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Cercarial Transformation and in vitro Cultivation of Schistosoma mansoni Schistosomules
Published on: August 16, 2011
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Elemental changes during sexual maturation inSchistosoma mansoni
1Department of Zoology, University College, P.O. Box 78, CF1 1XL, Cardiff, Wales UK.
Journal of Chemical Ecology
|December 6, 2013
Summary
This study examines elemental composition changes in Schistosoma mansoni related to age and sexual status. It also reviews calcium localization and presents preliminary findings on Ca(2+)-dependent ATPase activity in worm tissues.
Area of Science:
- Biochemistry
- Parasitology
- Cell Biology
Background:
- Schistosoma mansoni is a parasitic flatworm causing schistosomiasis.
- Elemental composition and calcium dynamics are crucial for parasite survival and function.
- Understanding these factors can inform therapeutic strategies.
Purpose of the Study:
- To describe changes in the elemental composition of Schistosoma mansoni based on age and sexual status.
- To review the structural localization of calcium within adult worms.
- To present preliminary data on Ca(2+)-dependent ATPase activity in the tegument.
Main Methods:
- Elemental analysis of Schistosoma mansoni tissues.
- Review of existing literature on calcium localization.
- Assay of Ca(2+)-dependent ATPase activity in worm tegument.
Main Results:
- Elemental composition varies with parasite age and sexual status.
- Calcium is structurally localized in specific tissues of adult worms.
- Preliminary data indicate differential distribution of Ca(2+)-dependent ATPase activity.
Conclusions:
- Age and sexual status influence the elemental makeup of Schistosoma mansoni.
- Calcium plays a significant role in the parasite's structure and function.
- Ca(2+)-dependent ATPase activity in the tegument warrants further investigation.
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