Concerted evolution of rDNA in recently formed Tragopogon allotetraploids is typically associated with an inverse correlation between gene copy number and expression
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Multiple ITS copies reveal extensive hybridization within Rheum (Polygonaceae), a genus that has undergone rapid radiationEvolutionary consequences, constraints and potential of polyploidy in plantsInferring species networks from gene trees in high-polyploid North American and Hawaiian violets (Viola, Violaceae)To be or not to be the odd one out--allele-specific transcription in pentaploid dogroses (Rosa L. sect. Caninae (DC.) Ser)Homeolog loss and expression changes in natural populations of the recently and repeatedly formed allotetraploid Tragopogon mirus (Asteraceae)Human-mediated emergence as a weed and invasive radiation in the wild of the CD genome allotetraploid rice species (Oryza, Poaceae) in the NeotropicsRapid chromosome evolution in recently formed polyploids in Tragopogon (Asteraceae).On the road to diploidization? Homoeolog loss in independently formed populations of the allopolyploid Tragopogon miscellus (Asteraceae)Similar patterns of rDNA evolution in synthetic and recently formed natural populations of Tragopogon (Asteraceae) allotetraploids.Altered gene expression and ecological divergence in sibling allopolyploids of Dactylorhiza (Orchidaceae)Inhibition of DNA methylation alters chromatin organization, nuclear positioning and activity of 45S rDNA loci in cycling cells of Q. robur.Plant 45S rDNA clusters are fragile sites and their instability is associated with epigenetic alterationsIndependent, rapid and targeted loss of highly repetitive DNA in natural and synthetic allopolyploids of Nicotiana tabacum.Randomly detected genetically modified (GM) maize (Zea mays L.) near a transport route revealed a fragile 45S rDNA phenotype.Gene silencing via DNA methylation in naturally occurring Tragopogon miscellus (Asteraceae) allopolyploids.Silenced rRNA genes are activated and substitute for partially eliminated active homeologs in the recently formed allotetraploid, Tragopogon mirus (Asteraceae).Interpopulation hybridization generates meiotically stable rDNA epigenetic variants in allotetraploid Tragopogon mirus.Changes to gene expression associated with hybrid speciation in plants: further insights from transcriptomic studies in Senecio.Parental origin and genome evolution in the allopolyploid Iris versicolor.Chromosomal organization of repetitive DNAs in Hordeum bogdanii and H. brevisubulatum (Poaceae).Nucleolar dominance and different genome behaviors in hybrids and allopolyploids.The asymmetric meiosis in pentaploid dogroses (Rosa sect. Caninae) is associated with a skewed distribution of rRNA gene families in the gametes.Characterization of Eu- and heterochromatin of citrus with a focus on the condensation behavior of 45S rDNA chromatin.Gene loss and silencing in Tragopogon miscellus (Asteraceae): comparison of natural and synthetic allotetraploids.When fathers are instant losers: homogenization of rDNA loci in recently formed Cardamine × schulzii trigenomic allopolyploid.Frequent silencing of rDNA loci on the univalent-forming genomes contrasts with their stable expression on the bivalent-forming genomes in polyploid dogroses (Rosa sect. Caninae).
P2860
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P2860
Concerted evolution of rDNA in recently formed Tragopogon allotetraploids is typically associated with an inverse correlation between gene copy number and expression
description
2007 nî lūn-bûn
@nan
2007年の論文
@ja
2007年論文
@yue
2007年論文
@zh-hant
2007年論文
@zh-hk
2007年論文
@zh-mo
2007年論文
@zh-tw
2007年论文
@wuu
2007年论文
@zh
2007年论文
@zh-cn
name
Concerted evolution of rDNA in ...... ene copy number and expression
@ast
Concerted evolution of rDNA in ...... ene copy number and expression
@en
type
label
Concerted evolution of rDNA in ...... ene copy number and expression
@ast
Concerted evolution of rDNA in ...... ene copy number and expression
@en
prefLabel
Concerted evolution of rDNA in ...... ene copy number and expression
@ast
Concerted evolution of rDNA in ...... ene copy number and expression
@en
P2093
P2860
P50
P1433
P1476
Concerted evolution of rDNA in ...... ene copy number and expression
@en
P2093
Hana Srubarová
Pamela S Soltis
Roman Matyásek
Yoong K Lim
P2860
P304
P356
10.1534/GENETICS.107.072751
P407
P577
2007-07-01T00:00:00Z