Hostname: page-component-586b7cd67f-2plfb Total loading time: 0 Render date: 2024-11-26T20:19:19.287Z Has data issue: false hasContentIssue false

Levels of serum protein and antibodies to Brucella abortus in Finnish Landrace lambs

Published online by Cambridge University Press:  02 September 2010

R. Halliday
Affiliation:
A.R.C. Animal Breeding Research Organisation, Edinburgh 9
Get access

Extract

The mean concentrations of total serum protein, γ-globulin and antibody were almost identical in groups of Finnish Landrace lambs from litters in which one, two or three, respectively, survived till the 3rd day. Lambs from two litters each with four survivors had considerably lower mean concentrations. Merino × Cheviot and Scottish Blackface lambs examined previously had significantly lower serum protein concentrations than the Finnish lambs and higher antibody levels in single than in twin lambs.

Type
Research Article
Copyright
Copyright © British Society of Animal Science 1966

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Alexander, G., & Davies, M. L., 1959. Relationship of milk production to number of lambs born or suckled. Aust. J. agric. Res., 10: 10720.CrossRefGoogle Scholar
Barnicoat, C. R., Logan, A. G., & Grant, A. I., 1949. Milk secretion studies with New Zealand Romney ewes. J. agric. Sci., 39: 3944.CrossRefGoogle Scholar
Charlwood, P. A., & Thomson, A., 1948. Electrophoretic patterns of lamb serum before and after transfer of colostrum. Nature (Land.), 161: 59.CrossRefGoogle ScholarPubMed
Dalgarno, A., Godden, W., & McCarthy, E. F., 1950. The effect of high and low plane feeding on the serum protein levels of pregnant ewes, foetuses and young lambs. Biochem. J., 46: 162167.CrossRefGoogle ScholarPubMed
Earle, I. P., 1935. Influence of the ingestion of colostrum on the proteins of the blood sera of young foals, kids, lambs and pigs. J. agric. Res., 51: 51479.Google Scholar
Halliday, R., 1965. The transfer of antibodies from ewes to their lambs. J. Immunol., 95: 95510.CrossRefGoogle ScholarPubMed
Jones, L. M., 1953. Further studies of the pathogenicity and immunogenicity of mucoid variants of the Brucella abortus for guinea-pigs. J. infect. Dis., 92: 92–26.CrossRefGoogle ScholarPubMed
McCarthy, E. F., & McDougall, E. I., 1953. Absorption of immune globulin by the young lamb after ingestion of colostrum. Biochem. J., 55: 55177.CrossRefGoogle Scholar
Mason, J. H., Dallino, T., & Gordon, W. S., 1930. Transmission of maternal immunity. J. Path. Baci., 33: 33783.Google Scholar
Neidig, R. E., & Iddings, E. J., 1919. Quantity and composition of ewes' milk: its relation to the growth of lambs. J. agric. Res., 17: 1719.Google Scholar
Oxer, D. T., 1936. The transmission of antitoxic immunity from the ewe vaccinated against enterotoxaemia, to the lamb. Aust. Vet. J., 12: 1254.CrossRefGoogle Scholar
Schneider, L., & Szathmary, J., 1939. Üeber die immunität des neugeborenen lammes. Z. ImmunForsch, 95: 95169.Google Scholar
Slen, S. B., Clark, R. D., & Hironaka, R., 1963. A comparison of milk production and its relation to lamb growth in five breeds of sheep. Canad. J. Anim. Sci., 43: 43–16.CrossRefGoogle Scholar
Smith, E. L., & Holm, A., 1948. The transfer of immunity to the newborn calf from colostrum. J. biol. Chem., 175: 175349.CrossRefGoogle Scholar
Tárnoky, A., 1958. Clinical Biochemical Methods. Hilger and Watts Ltd., London.Google Scholar
Wallace, A. R., 1948. The growth of lambs before and after birth in relation to the level of nutrition. J. agric. Sci., 38: 3893.CrossRefGoogle Scholar