Search Results - "Araújo, Flábio R."

Clinical and Molecular Characterization of Human Burkholderia mallei Infection, Brazil by Luz, Kleber G, Bezerra, Fernanda R O, Sicolo, Miguel A, Silva, Anuska A R S, Egito, Andréa A, Suniga, Paula A P, Moriya, Jessica C K, Santos, Maria G, Mantovani, Cynthia, Silva, Júlia S, Almeida, Nalvo F, Guimarães, Ana Marcia S, Dávila, Alberto M R, Jardim, Rodrigo, Santos, Lenita R, Araújo, Flábio R

“…We report a case of Burkholderia mallei causing glanders in a 73-year-old patient from the Northeast Region of Brazil. The patient was hospitalized with severe…”
Get full text

Haemonchus sp. in beef cattle in Brazil: species composition and frequency of benzimidazole resistance alleles by Fávero, Flávia C., dos Santos, Larissa B., Araújo, Flábio R. de, Ramünke, Sabrina, Krücken, Jürgen, von Samson-Himmelstjerna, Georg, Borges, Fernando de A.

“…•Haemonchus contortus infection was confirmed occurring in beef cattle in the major beef cattle farming states in Brazil.•Elevated BZ-resistance associated…”
Get full text

Matrix Assisted Laser Desorption Ionization-Time-of-Flight mass spectrometry identification of Mycobacterium bovis in Bovinae by BACANELLI, Gisele, OLARTE, Larissa C., SILVA, Márcio R., RODRIGUES, Rudielle A., CARNEIRO, Paulo A.M., KANEENE, John B., PASQUATTI, Taynara N., TAKATANI, Haruo, ZUMÁRRAGA, Martin J., ETGES, Rodrigo N., ARAÚJO, Flábio R., VERBISCK, Newton V.

“…In this study, Matrix Assisted Laser Desorption Ionization-Time-of-Flight (MALDI-TOF) mass spectrometry was used to identify Mycobacterium bovis from cattle…”
Get full text

Prevalence of bovine tuberculosis: A systematic review and meta-analysis by Bezerra Neto, Pirajá S., Medeiros, Giovanni B., Morais, Davidianne A., Limeira, Clécio H., Higino, Severino S.S., Araújo, Flábio R., Azevedo, Sérgio S., Alves, Clebert J.

“…Bovine tuberculosis is a zoonotic disease with global distribution. This study aimed to describe its prevalence in cattle through a systematic review and…”
Get full text

Multilaboratory Evaluation of a Novel Lateral Flow Immunochromatographic Assay for Confirming Isolation of Mycobacterium bovis from Veterinary Diagnostic Specimens by Stewart, Linda D, McCallan, Lyanne, McNair, James, McGoldrick, Adrian, Morris, Rowan, Moyen, Jean-Louis, De Juan Ferré, Lucía, Romero, Beatriz, Alonso, Elena, Parsons, Sven D C, Van Helden, Paul, Araújo, Flábio R, Grant, Irene R

“…A novel lateral flow immunochromatographic device (LFD) was evaluated in several veterinary diagnostic laboratories. It was confirmed to be specific for and…”
Get full text

Molecular detection of Burkholderia mallei in different geographic regions of Brazil by Suniga, Paula A. Pereira, Mantovani, Cynthia, Santos, Maria G., Rieger, Juliana S. Gomes, Gaspar, Emanuelle B., dos Santos, Fernando Leandro, Mota, Rinaldo A., Chaves, Karla P., Egito, Andréa A., Filho, José Carlos O., Nassar, Alessandra F. Castro, dos Santos, Lenita Ramires, Araújo, Flábio R.

“…Glanders is a contagious disease of equids caused by the Gram-negative bacterium Burkholderia mallei . In Brazil, the disease is considered to be reemerging…”
Get full text

Genomic analysis of an outbreak of bovine tuberculosis in a man‐made multi‐host species system: A call for action on wildlife in Brazil by Lima, Daiane A. R., Zimpel, Cristina K., Patané, José S., Silva‐Pereira, Taiana Tainá, Etges, Rodrigo N., Rodrigues, Rudielle A., Dávila, Alberto M.R., Ikuta, Cássia Y., Ferreira Neto, José S., Guimarães, Ana Marcia S., Araújo, Flábio R.

