Prevalence of antibodies against Neospora caninum in dogs from urban areas in Central Poland

• Published in: Parasitology research (1987) 2011-04, Vol.108 (4), p.991-996
• Main Authors: Goździk, Katarzyna, Wrzesień, Robert, Wielgosz-Ostolska, Adrianna, Bień, Justyna, Kozak-Ljunggren, Monika, Cabaj, Władysław
• Format: Article
• Language: English
• Subjects: Abortion; Age; Age Factors; Animals; Antibodies, Protozoan - blood; Biological and medical sciences; Biomedical and Life Sciences; Biomedicine; Blotting, Western - methods; Coccidiosis - epidemiology; Coccidiosis - veterinary; Dog Diseases - epidemiology; Dog Diseases - parasitology; Dogs; Enzyme-linked immunosorbent assay; Enzyme-Linked Immunosorbent Assay - methods; Epidemiology; Fundamental and applied biological sciences. Psychology; General aspects; General aspects and techniques. Study of several systematic groups. Models; Immunoglobulin G; Immunoglobulin G - blood; Immunology; Infection; Invertebrates; Medical Microbiology; Medical research; Medicine, Experimental; Metropolitan areas; Microbiology; Neospora - immunology; Neospora caninum; neosporosis; Neurological diseases; Original Paper; Parasitology - methods; Poland - epidemiology; Prevalence studies (Epidemiology); Reproduction; Seroepidemiologic Studies; Sex Factors; Statistical analysis; Urban Population; Vaccination; Western blotting
• ISSN: 0932-0113; 1432-1955
• DOI: 10.1007/s00436-010-2143-0

Neospora caninum is a protozoan parasite which causes abortion in cattle as well as reproduction problems and neurological disorders in dogs. To assess the prevalence of the parasite in urban dogs in the Mazovian Voivodeship, Central Poland, serum samples from 257 dogs were analyzed for the presence of specific IgG antibodies. The examined dogs visited three private veterinary clinics located in Warsaw due to control tests, vaccinations, or other reasons not directly connected with neosporosis. Using ELISA and Western blot, antibodies against the parasite were detected in 56 out of 257 dogs, giving a prevalence of 21.7%. A greater prevalence was observed in female dogs than in males, 28% and 17.3%, respectively, and the differences were statistically significant (p < 0.05). There were no significant differences in seroprevalence of Neospora infection within the age groups (p > 0.05). This study indicates the presence of N. caninum in the Mazovian Voivodeship, in dogs which live in urban areas and exposure of these dogs to the parasite. The fact that seropositive dogs had no contact with cattle confirms the important role of dogs in the parasite's epidemiology.