Canine Leishmaniasis in Brazil : Serological Follow-Up of a Dog Population in an Endemic Area of American Visceral Leishmaniasis

Joint Authors

da Silva, Alba Valéria Machado
Carreira, João Carlos Araujo
Brazil, Reginaldo Peçanha
de Paula, Adelzon Assis
Pereira, Daniela de Pita

Source

Journal of Parasitology Research

Issue

Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-6, 6 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2010-01-13

Country of Publication

Egypt

No. of Pages

6

Main Subjects

Zoology
Diseases

Abstract EN

We performed a serological, clinical, and parasitological follow-up of a dog population in an endemic area of American Visceral Leishmaniasis estimated by indirect immunofluorescent assay (IFA) and western blot (WB).

After twelve months, the results obtained from IFA demonstrated that 50% were seropositive and two serological profiles were observed: the first one ranging from 1/40 to 1/80 and the second ≥1/160.

By WB, it was observed that the same percentage and sera from positive dogs presented the recognition of the peptides of 29 and 32 kDa up to 8 months before IFA serum conversion.

Among the positive dogs, all the sera from symptomatic ones with tissue parasitism recognized the peptide of 68.5 kDa.

Our results suggest the need of modifications in the control measures regarding the elimination of the dogs.

They also corroborate the high sensitivity and specificity of western blot in the diagnosis of canine leishmaniasis, suggesting the possibility of its association with IFA.

American Psychological Association (APA)

da Silva, Alba Valéria Machado& de Paula, Adelzon Assis& Pereira, Daniela de Pita& Brazil, Reginaldo Peçanha& Carreira, João Carlos Araujo. 2010. Canine Leishmaniasis in Brazil : Serological Follow-Up of a Dog Population in an Endemic Area of American Visceral Leishmaniasis. Journal of Parasitology Research،Vol. 2009, no. 2009, pp.1-6.
https://search.emarefa.net/detail/BIM-490011

Modern Language Association (MLA)

da Silva, Alba Valéria Machado…[et al.]. Canine Leishmaniasis in Brazil : Serological Follow-Up of a Dog Population in an Endemic Area of American Visceral Leishmaniasis. Journal of Parasitology Research No. 2009 (2009), pp.1-6.
https://search.emarefa.net/detail/BIM-490011

American Medical Association (AMA)

da Silva, Alba Valéria Machado& de Paula, Adelzon Assis& Pereira, Daniela de Pita& Brazil, Reginaldo Peçanha& Carreira, João Carlos Araujo. Canine Leishmaniasis in Brazil : Serological Follow-Up of a Dog Population in an Endemic Area of American Visceral Leishmaniasis. Journal of Parasitology Research. 2010. Vol. 2009, no. 2009, pp.1-6.
https://search.emarefa.net/detail/BIM-490011

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-490011