Molecular characterization of chicken astrovirus from high embryonic mortality, based on the capsid protein (ORF2) gene, in Brazil von De la Torre, David, Astolfi-Ferreira, Claudete S., Chacón, Ruy D., Piantino Ferreira, Antonio J.

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Isolation of avian nephritis virus from chickens showing enteric disorders von Nuñez, Luis Fabian N, Parra, Silvana H Santander, De la Torre, David, Catroxo, Marcia H, Buim, Marcos R, Chacon, Ruy V, Ferreira, Claudete S Astolfi, Piantino Ferreira, Antonio J

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Sensitive SYBR Green-Real Time PCR for the Detection and Quantitation of Avian Rotavirus A von De la Torre, David, Astolfi-Ferreira, Claudete S, Chacon, Ruy D, Piantino Ferreira, Antonio J

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Identification of Novel Candidate Epitopes on SARS-CoV-2 Proteins for South America: A Review of HLA Frequencies by Country von Requena, David, Médico, Aldhair, Chacón, Ruy D, Ramírez, Manuel, Marín-Sánchez, Obert

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Molecular characterization and virulence potential of Staphylococcus aureus from raw milk artisanal cheeses von Pineda, Ana Paulina Arellano, Chacón, Ruy D., Costa, Talita Gomes da, Campos, Gabriela Zampieri, Munive Nuñez, Karen Vanessa, Ramos, Roseimeire Cobo Zanella, Camargo, Carlos Henrique, Lacorte, Gustavo Augusto, Silva, Nathalia Cristina Cirone, Pinto, Uelinton Manoel

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A seminested RT-PCR for molecular genotyping of the Brazilian BR-I Infectious Bronchitis Virus Strain (GI-11) von Chacón, Ruy D., Astolfi-Ferreira, Claudete S., Chacón, Jorge L., Nuñez, Luis F.N., De la Torre, David I., Piantino Ferreira, Antonio J.

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Molecular and Evolutionary Characteristics of Chicken Parvovirus (ChPV) Genomes Detected in Chickens with Runting-Stunting Syndrome von Chacón, Ruy D, Sánchez-Llatas, Christian J, da Costa, Antonio Charlys, Valdeiglesias Ichillumpa, Stefhany, Cea-Callejo, Pablo, Marín-Sánchez, Obert, Astolfi-Ferreira, Claudete S, Santander-Parra, Silvana, Nuñez, Luis F N, Piantino Ferreira, Antonio J

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Molecular characterization of the meq oncogene of Marek's disease virus in vaccinated Brazilian poultry farms reveals selective pressure on prevalent strains von Chacón, Ruy D., Sánchez-Llatas, Christian J., L. Pajuelo, Sarah, Diaz Forero, Andrea J., Jimenez-Vasquez, Victor, Médico, Jack A., Soto-Ugaldi, Luis F., Astolfi-Ferreira, Claudete S., Piantino Ferreira, Antonio J.

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A comparative survey between non-systemic Salmonella spp. (paratyphoid group) and systemic Salmonella Pullorum and S. Gallinarum with a focus on virulence genes von Astolfi-Ferreira, Claudete S., Pequini, Marcelo R.S., Nuñez, Luis F.N., Parra, Silvana H. Santander, Chacon, Ruy, Torre, David I.D. de la, Pedroso, Antonio C., Ferreira, Antonio J. Piantino

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Diversity of Marek's Disease Virus Strains in Infections in Backyard and Ornamental Birds von Chacón, Ruy D, Sánchez-Llatas, Christian J, Astolfi-Ferreira, Claudete S, Raso, Tânia Freitas, Piantino Ferreira, Antonio J

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Lymphomas in seabirds: case reports in a black skimmer (Rynchops niger) and a brown booby (Sula leucogaster) von Boaventura, Isabella C.R., Ribeiro, Vanessa L., de Souza, Alex J.S., Chacón, Ruy D., Ferreira, Antônio J.P., Marutani, Victor H.B., Guimarães, Juliana P., Sá, Lilian R.M.

