The lack of negative association between TE load and subgenome dominance in synthesized Brassica allotetraploids
K Zhang, L Zhang, Y Cui, Y Yang… - Proceedings of the …, 2023 - National Acad Sciences
Polyploidization is important to the evolution of plants. Subgenome dominance is a distinct
phenomenon associated with most allopolyploids. A gene on the dominant subgenome …
phenomenon associated with most allopolyploids. A gene on the dominant subgenome …
Epigenetic regulation of subgenome dominance following whole genome triplication in Brassica rapa
Subgenome dominance is an important phenomenon observed in allopolyploids after whole
genome duplication, in which one subgenome retains more genes as well as contributes …
genome duplication, in which one subgenome retains more genes as well as contributes …
One subgenome to rule them all: underlying mechanisms of subgenome dominance
EI Alger, PP Edger - Current opinion in plant biology, 2020 - Elsevier
Highlights• A single subgenome in allopolyploids may contribute to the majority of the
phenotype.• Methylation of transposons near genes is associated with subgenome …
phenotype.• Methylation of transposons near genes is associated with subgenome …
Homoeolog expression bias and expression level dominance in resynthesized allopolyploid Brassica napus
J Wu, L Lin, M Xu, P Chen, D Liu, Q Sun, L Ran… - BMC genomics, 2018 - Springer
Background Allopolyploids require rapid genetic and epigenetic modifications to reconcile
two or more sets of divergent genomes. To better understand the fate of duplicate genes …
two or more sets of divergent genomes. To better understand the fate of duplicate genes …
Replaying the evolutionary tape to investigate subgenome dominance in allopolyploid Brassica napus
Allopolyploidisation merges evolutionarily distinct parental genomes (subgenomes) into a
single nucleus. A frequent observation is that one subgenome is 'dominant'over the other …
single nucleus. A frequent observation is that one subgenome is 'dominant'over the other …
Gene expression dominance in allopolyploids: hypotheses and models
The classical example of nonadditive contributions of the two parents to allopolyploids is
nucleolar dominance, which entails silencing of one parental set of ribosomal RNA genes …
nucleolar dominance, which entails silencing of one parental set of ribosomal RNA genes …
Allopolyploidy has a moderate impact on restructuring at three contrasting transposable element insertion sites in resynthesized Brassica napus allotetraploids
V Sarilar, PM Palacios, A Rousselet, C Ridel… - New …, 2013 - Wiley Online Library
The role played by whole‐genome duplication (WGD) in evolution and adaptation is
particularly well illustrated in allopolyploids, where WGD is concomitant with interspecific …
particularly well illustrated in allopolyploids, where WGD is concomitant with interspecific …
Genome-specific differential gene expressions in resynthesized Brassica allotetraploids from pair-wise crosses of three cultivated diploids revealed by RNA-seq
D Zhang, Q Pan, C Cui, C Tan, X Ge… - Frontiers in Plant …, 2015 - frontiersin.org
Polyploidy is popular for the speciation of angiosperms but the initial stage of
allopolyploidization resulting from interspecific hybridization and genome duplication is …
allopolyploidization resulting from interspecific hybridization and genome duplication is …
Transcriptome and methylome profiling reveals relics of genome dominance in the mesopolyploid Brassica oleracea
Background Brassica oleracea is a valuable vegetable species that has contributed to
human health and nutrition for hundreds of years and comprises multiple distinct cultivar …
human health and nutrition for hundreds of years and comprises multiple distinct cultivar …
Patterns of Sequence Loss and Cytosine Methylation within a Population of Newly Resynthesized Brassica napus Allopolyploids
Allopolyploid formation requires the adaptation of two nuclear genomes within a single
cytoplasm, which may involve programmed genetic and epigenetic changes during the …
cytoplasm, which may involve programmed genetic and epigenetic changes during the …
相关搜索
- subgenome dominance brassica allotetraploids
- subgenome dominance negative association
- negative association brassica allotetraploids
- subgenome dominance genome triplication
- subgenome dominance underlying mechanisms
- subgenome dominance evolutionary tape
- rna seq brassica allotetraploids
- cultivated diploids brassica allotetraploids
- subgenome dominance epigenetic regulation
- gene expressions brassica napus
- genome dominance brassica oleracea
- brassica rapa genome triplication
- brassica rapa epigenetic regulation
- evolutionary tape brassica napus
- subgenome dominance brassica rapa
- subgenome dominance brassica napus