Seroprevalence of Toxoplasma gondii in free-living Amazon River dolphins (Inia geoffrensis) from central Amazon, Brazil


Autoria(s): Santos, P. S.; Albuquerque, G. R.; da Silva, V. M. F.; Martin, A. R.; Marvulo, M. F. V.; Souza, S. L. P.; Ragozo, A. M. A.; Nascimento, C. C.; Gennari, S. M.; Dubey, J. P.; Silva, J. C. R.
Contribuinte(s)

Universidade Estadual Paulista (UNESP)

Data(s)

20/05/2014

20/05/2014

29/12/2011

Resumo

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Toxoplasma 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 Mamiraua Sustainable Development Reserve (RDSM), Tefe, Amazonas, Central Amazon, Brazil were tested for T. gondii antibodies using the modified agglutination test (MAT). Antibodies (MAT >= 25) to T. gondii were found in 82 (86.3%) dolphins with titers of 1:25 in 24, 1:50 in 56, and 1:500 in 2. Results suggest a high level contamination of the aquatic environment of the home range of these animals. (C) 2011 Elsevier B.V. All rights reserved.

Formato

171-173

Identificador

http://dx.doi.org/10.1016/j.vetpar.2011.06.007

Veterinary Parasitology. Amsterdam: Elsevier B.V., v. 183, n. 1-2, p. 171-173, 2011.

0304-4017

http://hdl.handle.net/11449/42624

10.1016/j.vetpar.2011.06.007

WOS:000298450400028

WOS000298450400028.pdf

Idioma(s)

eng

Publicador

Elsevier B.V.

Relação

Veterinary Parasitology

Direitos

openAccess

Palavras-Chave #Toxoplasmosis #Diagnosis #Amazon River dolphin #Epidemiology
Tipo

info:eu-repo/semantics/article