Mechanism of action of mercury on sperm morphology, Adenosine triphosphate content, and motility in Perch (Perca fluviatilis) (Percidae; Teleostei)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F11%3A43874347" target="_blank" >RIV/60076658:12520/11:43874347 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/etc.461" target="_blank" >http://dx.doi.org/10.1002/etc.461</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/etc.461" target="_blank" >10.1002/etc.461</a>
Alternative languages
Result language
angličtina
Original language name
Mechanism of action of mercury on sperm morphology, Adenosine triphosphate content, and motility in Perch (Perca fluviatilis) (Percidae; Teleostei)
Original language description
Mechanisms of action of HgCl2 on Perca fluviatilis sperm were studied. In non-incubated sperm, sperm motility was totally suppressed at 250mM HgCl2 and ATP content of sperm was not differed between control and exposed sperm to HgCl2. Motility and velocity of demembranated sperm were decreased in HgCl2 and totally suppressed at 250mM HgCl2. Incubation of sperm in an immobilizing medium (IM) containing HgCl2 enhanced HgCl2 effects after sperm activation in AM containing HgCl2. Sperm motility of incubatedsperm in IM without HgCl2 was totally suppressed at 125mM HgCl2 after 3 h incubation. In case of incubated sperm in IM containing HgCl2, sperm motility was suppressed at 31mM HgCl2. ATP content of sperm was significantly lower in IM containing }3mM HgCl2compared with control. Damage to plasma membrane and axoneme were observed in incubated sperm in IM containing HgCl2 compared with control. In conclusion, HgCl2 acts on sperm through disruption of function of plasma membrane, axoneme, an
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GL - Fishery
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Environmental toxicology and chemistry
ISSN
0730-7268
e-ISSN
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Volume of the periodical
30
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
905-914
UT code for WoS article
000288591400018
EID of the result in the Scopus database
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