Epigenetic regulation of ribosomal RNA genes expression in synthetic and natural allopolyploids – Mgr. Martina Nešpor Dadejová, Ph.D.
Mgr. Martina Nešpor Dadejová, Ph.D.
Doctoral thesis
Epigenetic regulation of ribosomal RNA genes expression in synthetic and natural allopolyploids
Epigenetic regulation of ribosomal RNA genes expression in synthetic and natural allopolyploids
Abstract:
Cílem této disertační práce bylo zjistit, jaký je vzájemný vztah mezi dvěma aspekty biologie rDNA, a to homogenizací rDNA jednotek a jejich epigenetickým umlčením. Dědičnost a expresní profily rDNA jsme zkoumali u tří přirozených allopolyploidů rodu Nicotiana (současné druhy nejbližší původním rodičovským druhům jsou uvedeny v závorkách): N. rustica (N. paniculata x N. undulata), N. tabacum (N. sylvestris …moreAbstract:
This thesis was focused on establishing of relationships between two aspects of rDNA biology: epigenetic silencing and intergenomic homogenization of rDNA repeats. We examined rDNA inheritance and expression patterns in three natural Nicotiana allopolyploids (closest living descendents of diploid parents are in the brackets): N. rustica (N. paniculata x N. undulata), N. tabacum (N. sylvestris x N. …more
Language used: English
Date on which the thesis was submitted / produced: 22. 6. 2009
Identifier:
https://is.muni.cz/th/uvl1r/
Thesis defence
- Date of defence: 15. 9. 2009
- Supervisor: RNDr. Aleš Kovařík, CSc.
- Reader: doc. Mgr. Martin Lysák, Ph.D., RNDr. Helena Štorchová, CSc.
Citation record
ISO 690-compliant citation record:
NEŠPOR DADEJOVÁ, Martina. \textit{Epigenetic regulation of ribosomal RNA genes expression in synthetic and natural allopolyploids}. Online. Doctoral theses, Dissertations. Brno: Masaryk University, Faculty of Science. 2009. Available from: https://theses.cz/id/g86j6w/.
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Institution archiving the thesis and making it accessible: Masarykova univerzita, Přírodovědecká fakultaMasaryk University
Faculty of ScienceDoctoral programme / field:
Biology (4-years) / Genetics
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