Abstract
The occurrence of antibodies to Neospora caninum and Toxoplasma gondii was determined in 400 domestic cats (Siamese, Persian, and undetermined breeds) from the Municipality of Araçatuba, Sao Paulo, Brazil, through the indirect fluorescence antibody test (IFAT). Of the 400 cats, 100 were seropositive to T. gondii (25%, titer ≥64) and 98 to N. caninum (24.5%, titer ≥16). The rate of seropositive cats for T. gondii was correlated with age (χ 2=35.7; p<0.001), with a higher number of infected animals at older ages. Of the 219 cats younger than 1-year-old, 13.2% were seropositive for T. gondii, while 39.2% were positive in the 181 older animals. The presence of N. caninum was also correlated with age (÷2=8.8; p<0.01), with 18.7% (41/219) and 31.5% (57/181) of positive animals at ages below and above 12-month, respectively. An association between the occurrences of both protozoa in the felines was also observed (χ 2=19.6; p<0.001).
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References
Camargo ME (1964) Improved technique of indirect immunofluorescence for serological diagnosis of toxoplasmosis. Rev Inst Med Trop São Paulo 3(6):117–118
Carvalho CS Padronização do Elisa Teste para a detecção de anticorpos das classes IgM e IgG em soros de gatos experimentalmente infectados com taquizoítos de T. gondii. (1999) Dissertação (Mestrado em Medicina Veterinária) Universidade Estadual Paulista–Faculdade de Ciências Agrárias e Veterinárias 76
DeFeo ML, Dubey JP, Mather TN, Rhodes RC (2002) Epidemiologic investigation of seroprevalence of antibodies to Toxoplasma gondii in cats and rodents. Am J Vet Res 63(12):1714–1717
Dubey JP (1986) Toxoplasmosis. J Am Vet Med Assoc 189(2):166–170
Dubey JP (1998) Re-examination of resistance of Toxoplasma gondii tachyzoites and bradyzoites to tripsin digestion. J Parasitol 116(1):43–50
Dubey JP, Carpenter JL (1993) Neonatal toxoplasmosis in littermate cats. J Am Vet Med Assoc 203(11):1546–1549
Dubey JP, Hoover EA (1977) Attempted transmission of Toxoplasma gondii infections from pregnant cats to their kittens. J Am Vet Med Assoc 170(5):538–540
Dubey JP, Lindsay DS (1989) Transplacental Neospora caninum infection in cats. J Parasitol 75(5):765–771
Dubey JP, Lappin MR, Thulliez P (1995a) Long-term contrabody responses of cats fed Toxoplasma gondii tissue cysts. J Parasitol 81(6):887–893
Dubey JP, Lappin MR, Thulliez P (1995b) Diagnosis of induced toxoplasmosis in neonatal cats. J Am Vet Med Assoc 207(2):179–185
Dubey JP, Mattix ME, Lipscomb TP (1996) Lesions of neonatally induced toxoplasmosis in cats. Vet Pathol 33(3):290–295
Dubey JP, Lindsay DS, Hill D, Romand S, Thulliez P, Kwok OC, Silva JC, Oliveira-Camargo MC, Gennari SM (2002) Prevalence of contrabodies to Neospora caninum and Sarcocystis neurona in sera of domestic cats from Brazil. J Parasitol 88(6):1251–1252
Dubey JP, Navarro IT, Sreekumar C, Dahl E, Freire RL, Kawabata HH, Vianna MCB, Kwok OCH, Shen SK, Thulliez P, Lehmann T (2004) Toxoplasma gondii infections in cats from Paraná, Brasil: seroprevalence, tissue distribution, and biological and genetic characterization of isolates. J Parasitol 90(4):721–726
Ferroglio E, Guiso P, Pasino M, Accossato A, Trisciuoglio A (2005) Antibodies to Neospora caninum in stray cats from north Italy. Vet Parasitol 131:31–34
Frenkel JK (1973) Toxoplasmosis: parasite, life cycle, pathology and immunology. In: Hammond DM, Long PL (eds) The coccidia: Eimeria, Isospora, Toxoplasma and related genera. University Park Press, Baltimore, pp 343–410
Frenkel JK, Dubey JP, Miller NL (1970) Toxoplasma gondii in cats: fecal stages identified as coccidian oocysts. Science 167(919):893–896
Garcia JL, Navarro IT, Ogawa L, Oliveira RC (1999) Soroprevalência do Toxoplasma gondii, em suinos, bovinos, ovinos e eqüinos, e sua correlação com humanos, felinos e caninos, oriundos de propriedades rurais do norte do Paraná-Brasil. Ciênc Rural 29(1):91–97
