Summary
Daily administration of vitamin D3 (75,000 IU/kg b.wt) for 7 days acceleratedTrichinella spiralis cyst calcification in rats with a 14-week-old infection. When disodium ethane-1-hydroxy-1,1-diphosphonate (EHDP) was administered (50 mg/kg b.wt) from 2 days before until 2 days after vitamin D3 treatment, cyst calcification was inhibited. Thus, the ability to inhibitT. spiralis calcification has been demonstrated for the first time.
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References
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Supported in part by EKU faculty research grant No. 03-05.
Much appreciation goes to Dr Gordon S. Hassings and the Proctor and Gamble Company, Miami Valley Laboratories, Cincinnati, Ohio USA for providing the EHDP used in this study.
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Newsome, A.L., Harley, J.P. Trichinella spiralis: Acceleration and inhibition of cyst calcification in rats. Experientia 34, 1567–1568 (1978). https://doi.org/10.1007/BF02034677
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DOI: https://doi.org/10.1007/BF02034677