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Complete Genome Characterization of Reticuloendotheliosis Virus Detected in Chickens with Multiple Viral Coinfections von Chacón, Ruy D, Sedano-Herrera, Benjy, Alfaro-Espinoza, Elizabeth Regina, Quispe, Wilma Ursula, Liñan-Torres, Arturo, De la Torre, David, de Oliveira, Anderson, Astolfi-Ferreira, Claudete S, Ferreira, Antonio J Piantino

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Evolutionary Analysis of a Parrot Bornavirus 2 Detected in a Sulphur-Crested Cockatoo ( Cacatua galerita ) Suggests a South American Ancestor von Chacón, Ruy D, Sánchez-Llatas, Christian J, Diaz Forero, Andrea J, Guimarães, Marta B, Pajuelo, Sarah L, Astolfi-Ferreira, Claudete S, Ferreira, Antonio J Piantino

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Comparative Epidemiological Assessment of Monkeypox Infections on a Global and Continental Scale Using Logistic and Gompertz Mathematical Models von Marín-Sánchez, Obert, Pesantes-Grados, Pedro, Pérez-Timaná, Luis, Marín-Machuca, Olegario, Sánchez-Llatas, Christian J, Chacón, Ruy D

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Mathematical Modeling of COVID-19 Cases and Deaths and the Impact of Vaccinations during Three Years of the Pandemic in Peru von Marín-Machuca, Olegario, Chacón, Ruy D, Alvarez-Lovera, Natalia, Pesantes-Grados, Pedro, Pérez-Timaná, Luis, Marín-Sánchez, Obert

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Identification of Main Genetic Causes Responsible for Non-Syndromic Hearing Loss in a Peruvian Population von Figueroa-Ildefonso, Erick, Bademci, Guney, Rajabli, Farid, Cornejo-Olivas, Mario, Villanueva, Ruy Diego Chacón, Badillo-Carrillo, Rodolfo, Inca-Martinez, Miguel, Neyra, Karina Milla, Sineni, Claire, Tekin, Mustafa

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Complete genome sequence data of two Salmonella enterica subsp. enterica serovar Gallinarum: A 9R vaccine strain and a virulent Brazilian field strain von Chacón, Ruy D., Chacón, Jorge L., Ramírez, Manuel, Cueva, Carmen L. Rodríguez, Quispe-Rojas, Wilma Ursula, Reyes-Moreno, César Bryan, Astolfi-Ferreira, Claudete S., Ferreira, Antonio J. Piantino

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Detection of aves polyomavirus 1 (APyV) and beak and feather disease virus (BFDV) in exotic and native Brazilian Psittaciformes von Philadelpho, Natalia A., Chacón, Ruy D., Diaz Forero, Andrea J., Guimarães, Marta B., Astolfi-Ferreira, Claudete S., Piantino Ferreira, Antonio J.

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Genomic Characterization and Genetic Profiles of Salmonella Gallinarum Strains Isolated from Layers with Fowl Typhoid in Colombia von Chacón, Ruy D, Ramírez, Manuel, Rodríguez-Cueva, Carmen L, Sánchez, Christian, Quispe-Rojas, Wilma Ursula, Astolfi-Ferreira, Claudete S, Piantino Ferreira, Antonio J

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Genomic characterization of Staphylococcus aureus from Canastra Minas Artisanal Cheeses von Pineda, Ana P. Arellano, Cueva, Carmen L. Rodríguez, Chacón, Ruy D., Ramírez, Manuel, de Almeida, Otávio G. G., de Oliveira, Débora P., Franco, Bernadette D. G. M., Lacorte, Gustavo, Landgraf, Mariza, Silva, Nathalia Cristina Cirone, Pinto, Uelinton Manoel

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