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Przypadkowe stwierdzenie Trypanosoma theileri w hodowli in vitro limfocytow jalowki

100%

Soltysiak Z., Gorczykowski M., Pawlas-Opiela M., Chelmonska-Soyta A., Nowacki W.

Wiadomości Parazytologiczne. Suplement

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2007

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tom 53

96

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Pleomorfizm swidrowcow wystepujacych u zubra Bison bonasus L.

84%

Karbowiak G., Wita I., Czaplinska U.

Wiadomości Parazytologiczne. Suplement

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2007

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tom 53

54

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Accidental discovery of Trypanosoma theileri in the in vitro culture of the heifer lymphocytes

67%

Soltysiak Z., Gorczykowski M., Pawlas-Opiela M., Chelmonska-Soyta A., Nowacki W.

Polish Journal of Veterinary Sciences

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2009

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tom 12

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nr 3

The diagnostics of the Trypanosoma sp. invasion by means of the classic methods i.e. the methods of thin smears or thick drop or even the microhematocrite method, especially when intensity of infection is low, is very difficult. In our climatic zone, trypanosomosis is usually considered as an exotic disease. An opportunistic model of the infection with the parasite and a lack of current data on the prevalence of T. theileri in the cattle in Poland cause that it is neglected as a potential reason of contamination of tissue cultures in cattle. We showed the presence of T. theileri in culture of isolated lymphocytes from one of six heifers examined. It seems that the prevalence of the invasion of the parasite is not very intense but it should be considered as a possible threat for bovine cell culture. It is also worth including this parasitosis in the differential diagnostics of other diseases that are infectious and/or proceed with symptoms of immunosuppression.

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Redescription of Trypanosoma [Megatrypanum] wrublewskii Wladimiroff et Yakimoff, 1909 from the European bison, Bison bonasus L., from Puszcza Bialowieska [Poland]

67%

Kingston N., Drozdz J., Rutkowska M., Wita I., Maki L.

Acta Parasitologica

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1992

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tom 37

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nr 4

Megatrypanum trypanosomes were recovered from the blood of 28 of 66 European bison, Bison bonasus, from Puszcza Białowieska, Poland, during 1986-1988. Seventeen male and 11 female bison, ranging in age from less than 1 year to 21 years, were infected (54.8 and 31.4%, respectively). Of the 17 infected male bison, 9 (ages from less than 1 to 5 years) were infected with 50-200 trypanosomes/ml of blood and showed pathologic changes of the genitalia. The trypanosomes from European bison were compared with Trypanosoma theileri from North American cattle and bison, and T. stefanskii from roe deer in Poland; trypanosomes from European bison were considered to be distinct from the foregoing and the name, Trypanosoma wrublewsku Wladimiroff et Yakimoff, 1909 is hereby resurrected to accommodate this species described by Wrublewskii in 1909 from the same host and geographical locality.

Ograniczanie wyników

2 Wiadomości Parazytologiczne. Suplement

1 Acta Parasitologica

1 Polish Journal of Veterinary Sciences

2 Chelmonska-Soyta A.

2 Gorczykowski M.

2 Nowacki W.

2 Pawlas-Opiela M.

2 Soltysiak Z.

2 Wita I.

1 Czaplinska U.

1 Drozdz J.

1 Karbowiak G.

1 Kingston N.

1 Maki L.

1 Rutkowska M.

1 2009

2 2007

1 1992

Przypadkowe stwierdzenie Trypanosoma theileri w hodowli in vitro limfocytow jalowki

Pleomorfizm swidrowcow wystepujacych u zubra Bison bonasus L.

Accidental discovery of Trypanosoma theileri in the in vitro culture of the heifer lymphocytes

Redescription of Trypanosoma [Megatrypanum] wrublewskii Wladimiroff et Yakimoff, 1909 from the European bison, Bison bonasus L., from Puszcza Bialowieska [Poland]