evol
January 2025
HUN-REN Veterinary Medical Research Institute, H-1143 Budapest, Hungary.
Here we provide a comprehensive update on the diversity and genetic relatedness of adenoviruses occurring in rodents. Extensive PCR screenings revealed the presence of adenoviral DNA in samples originating from representatives of 17 rodent species from four different suborders of Rodentia. Distinct sequences of 28 different adenoviruses were obtained from the positive samples.
View Article and Find Full Text PDFBackground: Viral gastroenteritis is a significant global health concern. An effective, rapid, and easy-to-use diagnostic tool is essential for screening causative viruses.
Methods: Forty-eight samples, known to be infected with one of the following viruses: norovirus, group A rotavirus, astrovirus, adenovirus, and sapovirus determined by reverse transcription-PCR and nucleotide sequencing, were evaluated by the Fast Track Diagnostics (FTD) viral gastroenteritis assay.
Xi Bao Yu Fen Zi Mian Yi Xue Za Zhi
January 2025
Department of Microbiology and Pathogenic Biology, Air Force Military Medical University, Xi'an 710032, China. *Corresponding authors, E-mail:
Objective The prevalence of drug-resistant Mycobacterium tuberculosis (Mtb) strains is exacerbating the global burden of tuberculosis (TB), highlighting the urgent need for new treatment strategies for TB. Methods The recombinant adenovirus vaccine expressing cyclic di-adenosine monophosphate (c-di-AMP) phosphodiesterase B (CnpB) (rAd-CnpB), was administered to normal mice via mucosal immunization, either alone or in combination with drug therapy, to treat Mtb respiratory infections in mice.Enzyme-linked immunosorbent assay (ELISA) was used to detect the levels of antibodies in serum and bronchoalveolar lavage fluid (BALF).
View Article and Find Full Text PDFVet Med Sci
January 2025
Department of Genetics, Faculty of Veterinary Medicine, Yozgat Bozok University, Yozgat, Türkiye.
Background: Determining the complete genome sequence data of adenoviruses has recently become greatly important due to their use by scientists as vectors in cancer studies and other fields, including vaccine development. However, the GenBank database currently has few complete genome sequences of adenoviruses, which are known for their large genomes. To address this gap, we analysed next-generation sequencing data obtained from our previous study to provide the complete genome sequence of the canine adenovirus-2 strain.
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