“…We report on a 15‐year‐long outbreak of bovine tuberculosis (bTB) in wildlife from a Brazilian safari park. A timeline of diagnostic events and whole‐genome…”
Get full text

Detection of Mycobacterium bovis in bovine and bubaline tissues using nested-PCR for TbD1 by Araújo, Cristina P, Osório, Ana Luiza A R, Jorge, Kláudia S G, Ramos, Carlos Alberto N, Filho, Antonio Francisco S, Vidal, Carlos Eugênio S, Roxo, Eliana, Nishibe, Christiane, Almeida, Nalvo F, Júnior, Antônio A F, Silva, Marcio R, Neto, José Diomedes B, Cerqueira, Valíria D, Zumárraga, Martín J, Araújo, Flábio R

“…In the present study, a nested-PCR system, targeting the TbD1 region, involving the performance of conventional PCR followed by real-time PCR, was developed to…”
Get full text

Survey of Salmonella spp. in beef meat for export at slaughterhouses in Brazil by Bier, Daniele, Kich, Jalusa D., Duarte, Sabrina C., Silva, Márcio R., Valsoni, Luiza M., Ramos, Carlos A.N., Rodrigues, Dália P., Araújo, Flábio R.

“…The aim of the present study was to investigate the presence of Salmonella spp. in samples collected from beef meat at three points of the slaughter line…”
Get full text

Direct detection of Mycobacterium tuberculosis complex in bovine and bubaline tissues through nested-PCR by Araújo, Cristina P, Osório, Ana Luiza A R, Jorge, Klaudia S G, Ramos, Carlos A N, Souza Filho, Antonio F, Vidal, Carlos E S, Vargas, Agueda P C, Roxo, Eliana, Rocha, Adalgiza S, Suffys, Philip N, Fonseca, Jr, Antônio A, Silva, Marcio R, Barbosa Neto, José D, Cerqueira, Valíria D, Araújo, Flábio R

“…Post-mortem bacterial culture and specific biochemical tests are currently performed to characterize the etiologic agent of bovine tuberculosis. Cultures take…”
Get full text

False-negative reactions to the comparative intradermal tuberculin test for bovine tuberculosis by Rodrigues, Rudielle A., Meneses, Ingrid I.F.S., Jorge, Klaudia S.G., Silva, Márcio R., Santos, Lenita R., Lilenbaum, Walter, Etges, Rodrigo N., Araújo, Flábio R.

“…According to the Brazilian National Program for the Control and Eradication of Animal Brucellosis and Tuberculosis (PNCEBT), the routine tests for the…”
Get full text

Real-time polymerase chain reaction based on msa2c gene for detection of Babesia bovis by Ramos, Carlos A.N., Araújo, Flábio R., Souza, Ingrid I.F., Bacanelli, G., Luiz, Hera L., Russi, Lívia S., Oliveira, Renato H.M., Soares, Cleber O., Rosinha, Grácia M.S., Alves, Leucio C.

“…This paper reports a quantitative real-time polymerase chain reaction (q-PCR) based on the msa2c gene and standardized with Platinum SYBR Green/ROX for the…”
Get full text

Screening of recombinant proteins as antigens in indirect ELISA for diagnosis of bovine tuberculosis by Souza, Ingrid IF, Melo, Elaine SP, Ramos, Carlos AN, Farias, Thaís A, Osório, Ana Luiza AR, Jorge, Klaudia SG, Vidal, Carlos ES, Silva, Altino S, Silva, Márcio R, Pellegrin, Aiesca O, Araújo, Flábio R

“…Bovine tuberculosis is an important infectious disease caused by Mycobacterium bovis , which is responsible for considerable economic losses. This disease…”
Get full text

Polymorphisms in the Prion Protein Gene of cattle breeds from Brazil by Sanches, Cristiane C., Rosinha, Grácia M.S., Galvão, Cleber E., Feijó, Gelson L.D., Araújo, Flábio R., Soares, Cleber O.

