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Toltrazuril-loaded polymeric nanocapsules as a promising approach for the preventive control of coccidiosis in poultry. Author(s): BARON, L. F.; FONSECA, F. M. da; MACIAG, S. S.; BELLAVER, F. A. V.; IBELLI, A. M. G.; MORES, M. A. Z.; ALMEIDA, G. F. de; GUTERRES, S. S.; BASTOS, A. P. A.; PAESE, K. Abstract: Coccidiosis is a disease caused by intracellular protozoan parasites of the genus Eimeria that affect the intestinal tract of poultry. However, strain resistance and drug residue in the carc... ... Repository: BDPA Publication year: 2022
Evolutionary pressures rendered by animal husbandry practices for avian influenza viruses to adapt to humans. Author(s): CAMARGO, M. M. de; CAETANO, A. R.; SANTOS, I. K. F. de M. Repository: BDPA Publication year: 2022
Essential oils able to completely inhibit the avian coronavirus replication. Author(s): OKINO, C. H.; MELITO, G. R.; FERREIRA, M. D. Avian coronavirus (AvCov) genome is well known to be highly prone to undergo mutations, leading to changes on amino acid sequences of the major structural AvCov proteins, especially in the spike (S) g... ... Repository: BDPA Publication year: 2023
Memory immune responses and protection of chickens against a nephropathogenic infectious bronchitis virus strain by combining live heterologous and inactivated homologous vaccines. Author(s): SANTOS, R. M. dos; FERNANDO, F. S.; MONTASSIER, M. de F. S.; SILVA, K. R.; LOEPS, P. D.; PAVANI, C.; BORZI, M. M.; OKINO, C. H.; MONTASSIER, H. J. In this study, we evaluated antibody and cell-mediated immune (CMI) responses in the mucosal and systemic compartments and protection against challenge with a nephropathogenic Brazilian (BR-I) strain... ... Repository: BDPA Publication year: 2019
Comparative evaluation of immune responses and protection of chitosan nanoparticles and oil-emulsion adjuvants in avian coronavirus inactivated vaccines in chickens. Author(s): LOPES, P. D.; OKINO, C. H.; FERNANDO, F. S.; PAVANI, C.; MARIGUELA, V. C.; MONTASSIER, M. DE F. S.; MONTASSIER, H. J. Efficient vaccines are the main strategy to control the avian coronavirus (AvCoV), although several drawbacks related to traditional attenuated and inactivated vaccines have been reported. These count... ... Repository: BDPA Publication year: 2021
Morphology and morphometry of three Plasmodium juxtanucleare (Apicomplexa: Plasmodiidae) isolates. Author(s): ELISEI, C.; FERNANDES, K. R.; FORLANO, M. D.; MADUREIRA, R. C.; SCOFIELD, A.; YOTOKO, K. S. C.; SOARES, C. O.; ARAUJO, F. R.; MASSARD, C. L. In this work, three isolates of Plasmodium juxtanucleare have been analyzed based on morphological, morphometric and parasitic parameters. Each isolate was sampled from naturally infected adult chicke... ... Repository: BDPA Publication year: 2007
Occurrence and risk factors assessment associated with Mycoplasma gallisepticum (MG) infection in chickens in the semiarid region of Pernambuco, Brazil. Author(s): SÁ, S. G. de; PINHEIRO JÚNIOR, J. W.; VILELA, S. M. de O.; MORAES, E. P. B. X.; ALBUQUERQUE, P. P. F.; FERREIRA, D. R. A.; MOTA, R. A. The aim of the present study was to assess the occurrence of Mycoplasma gallisepticum (MG) infection and risk factors of this disease in three hundred serum samples from on 23 familiar agricultural pr... ... Repository: BDPA Publication year: 2015
In silico phylogenetic and virulence gene profile analyses of avian pathogenic Escherichia coli genome sequences. Author(s): ROJAS, T. C. G.; MALUTA, R. P.; KOENIGKAN, L. V.; SILVEIRA, W. D. da Avian pathogenic Escherichia coli (APEC) infections are responsible for significant losses in the poultry industry worldwide. A zoonotic risk has been attributed to APEC strains because they present s... ... Repository: BDPA Publication year: 2014
Cryptosporidium spp. infection in goats kids. Author(s): OLIVEIRA, B. C. M.; BRITO, R. L. L.; OLIVEIRA, D. A. S.; INÁCIO, S. V.; VIEIRA, L. da S.; MEIRELES, M. V.; BRESCIANI, K. D. S. Repository: BDPA Publication year: 2014
Effects of varying concentrations of eimeria challenge on the intestinal integrity of broiler chickens. Author(s): SOUZA, G. C. de; ESTEVES, G. F.; VOLPATO, F. A.; MIOTTO, R; MORES, M. A. Z.; IBELLI, A. M. G.; BASTOS, A. P. A. Abstract: The objective of the current investigation was to evaluate several Eimeria challenges and the resulting alterations in intestinal permeability, intestinal morphology, and intestinal lesion s... ... Repository: BDPA Publication year: 2024

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