4 documents found, page 1 of 1
Seroprevalence of Toxoplasma gondii in free-living Amazon River dolphins (Inia ...
Santos, Polyana Silva; Albuquerque, George Rêgo; Silva, Vera Maria Ferreira da; Martin, Anthony Richard; Marvulo, Maria Fernanda ViannaToxoplasma gondii is an important pathogen in aquatic mammals and its presence in these animals may indicate the water contamination of aquatic environment by oocysts. Serum samples from 95 free-living Amazon River dolphins (Inia geoffrensis) from the Mamirauá Sustainable Development Reserve (RDSM), Tefé, Amazonas, Central Amazon, Brazil were tested for T. gondii antibodies using the modified agglutination test...
Prevalence and associated risk factors for bovine brucellosis in the State of P...
Almeida, Erivânia Camelo de; Freitas, Aderaldo Alexandrino; Pontual, Késia Alcântara Queiroz; Souza, Marcília Maria Alves; Amaku, MarcosThis study was conducted to characterize the epidemiology of bovine brucellosis in the state of Pernambuco, Brazil. The state was divided into three regions, and in each region, approximately 300 properties were randomly sampled. From these selected properties, a pre-established number of animals were randomly selected and blood serum samples were obtained. A total of 3,901 animals were selected from 900 proper...
Situação epidemiológica da brucelose bovina no Estado do Rio Grande do Sul
Marvulo, Maria Fernanda Vianna; Ferreira, Fernando; Dias, Ricardo Augusto; Amaku, Marcos; Groff, Ana Cláudia Mello; Gonçalves, Vitor Salvador PicãoRealizou-se um estudo para caracterizar a situação epidemiológica da brucelose bovina. O Estado foi dividido em sete regiões. Em cada região foram amostradas aleatoriamente cerca de 300 propriedades, e dentro dessas foi escolhido de forma aleatória um número pré-estabelecido de animais, dos quais foi obtida uma amostra de sangue. No total foram amostrados 16.072 animais, provenientes de 1.957 propriedades. Em c...
Prevalence of the maloclusion in Panthera onca e Puma concolor keeping in capti...
Rossi Junior, João Luiz; Gioso, Marco Antônio; Silva, Jean Carlos Ramos da; Marvulo, Maria Fernanda ViannaThe development of the dentistry was delayed in the preventive internal in wild animals. Some international papers regarding wild animal dentistry already had been carried through with animals originary from captivity and free life of some species of diverse geographic distributions, but not specific to the great neotropical felines (Panthera onca and Puma concolor). It was the aim of this paper to survey the p...