Ultrastructural cytochemistry of the nucleus and nucleolus in growing rabbit oocytes
Jazyk angličtina Země Anglie, Velká Británie Médium print
Typ dokumentu časopisecké články, práce podpořená grantem
- MeSH
- autoradiografie MeSH
- buněčné jadérko ultrastruktura MeSH
- buněčné jádro ultrastruktura MeSH
- histocytochemie MeSH
- králíci MeSH
- oocyty růst a vývoj ultrastruktura MeSH
- zvířata MeSH
- Check Tag
- králíci MeSH
- ženské pohlaví MeSH
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
Ultrastructural changes of the germinal vesicle during the growth of rabbit oocytes were studied by means of light and electron microscopy, 3H-uridine autoradiography, Ag-NOR staining and E-PTA staining. Particular interest was paid to the nucleologenesis and condensation of chromatin. In contrast to other mammalian species, chromosome condensation in rabbit oocytes occurred concomitantly with rRNA synthesis-dependent nucleolar compaction and preceded nuclear envelope breakdown and resumption of meiosis.
Citace poskytuje Crossref.org
Nucleoli in embryos: a central structural platform for embryonic chromatin remodeling?
