Patterns of parasitic nematode infection and immunity in dairy heifers treated with ivermectin in a sustained-release bolus formulation either at turnout or in the middle of the grazing season

Veterinary Record

Volumn 147, Issue 11, 2000, Pages 295-297

  Forbes, A B ^a   Rice, B J ^a  

^a BOEHRINGER INGELHEIM PHARMA GMBH AND CO KG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

IVERMECTIN; PARASITE ANTIBODY; PEPSINOGEN;

ANIMAL EXPERIMENT; ARTICLE; BOLUS INJECTION; CATTLE; DICTYOCAULUS VIVIPARUS; HUMAN; IMMUNE RESPONSE; IMMUNITY; INTESTINE PARASITE; LARVA; NEMATODIASIS; SUSTAINED RELEASE FORMULATION; WORM EGG;

EID: 0034626059     PISSN: 00424900     EISSN: None     Source Type: Journal    
DOI: 10.1136/vr.147.11.295     Document Type: Article

References (11)

1. COOP, R. L., SYKES, A. R. & ANGUS, K. W. (1979) The pathogenicity of daily intakes of Cooperia oncophora in growing calves. Veterinary Parasitology 5, 261-269
2. FORBES, A. B., HUCKLE, C. A., GIBB, M. J., ROOK, A. J. & NUTHALL, R. (2000) Evaluation of the effects of nematode parasitism on grazing behaviour, herbage intake and growth in young grazing cattle. Veterinary Parasitology 90, 111-118
3. KLOOSTERMAN, A. (1971) Observations on the epidemiology of trichostrongylosis of calves. PhD thesis, Wageningen, The Netherlands
4. McKEAND, J. B., DUNCAN, J. L. URQUHART, G. M. & KENNEDY, M. W. (1996) Isotype-specific antibody responses to the surface-exposed antigens of adult and larval stages of Dictyocautus viviparus in infected and vaccinated calves. Veterinary Parasitology 61, 287-295
5. MAFF (1986) Manual of Veterinary Parasitological Laboratory Techniques. Reference Book 418. London, HMSO
6. SATRIJA, F., NANSEN, P., JORGENSEN, R. J., MONRAD, J. & ESFANDIARI, A. (1996) The effects of first-season strategic and tactical ivermectin treatments on trichostrongylosis in the first- and second-season grazing. Veterinary Parasitology 64, 219-237
7. SOLIMAN, K. N. (1953) Migration route of Dictyocaulus viviparus and D filaria infective larvae to the lungs. Journal of Comparative Pathology 63, 75-83
8. TAYLOR, S. M., KENNY, J., EDGAR, H. W., MALLON, T. R. & CANAVAN, A. (2000) Induction of protective immunity to Dictyocaulus viviparus in calves while under treatment with endectocides. Veterinary Parasitology 88, 219-228
9. TAYLOR, S. M., MALLON, T. R., KENNY, I. & EDGAR, H. (1995) A comparison of early and mid grazing season suppressive anthelmintic treatments for first year grazing calves and their effects on natural and experimental infection during the second year. Veterinary Parasitology 56, 75-90
10. WASSALL, D. A. (1991) Use of an ELISA for serodiagnosis of parasitic bronchitis in cattle. Veterinary Record 129, 353-355
11. WHITE, D. G. & FISHER, M. A. (1994) Strategies for the control of parasitic gastroenteritis. In Practice 16, 73-78