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Záznam pochází z PubMed

The antioxidant system of seminal fluid during in vitro storage of sterlet Acipenser ruthenus sperm

Dzyuba, Viktoriya
Autor Dzyuba, Viktoriya Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses, Research Institute of Fish Culture and Hydrobiology, University of South Bohemia in Ceske Budejovice, Zátiší 728/II, 389 25, Vodňany, Czech Republic. vdzyuba@frov.jcu.cz Institute of Biology, V. N. Karazin Kharkiv National University, 4 Svobody Sq., Kharkiv, 61022, Ukraine. vdzyuba@frov.jcu.cz
Cosson, Jacky
Autor Cosson, Jacky Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses, Research Institute of Fish Culture and Hydrobiology, University of South Bohemia in Ceske Budejovice, Zátiší 728/II, 389 25, Vodňany, Czech Republic
Dzyuba, Borys
Autor Dzyuba, Borys Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses, Research Institute of Fish Culture and Hydrobiology, University of South Bohemia in Ceske Budejovice, Zátiší 728/II, 389 25, Vodňany, Czech Republic
Yamaner, Gunes
Autor Yamaner, Gunes Aquaculture Department, Faculty of Fisheries, Istanbul University, Beyazit/Eminonu, 34452, Istanbul, Turkey
Rodina, Marek
Autor Rodina, Marek Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses, Research Institute of Fish Culture and Hydrobiology, University of South Bohemia in Ceske Budejovice, Zátiší 728/II, 389 25, Vodňany, Czech Republic
Linhart, Otomar
Autor Linhart, Otomar Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses, Research Institute of Fish Culture and Hydrobiology, University of South Bohemia in Ceske Budejovice, Zátiší 728/II, 389 25, Vodňany, Czech Republic

Fish physiology and biochemistry. 2016 Apr ; 42 (2) : 563-8. [epub] 20151111

Fish Physiol Biochem
ISSN 1573-5168 | 0920-1742
Zdroj

Jazyk angličtina Země Nizozemsko Médium print-electronic

Typ dokumentu časopisecké články, práce podpořená grantem

Perzistentní odkaz https://www.medvik.cz/link/pmid26559692

PubMed 26559692
DOI 10.1007/s10695-015-0159-1
PII: 10.1007/s10695-015-0159-1
Knihovny.cz E-zdroje

Klíčová slova
Antioxidant system, In vitro storage, Motility, Seminal fluid, Sterlet sperm,
MeSH
katalasa metabolismus MeSH
kyselina močová MeSH
látky reagující s kyselinou thiobarbiturovou metabolismus MeSH
motilita spermií MeSH
oxidační stres MeSH
ryby fyziologie MeSH
sperma metabolismus MeSH
spermie MeSH
superoxiddismutasa metabolismus MeSH
zvířata MeSH
Check Tag
mužské pohlaví MeSH
zvířata MeSH
Publikační typ
časopisecké články MeSH
práce podpořená grantem MeSH
Názvy látek
katalasa MeSH
kyselina močová MeSH
látky reagující s kyselinou thiobarbiturovou MeSH
superoxiddismutasa MeSH

The role of the seminal fluid antioxidant system in protection against damage to spermatozoa during in vitro sperm storage is unclear. This study investigated the effect of in vitro storage of sterlet Acipenser ruthenus spermatozoa together with seminal fluid for 36 h at 4 °C on spermatozoon motility rate and curvilinear velocity, thiobarbituric acid reactive substance level, and components of enzyme and non-enzyme antioxidant system (superoxide dismutase and catalase activity and uric acid concentration) in seminal fluid. Spermatozoon motility parameters after sperm storage were significantly decreased, while the level of thiobarbituric acid reactive substances, activity of superoxide dismutase and catalase, and uric acid concentration did not change. Our findings suggest that the antioxidant system of sterlet seminal fluid is effective in preventing oxidative stress during short-term sperm storage and prompt future investigations of changes in spermatozoon homeostasis and in spermatozoon plasma membrane structure which are other possible reasons of spermatozoon motility deterioration upon sperm storage.

Aquaculture Department Faculty of Fisheries Istanbul University Beyazit Eminonu 34452 Istanbul Turkey

Faculty of Fisheries and Protection of Waters South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses Research Institute of Fish Culture and Hydrobiology University of South Bohemia in Ceske Budejovice Zátiší 728 2 389 25 Vodňany Czech Republic

Institute of Biology 5 N Karazin Kharkiv National University 4 Svobody Sq Kharkiv 61022 Ukraine

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