These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Changes in the blood composition of calves during experimental and natural infections with Eimeria alabamensis.
    Author: Holst H, Svensson C.
    Journal: Res Vet Sci; 1994 Nov; 57(3):377-83. PubMed ID: 7871260.
    Abstract:
    Two trials were carried out to assess the changes in blood composition of calves infected either experimentally or naturally with Eimeria alabamensis. In the first, 12 calves were dosed orally with 10 to 400 million sporulated oocysts and compared with three control calves. The second trial used eight calves turned out to graze a permanent pasture known to induce E alabamensis coccidiosis in calves and eight calves turned out on to a previously ungrazed pasture. In both trials the serum activities of glutamate dehydrogenase (GLDH) and alkaline phosphatase (AP) and the serum concentration of total bile acids decreased in the infected animals while total bilirubin increased. The changes in GLDH, bile acids and bilirubin were most pronounced just before the calves began to excrete oocysts. In the first trial the lowest AP activity was observed 10 days after infection, but in the second its activity continued to decrease throughout the trial. In the first trial haematology, serum fibrinogen, total protein and protein fractions were also investigated. All the significant changes were small and the potential of the investigated blood components as diagnostic markers is therefore minimal.
    [Abstract] [Full Text] [Related] [New Search]