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rdf:type
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Description
| - Dozrávání oocytů je regulováno intracelulární kalciovou signalizací. Tato signalizace závisí na přílivu vápníkových iontů a na stavu buněčných zásob kalcia. V tomto pokusu byla zjištěna depozita vápníku v jádru, mitochondriích, cytoplasmě a na povrchu tukových kapének. Rozmístění depozit kalcia v oocytech se během folikulogeneze mění. Na základě zjištěných údajů o množstvích těchto depozit v jádru, mitochondriích a cytoplazmě během folikulogeneze došli autoři k závěru, že tyto změny lze zahrnout do regulace meiotické kompetence oocytů. (cs)
- The oocyte maturation is regulated by calcium intracellular signaling. This signaling is dependent on the influx of calcium ions and on the state of intracellular calcium stores. In this study, intracellular calcium deposits were observed in the nucleus, the mitochondria, the cytoplasm, and on the surface of lipid droplets. The distribution of calcium deposits in oocytes changed during folliculogenesis. On the basis of discovered data about the amounts of calcium deposits in nuclei, mitochondria and cytoplasm during folliculogenesis it was concluded, that these changes may be involved in the regulation of the meiotic competence of oocytes.
- The oocyte maturation is regulated by calcium intracellular signaling. This signaling is dependent on the influx of calcium ions and on the state of intracellular calcium stores. In this study, intracellular calcium deposits were observed in the nucleus, the mitochondria, the cytoplasm, and on the surface of lipid droplets. The distribution of calcium deposits in oocytes changed during folliculogenesis. On the basis of discovered data about the amounts of calcium deposits in nuclei, mitochondria and cytoplasm during folliculogenesis it was concluded, that these changes may be involved in the regulation of the meiotic competence of oocytes. (en)
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Title
| - Ultrastuctural localisation of calcium deposits in pig ovarian follicles
- Ultrastrukturální lokalizace depozit kalcia v prasečích ovariálních folikulech (cs)
- Ultrastuctural localisation of calcium deposits in pig ovarian follicles (en)
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skos:prefLabel
| - Ultrastuctural localisation of calcium deposits in pig ovarian follicles
- Ultrastrukturální lokalizace depozit kalcia v prasečích ovariálních folikulech (cs)
- Ultrastuctural localisation of calcium deposits in pig ovarian follicles (en)
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skos:notation
| - RIV/00027014:_____/06:#0000211!RIV07-MZE-00027014
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(GD523/03/H076), P(QD0085), Z(MSM6046070901), Z(MZE0002701401)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00027014:_____/06:#0000211
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - calcium, oocyte, granulosa cell, ovary, pig (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Animal Reproduction Science
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Petr, Jaroslav
- Řehák, Dalibor
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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