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A rapid and affordable amplicon-based method for next generation genome sequencing of the infectious bursal disease virus
(Elsevier, 2023-12)The infectious bursal disease virus (IBDV) causes a severe immunosuppressive disorder in young chickens. IBDV evolution resulted in the emergence of strains with divergent genetic, antigenic, and pathogenic characteristics. ... -
Canarypox virus expressing infectious bursal disease VP2 protein as immunogen for chickens
(Sociedade Brasileira de Microbiologia, 2014-05)Canarypox viruses (CNPV) carrying the coding sequence of VP2 protein from infectious bursal disease virus (IBDV) were obtained. These viruses were able to express VP2 protein in vitro and to induce IBDV-neutralizing ... -
Comparative histopathological and immunological study of two field strains of chicken anemia virus
(BioMed Central, 2014-10)Infection of poultry with chicken anemia virus (CAV) is implicated in several field problems in broiler flocks due to the immunosuppression generated and, consequently, the increased susceptibility to secondary infections. ... -
Desarrollo y evaluación de un candidato vacunal para IBD producido en plantas: una alternativa a las vacunas tradicionales
(Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 2018)El Virus de la enfermedad infecciosa de la bursa (IBDV) es el agente etiológico responsable de una enfermedad aguda contagiosa e inmunosupresora que afecta pollos jóvenes y causa importantes pérdidas económicas. La vacunación ... -
Evaluation of the transcriptional status of host cytokines and viral genes in the trachea of vaccinated and non-vaccinated chickens after challenge with the infectious laryngotracheitis virus
(Taylor & Francis, 2016)Infectious laryngotracheitis is a highly contagious disease of chickens responsible for significant economic losses for the poultry industry worldwide. The disease is caused by Gallid herpesvirus-1 (GaHV-1) commonly known ... -
An experimental reproduction of necrotic enteritis In broiler chickens
(2016)Clostridium perfringens is the main causative agent of avian necrotic enteritis (NE), an enteric infectious disease considered among the most important diseases in the poultry industry. Currently, there are numerous reports ... -
Geography as non-genetic modulation factor of chicken cecal microbiota
(Public Library of Science, 2021-01)The gastrointestinal tract of chickens harbors a highly diverse microbiota contributing not only to nutrition, but also to the physiological development of the gastrointestinal tract. Microbiota composition depends on many ... -
Immunomodulatory effect of baculovirus in chickens : how it modifies the immune response against infectious bursal disease virus
(2016)Several reports have shown that baculoviruses (BVs) have strong adjuvant properties on the mammalian immune system. Recent studies of our group demonstrated the ability of BV to stimulate the innate immunity in chickens. ... -
Infectious Bursal Disease Virus non-structural protein VP5 is not a transmembrane protein
(Elsevier, 2015-09)Infectious Bursal Disease Virus (IBDV) causes a highly relevant poultry disease that affects young chickens causing, among other effects, immunosuppression. IBDV is a bi-segmented double stranded RNA virus. The smaller ORF ... -
Recombinant canarypox virus expressing the VP2 protein of infectious bursal disease virus induces protection in vaccinated SPF chickens
(2016)To study the in vivo distribution of the CNPV viral vector, we conducted two trials. In the first trial, six 11- day-old SPF chickens were intramuscularly vaccinated in one leg with CN048-VP2 (106 plaque-forming units ... -
Reproducción experimental de la infección de Eimeria spp. en pollos parrilleros a partir de un aislamiento de campo
(FundaVet, 2019-06)La coccidiosis es la afección parasitaria de mayor trascendencia económica en explotaciones avícolas. La producen protozoarios del género Eimeria que afectan el intestino delgado y los ciegos de las aves. Su control se ... -
South American H4N2 influenza A virus improved replication in chicken trachea after low number of passages
(Frontiers Media, 2023-05)Introduction of influenza A viruses (FLUAV) into poultry from waterfowl is frequent, producing economic burden and increasing the probability of human infections. We have previously described the presence of FLUAV in wild ... -
Study of coinfection with local strains of infectious bursal disease virus and infectious bronchitis virus in specific pathogen-free chickens
(Elsevier, 2023-12)Immunosuppressive diseases cause great losses in the poultry industry, increasing the susceptibility to infections by other pathogens and promoting a suboptimal response to vaccination. Among them, infectious bursal disease ... -
Tannins and bacitracin differentially modulate gut microbiota of broiler chickens
(2018-02)Antibiotic growth promoters have been used for decades in poultry farming as a tool to maintain bird health and improve growth performance. Global concern about the recurrent emergence and spreading of antimicrobial ... -
Transient expression of VP2 in Nicotiana benthamiana and its use as a plant-based vaccine against Infectious Bursal Disease Virus
(Elsevier, 2013-05-28)Infectious Bursal Disease Virus (IBDV) is the etiological agent of an immunosuppressive and highly contagious disease that affects young birds. This disease causes important economic losses in the poultry industry worldwide. ... -
What Do We Know about Surface Proteins of Chicken Parasites Eimeria?
(MDPI, 2023-05)Poultry is the first source of animal protein for human consumption. In a changing world, this sector is facing new challenges, such as a projected increase in demand, higher standards of food quality and safety, and ...