경남북부지역의 소 Neospora caninum 및 Toxoplasma gondii 항체 양성률 조사
Seroprevalence of antibodies to Neospora caninum and Toxoplasma gondii in cattle in northern area of Gyeongnam
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초록
In the present study, we carried out a seropositive survey of Neospora(N) caninum and Toxoplasma (T) gondii in cattle at northern area of Gyeongnam province, Korea. Serum sample was obtained from Holstein cattle(n=248, 44 farms in 5 counties) and Korean indigenous cattle(n=120, 23 farms in 4 counties). All 368 sera were tested for antibodies to N. caninum and T. gondii by an enzyme-linked immunosorbent assay(ELISA). Seropositive of N. caninum at farm and heads were 41.8%(28/67) and 12.8%(47/368), respectively. Twenty-five cattle(6.8%) were seropositive to T. gondii, and eighteen(26.9%) of 67 studied farms had cows seropositive to T. gondii. The seroprevalence of Holstein cattle was much higher than that of Korean indigenous cattle. There was no apparent association of T. gondii seropositivity with age, while the seropositivity for N. caninum was associated with cattle age. The farm of cattle above the age of 5 years(16.8%) was more infective than less than 4 years(9.3%). This is the first report on seroprevalence of N. canium and T. gondii in Holstein and Korean indigenous cattle in Gyeongnam, Korea.
Abstract
In the present study, we carried out a seropositive survey of Neospora(N) caninum and Toxoplasma (T) gondii in cattle at northern area of Gyeongnam province, Korea. Serum sample was obtained from Holstein cattle(n=248, 44 farms in 5 counties) and Korean indigenous cattle(n=120, 23 farms in 4 counties). All 368 sera were tested for antibodies to N. caninum and T. gondii by an enzyme-linked immunosorbent assay(ELISA). Seropositive of N. caninum at farm and heads were 41.8%(28/67) and 12.8%(47/368), respectively. Twenty-five cattle(6.8%) were seropositive to T. gondii, and eighteen(26.9%) of 67 studied farms had cows seropositive to T. gondii. The seroprevalence of Holstein cattle was much higher than that of Korean indigenous cattle. There was no apparent association of T. gondii seropositivity with age, while the seropositivity for N. caninum was associated with cattle age. The farm of cattle above the age of 5 years(16.8%) was more infective than less than 4 years(9.3%). This is the first report on seroprevalence of N. canium and T. gondii in Holstein and Korean indigenous cattle in Gyeongnam, Korea.
참고문헌 (28)
- 김대용, "Neospora에 의한 소 유산 발생", 대한수의학회지, 37, pp.607~612 (1997)
- 김재훈, "Neospora caninum에 의한 젖소의 반복유산", 대한수의학회지, 38, pp.853~858 (1998)
- 문무홍, "도축우에서 Latex 응집반응에 의한 Toxoplasma항체조사와 Toxoplasma 분리시험", 한국수의공중보건학회지, 16, pp.231~237 (1991)
- 박애라, "경남 지역내 소 Neospora caninum에 대한 감염률 조사", 한국가축위생학회지, 33(2), pp.151~156 (2010), 한국가축위생학회
- 서명득, "ELISA를 이용한 돼지 톡소플라즈마병의 조기진단 Kit 개발에 관한 연구", 대한수의학회지, 29, pp.567~575 (1998)
- 서명득, "Latex응집반응을 이용한 동물의 톡소플라즈마병 진단용 Kit 개발에 관한 연구", 대한수의학회지, 35, pp.583~593 (1995)
- 서민구, "경북 동부지역 소와 돼지에서의 톡소포자충 항체 조사", 한국가축위생학회지, 32(2), pp.131~137 (2009), 한국가축위생학회
- 이병훈, "경남지역에서의 Latex응집반응을 이용한 소 톡소플라즈마 항체 분포조사", 한국가축위생학회지, 19, pp.36~41 (1995)
- 정재명, "정읍지역에서 사육중인 한우에서 Neospora caninum 항체 양성율 조사", 한국가축위생학회지, 28, pp.99~106 (2005)
- 한국수의기생충학교수협의회, "수의기생충학", pp.300~301 (2005), 농경애니텍
- 황의경, "강원도 사육 한우에서 Neospora caninum에 대한 항체양성률 조사", 대한수의학회지, 43(2), pp.283~288 (2003), 대한수의학회
- 허인, "소에서 Neospora caninum에 대한 항체가 조사", 한국가축위생학회지, 24, pp.9~14 (2001)
- Ahemd BA, "Relationship of toxoplasma infection to other disease in dog", Veterinary Parasitology, 12, pp.199~203 (1983)
- Anderson ML, "Neospora-like protozoan infection as a major cause of abortion in California dairy cattle", J Am Vet Med Assoc, 198, pp.241~244 (1991)
- Dubey JP, "Recent advances in Neospora and neosporosis", Vet Parasitol, 84, pp.349~367 (1999)
- Dubey JP, "Toxoplasmosis and neosporosis, In Infectious diseases of the dog and cat. 3rd ed." (2006), Saunders
- Dubey JP, "A review of Neospora caninum and neosporosis", Vet Parasitol, 67, pp.1~59 (1996)
- Dyer MR, "Serologic survey of Neospora caninum infection in a closed dairy cattle herd in Maryland: risk of serologic reactivity by production groups", Vet Parasitol, 90, pp.171~181 (2000)
- Jenkins MC, "Serological response over time to recombinant Neospora caninum antigens in cattle after a neosporosis-induced abortion", Clin Diagn Lab Immunol, 4, pp.270~274 (1997)
- 김혜연, "Prevalence of Toxoplasma gondii in Stray Cats of Gyeonggi-do, Korea", The Korean Journal of Parasitology, 46(3), pp.199~201 (2008), 대한기생충학회
- Kim JH, "Prevalence of antibodies to Neospora caninum in Korean native beef cattle", J Vet Med Sci, 64, pp.941~943 (2002)
- Levine ND, "Veterinary protozoology. 5 ed", pp.248~259 (1985), Iowa State University Press
- Moen AR, "Field experiences with bovine Neospora abortion in Dutch dairy herds", Preceedings, Symposium Neospora abortion Bij Het Rund, pp.11~17 (1995)
- Romand S, "Direct agglutination test for serologic diagnosis Neospora caninum infection", J Parasitol, 84, pp.50~53 (1988)
- Sanderson MW, "Neospora caninum seroprevalence and associated risk factors in beef in the northwestern United States", Vet Parasitol, 90, pp.15~24 (2000)
- Soulsby EJL, "Helminths, Arthropods and Protozoa of Domestic Animals. 7 ed", pp.670~682 (1962), Bailliere Tindall
- Thurmind MC, "Seasonal trends of Neospora abortion in california dairy cows", J Parasitol, 81, pp.364~367 (1995)
- Williams DJ, "Novel ELISA for detection of Neospora-specipic antibodies in cattle", Vet Rec, 140, pp.328~331 (1997)