Search National Agricultural Library Digital Collections

Displaying items 1 - 10 of 12 start over

1. Biologic and genetic comparison of Toxoplasma gondii isolates in free-range chickens from the northern Para state and the southern state Rio Grande do Sul, Brazil revealed highly diverse and distinct parasite populations

Description:
Includes references
Author:
Dubey, J.P. , Sundar, N. , Gennari, S.M. , Minervino, A.H.H. , Farias, N.A. da R. , Ruas, J.L. , Santos, T.R.B. dos , Cavalcante, G.T. , Kwok, O.C.H. , Su, C.
Subject:
chickens , Toxoplasma gondii , toxoplasmosis , disease prevalence , seroprevalence , antibody detection , bioassays , strain differences , genotype , genetic markers , genetic variation , geographical variation , Brazil
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

2. Characterization of Toxoplasma gondii isolates from free range chickens from Parana, Brazil

Description:
Includes references
Author:
Dubey, J.P. , Navarro, I.T. , Graham, D.H. , Dahl, E. , Freire, R.L. , Prudencio, L.B. , Sreekumar, C. , Vianna, M.C. , Lehmann, T.
Subject:
chickens , Toxoplasma gondii , toxoplasmosis , disease prevalence , antibody detection , seroprevalence , infection , mice , cats , virulence , isolation , strains , restriction fragment length polymorphism , genotype , poultry diseases , Brazil
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

3. Cryptosporidium, Giardia and Enterocytozoon bieneusi in cats from Bogota (Colombia) and genotyping of isolates

Description:
Includes references
Author:
Santin, M. , Trout, J.M. , Cortes Vecino, J.A. , Dubey, J.P. , Fayer, R.
Subject:
cats , Cryptosporidium , Giardia , Microsporidia , protozoal infections , disease detection , disease prevalence , pathogen identification , molecular systematics , strains , genotype , nucleotide sequences , polymerase chain reaction , Colombia
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

4. Detection of Cryptosporidium felis and Giardia duodenalis Assemblage F in a cat colony

Description:
Includes references
Author:
Fayer, R. , Santin, M. , Trout, J.M. , Dubey, J.P.
Subject:
cats , Cryptosporidium , Giardia lamblia , cryptosporidiosis , giardiasis , disease detection , pathogen identification , genotype , mixed infection , disease prevalence , oocysts , cysts (developmental stages) , feces
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

5. Genetic and biologic characterization of Toxoplasma gondii isolates of cats from China

Description:
Includes references
Author:
Dubey, J.P. , Zhu, X.Q. , Sundar, N. , Zhang, H. , Kwok, O.C.H. , Su, C.
Subject:
cats , Toxoplasma gondii , toxoplasmosis , disease prevalence , feces , seroprevalence , antibody detection , agglutination tests , bioassays , genotype , genetic markers , restriction fragment length polymorphism , strain differences , China
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

6. High prevalence of Toxoplasma gondii in a commercial flock of chickens in Israel, and public health implications of free-range farming

Description:
Includes references
Author:
Dubey, J.P. , Salant, H. , Sreekumar, C. , Dahl, E. , Vianna, M.C.B. , Shen, S.K. , Kwok, O.C.H. , Spira, D. , Hamburger, J. , Lehmann, T.V.
Subject:
chickens , Toxoplasma gondii , toxoplasmosis , disease prevalence , seroprevalence , antibody detection , isolation , bioassays , genotype , public health , poultry production , extensive farming , Israel
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

7. Isolation and genotyping of Toxoplasma gondii from free-ranging chickens from Mexico

Description:
Includes references
Author:
Dubey, J.P. , Morales, E.S. , Lehmann, T.
Subject:
chickens , Toxoplasma gondii , toxoplasmosis , isolation , disease prevalence , seroprevalence , strains , genotype , surface antigens , restriction fragment length polymorphism , new geographic records , Mexico
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

8. Isolation and molecular characterization of Toxoplasma gondii from chickens and ducks from Egypt

Description:
Includes references
Author:
Dubey, J.P. , Graham, D.H. , Dahl, E. , Hilali, M. , El-Ghaysh, A. , Sreekumar, C. , Kwok, O.C.H. , Shen, S.K. , Lehmann, T.
Subject:
chickens , ducks , Toxoplasma gondii , toxoplasmosis , disease prevalence , antibody detection , seroprevalence , genotype , restriction fragment length polymorphism , strain differences , disease transmission , cats , mice , oocysts , Egypt
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

9. Molecular and biological characterization of Toxoplasma gondii isolates from free-range chickens from Guyana, South America, identified several unique and common parasite genotypes

Description:
Includes references
Author:
Dubey, J.P. , Applewhaite, L. , Sundar, N. , Velmurugan, G.V. , Bandini, L.A. , Kwok, O.C.H. , Hill, R. , Su, C.
Subject:
Toxoplasma gondii , chickens , toxoplasmosis , disease prevalence , antibody detection , agglutination tests , pathogenicity , genotype , genetic variation , restriction fragment length polymorphism , genetic markers , strain differences , molecular epidemiology , Guyana
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

10. Prevalence of Toxoplasma gondii in cats from Colombia, South America and genetic characterization of T. gondii isolates

Description:
Includes references
Author:
Dubey, J.P. , Su, C. , Cortes, J.A. , Sundar, N. , Gomez-Marin, J.E. , Polo, L.J. , Zambrano, L. , Mora, L.E. , Lora, F. , Jimenez, J.
Subject:
cats , Toxoplasma gondii , toxoplasmosis , disease prevalence , seroprevalence , antibody detection , feces , animal tissues , strains , genotype , genetic polymorphism , loci , alleles , Colombia
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006