Abstract：
:Flame atomic absorption spectrometry was performed to determine the alteration of calcium concentration in the soft parts and shells of Biomphalaria alexandrina and Bulinus truncatus due to the infection with Schistosoma mansoni and S. haematobium, respectively. The results showed significant lowering in the calcium content of the shells of cercariae shedding B. alexandrina and B. truncatus relative to the calcium content in the shells of uninfected ones. In contrast, the calcium content in the soft parts of cercariae shedding snails was higher than in the soft parts of uninfected snails; the differences were statistically significant. Generally, calcium content was significantly higher in the shells than in the soft parts of the snails, regardless infected or uninfected. The results obtained and the hypothesis of hypercalcification in shells of infected snails were discussed.
journal_name
Parasitol Resjournal_title
Parasitology researchauthors
Mostafa OMdoi
10.1007/s00436-007-0566-zsubject
Has Abstractpub_date
2007-09-01 00:00:00pages
963-6issue
4eissn
0932-0113issn
1432-1955journal_volume
101pub_type
杂志文章abstract：:Topical application and intraperitoneal administration of spiroarsoranes were carried out to cure central nervous system (CNS) trypanosomiasis in the chronic Trypanosoma brucei GVR 35 mouse model. Topical application appeared more efficient than intraperitoneal injection. The periods of aparasitaemia after treatment w...
journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050148
更新日期：1996-01-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-016-5129-8
更新日期：2016-09-01 00:00:00
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pub_type： 杂志文章
doi：10.1007/s00436-008-1323-7
更新日期：2009-06-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3550-9
更新日期：2013-10-01 00:00:00
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pub_type： 杂志文章
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更新日期：2012-08-01 00:00:00
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pub_type： 杂志文章
doi：10.1007/s00436-020-07028-0
更新日期：2021-01-09 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
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更新日期：1997-01-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-003-0935-1
更新日期：2003-09-01 00:00:00
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pub_type： 杂志文章
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更新日期：2020-04-01 00:00:00
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pub_type： 杂志文章
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更新日期：2019-03-01 00:00:00
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pub_type： 杂志文章
doi：10.1007/s00436-004-1221-6
更新日期：2004-11-01 00:00:00
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pub_type： 杂志文章
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更新日期：2014-09-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章,评审
doi：10.1007/s00436-009-1700-x
更新日期：2010-02-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-013-3431-2
更新日期：2013-07-01 00:00:00
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pub_type： 杂志文章
doi：10.1007/s00436-019-06482-9
更新日期：2019-12-01 00:00:00
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pub_type： 杂志文章
doi：10.1007/s00436-008-1244-5
更新日期：2009-02-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050681
更新日期：2000-05-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/BF00931269
更新日期：1989-01-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
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journal_title：Parasitology research
pub_type： 杂志文章
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更新日期：2012-08-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
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更新日期：2011-11-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050476
更新日期：1998-09-01 00:00:00
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pub_type： 杂志文章
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更新日期：2012-11-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s004360050703
更新日期：2000-06-01 00:00:00
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pub_type： 杂志文章
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更新日期：2016-06-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-005-0124-5
更新日期：2006-07-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-010-1821-2
更新日期：2010-05-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章
doi：10.1007/s00436-017-5510-2
更新日期：2017-08-01 00:00:00
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journal_title：Parasitology research
pub_type： 杂志文章,评审
doi：10.1007/s00436-020-07035-1
更新日期：2021-01-06 00:00:00