Haddadzadeh HR, Khazraiinia P, Aslani M, Rezaeian M, Jamshidi S, Taheri M, Bahonar A (2006) Seroprevalence of Toxoplasma gondii infection in stray and household cats in Tehran. Vet Parasitol 138(3–4):211–216
Huang CC, Yang CH, Watanabe Y, Liao YK, Ooi HK (2004) Finding of Neospora caninum in the wild brown rat (Rattus norvegicus). Vet Res 35:283–290
Hutchison WM, Dunachie JF, Work K (1968) The fecal transmission of Toxoplasma gondii. Acta Path Microbiol Scand 74(3):462–464
Hutchison WM, Dunachie JF, Siim JC, Work K (1970) Coccidian-like nature of Toxoplasma gondii. Br Med J 1(689):142–144
Hutchison WM, Dunachie JF, Work K, Siim JC (1971) The life cycle of the coccidian parasite Toxoplasma gondii in the domestic cat. Trans R Soc Trop Med Hyg 65(3):380–399
Langoni H, Silva AV, Cabral KG, Cunha ELP, Cutolo AA (2001) Prevalence of toxoplasmosis in cats from Sao Paulo and Parana States. Braz J Vet Res Anim Sci 38(1/6):243–244
Lucas SRR, Hagiwara MK, Reche Junior A, Germano PML (1998) Ocorrência de anticorpos contratoxoplasma em gatos infectados naturalmente pelo vírus da imunodeficiência dos felinos. Braz J Vet Res Anim Sci 35(1):41–45
Maruyama S, Kabeya H, Nakao R, Tanaka S, Sakai T, Xuan X, Katsube Y, Mikami T (2003) Seroprevalence of Bartonella henselae, Toxoplasma gondii, FIV and FeLV infections in domestic cats in Japan. Microbiol Immunol 47(2):147–153
Mckinney HR (1973) A study of Toxoplasma infections in cats as detected by the indirect fluorescent antibody method. Vet Med Small Anim Clin 493–495
Miró M, Montoya A, Jiménez S, Frisuelos C, Mateo M, Fuentes I (2004) Prevalence of contrabodies to Toxoplasma gondii and intestinal parasites in stray, farm and household cats in Spain. N Vet Parasitol 126(3):249–255
Omata Y, Oikawa H, Kanda M, Mizazuki K, Nakabayashi T, Suzuki N (1990) Experimental feline toxoplasmosis: humoral immune responses of cats inoculated orally with Toxoplasma gondii cysts and oocysts. Nippon Juigaku Zasshi 524:865–867
Ovalle F, Garcia A, Thibauth J, Lorca M (2000) Prevalence of contra-Toxoplasma gondii contrabodies in cats from the city of Valdivia, Chile. Bol Chil Parasitol 55(3–4):94–99
Pare J, Hietala SK, Thurmond MC (1995) Interpretation of an indirect fluorescent antibody test for diagnosis of Neospora sp. infection in cattle. J Vet Diagn Invest 7(2):273–275
Pena HFJ, Soares RM, Amaku M, Dubey JP, Gennari SM (2006) Toxoplasma gondii infection in cats from São Paulo state, Brazil: seroprevalence, oocysts shedding, isolation in mice, and biologic and molecular characterization. Res Vet Sci 81:58–67
Powell CC, Brewer M, Lappin MR (2001) Detection of Toxoplasma gondii in the milk of experimentally infected lactating cats. Vet Parasitol 102(1):29–33
Silva JCR, Gennari SM, Ragozzo AMA, Amajones VR, Magnaboscot C, Yai LEO, Ferreira-Neto JS, Dubey JP (2002) Prevalence of Toxoplasma gondii contrabodies in sera of domestic cats from Guarulhos and São Paulo. J Parasitol 88(2):419–420
Smielewska L, Pacon J (2002) Toxoplasma gondii infection of cats in epizootiological and clinical aspects. Pol J Vet Sci 5(4):227–230
Svoboda M, Svobodová V (1987) Effects of breed, sex, age, management and nutrition on the incidence of Toxoplasma gondii antibodies in dogs and cats. Acta Vet Brno 56:315–330
Acknowledgement
We extend our gratitude to FUNDUNESP for the financial support. S. M. Gennari was a recipient of a fellowship from the National Research Council (CNPq, Brazil).
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Bresciani, K.D.S., Gennari, S.M., Serrano, A.C.M. et al. Antibodies to Neospora caninum and Toxoplasma gondii in domestic cats from Brazil. Parasitol Res 100, 281–285 (2007). https://doi.org/10.1007/s00436-006-0262-4
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DOI: https://doi.org/10.1007/s00436-006-0262-4