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Resultados 1751-1760 de 22,169
Susceptibility of cats to infection with Ehrlichia risticii, causative agent of equine monocytic ehrlichiosis.
1988
Dawson J.E. | Abeygunawardena I. | Holland C.J. | Buese M.M. | Ristic M.
Eight adult cats were inoculated IV (n = 6) or SC (n = 2) with Ehrlichia risticii-infected P388Dl (continuous murine macrophage) cells or with E risticii released from P388D1 cells. Three additional cats were inoculated with organism-free P388D1 cultured monocytes, and 1 cat, which served as a medium control, was inoculated with balanced salt solution. Clinical signs of illness were observed in the IV inoculated cats from which E risticii was isolated. One cat developed intermittent diarrhea between postinoculation days (PID) 8 and 18, and the other cat developed lymphadenopathy, acute depression, and anorexia between PID 20 and 24. Ehrlichia risticii was isolated in cultures from 2 of 6 IV inoculated cats on PID 6, 10, and 17. Both cats were inoculated with E risticii released from the P388D1 cells. Ehrlichia risticii was not isolated from SC inoculated cats or from control cats. All 8 cats inoculated with E risticii seroconverted between PID 10 and 23. A pony inoculated with E risticii isolated from 1 of the inoculated cats developed clinical signs of equine monocytic ehrlichiosis including fever, anorexia, depression, and mild colic. Ehrlichia risticii was isolated from the blood of this pony on PID 7, 9, 11, and 16.
Mostrar más [+] Menos [-]Seasonal prevalence of gastrointestinal nematodes of beef calves grazed on irrigated pastures in the lower Sacramento Valley of California.
1988
Charles T.P. | Baker N.F.
Proteins specified by bovine herpesvirus-2.
1988
Adams S.W. | Balachandran N. | Hutt Fletcher L.M.
Fixation procedures for retention of cellular morphologic features and for preservation of immunoreactivity of canine paramyxovirus antigens.
1988
Baumgartner W. | Krakowka S.
Pyrrolizidine alkaloid-induced liver disease in horses: an early diagnosis.
1988
Mendel V.E. | Witt M.R. | Gitchell B.S. | Gribble D.N. | Rogers Q.R. | Segall H.J. | Knight H.D.
Influence of alterations in heart rate on echocardiographic measurements in the dog.
1988
Jacobs G. | Mahjoob K.
Bicephalic larval cestode of Taeniidae from rats in Malaysia.
1987
Kamiya M. | Ooi H.K. | Ohbayashi M. | Ow Yang C.K.
Immunoglobulin M-specific enzyme-linked immunosorbent assay for serodiagnosis of bovine respiratory syncytial virus infections.
1987
Westenbrink F. | Kimman T.G.
Humoral immune response of calves to bluetongue virus infection.
1987
MacLachlan N.J. | Heidner H.W. | Fuller F.J.
Detection of bovine herpesvirus-1 nucleic acid sequences, using a dot-blot hybridization procedure.
1987
Andino R.H. | Torres H.N. | Polacino P.S. | Schudel A. | Palma E.L.
