Počet záznamů: 1
Effect of estrogens on boar sperm capacitation in vitro
- 1.0388682 - BTÚ 2013 CZ eng A - Abstrakt
Děd, Lukáš - Dostálová, Pavla - Dorosh, Andriy - Pěknicová, Jana - Hortová, K.
Effect of estrogens on boar sperm capacitation in vitro.
Book of abstract. Praha: Biotechnologický ústav v. v. i. AVČR, 2010. s. 53-54.
[XVI. symposium českých reprodukčních imunologů s mezinárodní účastí. 28.05.2010-30.05.2010, Žďár nad Sázavou]
Grant CEP: GA MŠMT(CZ) 1M06011; GA ČR(CZ) GA523/08/H064; GA ČR(CZ) GA523/09/1793
Výzkumný záměr: CEZ:AV0Z50520701
Klíčová slova: Estrone (E1) * 17beta-estradiol (E2) * estriol (E3) * 17alpha-ethinylestradiol (EE2)
Kód oboru RIV: EC - Imunologie
Estrogens stimulate sperm capacitation of boar sperm collected from diffrent individuals. The stimulatory effect depends on capacitation time and is highly influenced by differences in the response to estrogens such as E2 by individual animals. Individual estrogenes have relatively same effect on capacitation progress. In the boar samples with hig estrogen responsiveness, estrogene stimulate the capacitation progress in a concentration-dependent manner. Futhermore, estrogens significantly increase the number of acrosome-reacted sperm after calcium zona-pellcida induced acrosomal reaction.
Trvalý link: http://hdl.handle.net/11104/0218087
Počet záznamů: 1