ArticleParasitology research2011
Fasciola hepatica: time-dependent disruption of spermatogenesis following in vivo treatment with triclabendazole.
Article in Parasitology research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 16 citations in OpenAlex.
- Fasciola hepatica: Histology of the Reproductive Organs and Differential Effects of Triclabendazole on Drug-Sensitive and Drug-Resistant Fluke Isolates and on Flukes from Selected Field Cases.Pathogens (Basel, Switzerland) · 2015Review
- Cathepsin L1 mimotopes with adjuvant Quil A induces a Th1/Th2 immune response and confers significant protection against Fasciola hepatica infection in goats.Parasitology research · 2014Article
- The global burden of fasciolosis in domestic animals with an outlook on the contribution of new approaches for diagnosis and control.Parasitology research · 2013Review
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Sheep infected with the Cullompton isolate of Fasciola hepatica were treated with triclabendazole at a concentration of 10 mg/kg at 12 weeks post-infection. Adult flukes were recovered from the liver and, where present, from the gall bladder at 48, 72 and 96 h post-treatment (pt). Gross changes to the spermatogenic cells of the testis were examined by histology and ultrastructural alterations were visualised via transmission electron microscopy. Disruption was progressive in nature, with the testis tubules becoming shrunken, vacuolated and gradually more denuded of cellular content over the 96-h time period. From 48 h pt, the number of primary and secondary spermatogonia decreased and multinucleate spermatogonial cells were frequent. Later, developmental stages were uncommon, giving rise to much empty space within the tubules. By 72 h pt, the tubules contained many apoptotic and degraded cells and had an extremely disorganised appearance. At 96 h pt, the tubules were almost completely empty, with the exception of the remains of degraded spermatogenic cells. These results indicate that triclabendazole severely disrupts spermatogenesis in the liver fluke from 48 h pt in vivo.
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Registered trials
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