Temporary Immunity of Blackbelly Lambs Reinfected with Trichostrongylus colubriformis
نویسندگان
چکیده
منابع مشابه
Protein supply influences the nutritional penalty associated with the development of immunity in lambs infected with Trichostrongylus colubriformis.
The influence of dietary protein supply on the nutritional penalty associated with the acquisition phase of the immune response to gastrointestinal nematodes in lambs was investigated. Groups of lambs were offered either a low-protein diet (L; 62 g metabolizable protein (MP)/kg dry matter (DM)) or high-protein diet (H; 95 g MP/kg DM) while being either infected with the equivalent of 2.000 L3 T...
متن کاملNitrogen transactions along the digestive tract of lambs concurrently infected with Trichostrongylus colubriformis and Ostertagia circumcincta.
Twelve lambs, paired on the basis of live weight, were cannulated in the abomasum, in the proximal jejunum approximately 4 m distal to the pylorus and in the terminal ileum. Six were infected with 3000 Trichostrongylus colubriformis and 3000 Ostertagia circumcincta larvae each day for 18 weeks and the remainder were pair-fed to individual infected lambs. All animals were offered ryegrass (Loliu...
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This study was carried out to evaluate the immune response and the impact of Trichostrongylus colubriformis infections on the performance of growing Santa Ines lambs. Thirty male lambs, 3-4 months of age, were maintained in individual pens and restrictively randomised by weight into 3 treatment groups: (1) infected group, artificially infected with 2500 T. colubriformis larvae, three times a we...
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To the Editor: In April 2009, a 47-year-old woman in Saint-Jeannet in southern France reported stomach aches, abdominal bloating, and occasional diarrhea. Blood analyses found an increased eosinophil level (8,800 cells/mm 3), which represented 52% of 16,900 leukocytes/mm 3. Parasitologic examinations for helminths were conducted with 6 fecal specimens obtained during June 9– July 2, 2009. Analy...
متن کاملTrichostrongylus Colubriformis (Giles 1892), a Human Parasite
The change of name of a human parasite is not a matter which is likely to provoke much enthusiasm in the minds of most medical men. 1 hope, however, that, for members of the Indian .Medical Service, there may be, in the present instance, at least some compensating satisfaction in the feeling that there is, as I hope to show, definite proof that the correct name of the parasite, at present known...
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ژورنال
عنوان ژورنال: Acta Scientiae Veterinariae
سال: 2018
ISSN: 1679-9216
DOI: 10.22456/1679-9216.81178