Summary
Eight-weeks old F. hepatica were recovered from rabbits and rats that had been treated with known fasciolicides and anthelmintics between 4 and 40 h previously. Examination of the surviving flukes showed that spermatogenesis was significantly disrupted by most of the fasciolicides but by none of the other anthelmintics. It is suggested that disruption of spermatogenesis is particularly associated with compounds showing activity against mature F. hepatica.
Similar content being viewed by others
References
Baukema, J., Dill, W. A., Glazko, A. J.: The metabolism and physiological disposition of Tremerad in sheep. American Chemical Society. 154th meeting, abstracts of papers, Sec. P, No. 46 (1967)
Boray, J. C., Roseby, F. B.: The effect of the route of administration on the efficiency of Clioxanide against immature Fasciola hepatica in sheep. Aust. vet. J. 45, 363–365 (1969)
Clegg, J. A.: PhD thesis, University of London (1957)
Corbett, J. R., Goose, J.: A possible biochemical mode of action of the fasciolicides nitroxynil, hexachlorophene and oxyclozanide. Pesticide Sci. 2, 119–121 (1971)
Dawes, B.: Experimental fascioliasis: some effects on Fasciola hepatica of treatment of rat hosts with bithionol (‘Actamer’). Helminthologia (Bratisl.) 7, 297–306 (1966)
Dawes, B.: Further evidence on the effect of bithionol (‘Actamer’) on Fasciola hepatica. Wiad. Parazyt. 14, 575–577 (1968)
Grant, M. S., Jaggers, S. E.: Studies on emetine as an ‘acute’ fasciolicide. Res. Vet. Sci. 10, 197–202 (1969)
Harfenist, M.: Diamphenethide—a new fasciolicide active against immature parasites. Pesticide Sci. 4, 871–882 (1973)
Miert, A. S. J. P. A. M., Groeneveld, H. W.: Anthelmintics used for the treatment of fascioliasis as uncouplers of oxidative phosphorylation in warm blooded animals. Europ. J. Pharmacol. 8, 385–388 (1969)
Stammers, B. M.: The effects of rafoxanide and nitroxynil on the survival, growth and morphology of Fasciola hepatica in rabbits. Z. Parasitenk. 46, 153–161 (1975)
Tewari, H. C.: Comparative efficiency of hexachloroethane and clioxanide against Fasciola hepatica in the rat. Aust. vet. J. 44, 401–402 (1968)
Yorke, R. E., Turton, J. A.: Effects of fasciolicidal and anti-cestode agents on the respiration of isolated Hymenolepsis diminuta mitochondria. Z. Parasitenk. 45, 1–10 (1974)
Author information
Authors and Affiliations
Additional information
This work forms part of a thesis approved by the University of London for the degree of Doctor of Philosophy.
Rights and permissions
About this article
Cite this article
Stammers, B.M. Disruption of spermatogenesis in Fasciola hepatica by some anthelmintics. Z. F. Parasitenkunde 47, 145–150 (1975). https://doi.org/10.1007/BF00382637
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00382637