“…One of the alterations that occur in the PRNP gene in bovines is the insertion/deletion (indel) of base sequences in specific regions, such as indels of…”
Get full text

IgG and IgG2 antibodies from cattle naturally infected with Anaplasma marginale recognize the recombinant vaccine candidate antigens VirB9, VirB10, and elongation factor-Tu by Araújo, Flábio R, Costa, Cátia M, Ramos, Carlos A.N, Farias, Thais A, de Souza, Ingrid Ieda F, Melo, Elaine S.P, Elisei, Carina, Rosinha, Gracia M.S, Soares, Cleber O, Fragoso, Stênio P, Fonseca, Adivaldo H

“…Anaplasma marginale is an important vector-borne rickettsia of ruminants in tropical and subtropical regions of the world. Immunization with purified outer…”
Get full text

Molecular and antigenic characterisation of ribosomal phosphoprotein P0 from Babesia bovis by Ramos, Carlos A N, Araújo, Flábio R, Souza, Ingrid I F, Oliveira, Renato H M, Elisei, Carina, Soares, Cleber O, Sacco, Ana M S, Rosinha, Grácia M S, Alves, Leucio C

“…Babesia bovis is a tick-borne pathogen that remains an important constraint for the development of cattle industries in tropical and subtropical regions of the…”
Get full text

Analysis of membrane protein genes in a Brazilian isolate of Anaplasma marginale by SG Junior, Daniel, Araújo, Flábio R, Almeida Junior, Nalvo F, Adi, Said S, Cheung, Luciana M, Fragoso, Stenio P, Ramos, Carlos A.N, de Oliveira, Renato Henrique M, Santos, Caroline S, Bacanelli, Gisele, Soares, Cleber O, Rosinha, Grácia M.S, PS____Fonseca, Adivaldo H

“…The sequencing of the complete genome of Anaplasma marginale has enabled the identification of several genes that encode membrane proteins, thereby increasing…”
Get full text

Comparison between indirect enzyme-linked immunosorbent assays for Anaplasma marginale antibodies with recombinant major surface protein 5 and initial body antigens by Silva, Virgínia M G, Araújo, Flábio R, Madruga, Claudio R, Soares, Cleber O, Kessler, Raul H, Almeida, Maria A O, Fragoso, Stênio P, Santos, Lenita R, Ramos, Carlos A N, Bacanelli, Gisele, Torres, Roberto A A Júnior

“…Indirect enzyme-linked immunosorbent assays (ELISAs) based on recombinant major surface protein 5 (rMSP5) and initial body (IB) antigens from a Brazilian…”
Get full text

Molecular characterization of Mycobacterium bovis infection in cattle and buffalo in Amazon Region, Brazil by Carneiro, Paulo A. M., Pasquatti, Taynara. N., Takatani, Haruo, Zumárraga, Martin J., Marfil, Maria. J., Barnard, Christian, Fitzgerald, Scott D., Abramovitch, Robert B., Araujo, Flábio R., Kaneene, John B.

“…The aim of this study was to characterize Mycobacterium bovis from cattle and buffalo tissue samples, from two Brazilian states, and to analyse their genetic…”
Get full text

Patterns and processes of Mycobacterium bovis evolution revealed by phylogenomic analyses by Patané, José S L, Martins, Joaquim, Beatriz Castelão, Ana, Nishibe, Christiane, Montera, Luciana, Bigi, Fabiana, Zumárraga, Martin J, Cataldi, Angel A, Fonseca Junior, Antônio, Roxo, Eliana, Luiza, Ana, Osório, A R, Jorge Ufms, Kláudia S, Thacker, Tyler C, Almeida, Nalvo F, Araújo, Flabio R, Setubal, João C

“…Mycobacterium bovis is an important animal pathogen worldwide that parasitizes wild and domesticated vertebrate livestock as well as humans. A comparison of…”
Get full text