Genetic and epigenetic mechanisms for gene expression and phenotypic variation in plant polyploids
ZJ Chen - Annu. Rev. Plant Biol., 2007 - annualreviews.org
Polyploidy, or whole-genome duplication (WGD), is an important genomic feature for all
eukaryotes, especially many plants and some animals. The common occurrence of …
eukaryotes, especially many plants and some animals. The common occurrence of …
Genomic and expression plasticity of polyploidy
Polyploidy or whole genome duplication (WGD) occurs throughout the evolutionary history
of many plants and some animals, including crops such as wheat, cotton, and sugarcane …
of many plants and some animals, including crops such as wheat, cotton, and sugarcane …
Genetic and epigenetic aspects of polyploid evolution in plants
Polyploidy, the condition of possessing more than 2 complete chromosome sets in the same
nucleus, is frequent in nature and has implications for a species' prospects for evolution …
nucleus, is frequent in nature and has implications for a species' prospects for evolution …
Epigenetic and developmental regulation in plant polyploids
Highlights•Polyploidy is a common evolutionary feature in all eukaryotes especially in
plants.•Ploidy and intergenomic hybridization induce genetic and epigenetic changes.•DNA …
plants.•Ploidy and intergenomic hybridization induce genetic and epigenetic changes.•DNA …
Genome evolution in polyploids
JF Wendel - Plant molecular evolution, 2000 - Springer
Polyploidy is a prominent process in plants and has been significant in the evolutionary
history of vertebrates and other eukaryotes. In plants, interdisciplinary approaches …
history of vertebrates and other eukaryotes. In plants, interdisciplinary approaches …
Mechanisms of genomic rearrangements and gene expression changes in plant polyploids
ZJ Chen, Z Ni - Bioessays, 2006 - Wiley Online Library
Polyploidy is produced by multiplication of a single genome (autopolyploid) or combination
of two or more divergent genomes (allopolyploid). The available data obtained from the …
of two or more divergent genomes (allopolyploid). The available data obtained from the …
Consequences of genome duplication
Polyploidy has been widely appreciated as an important force in the evolution of plant
genomes, but now it is recognized as a common phenomenon throughout eukaryotic …
genomes, but now it is recognized as a common phenomenon throughout eukaryotic …
Whole genome duplications in plants: an overview from Arabidopsis
JC Del Pozo, E Ramirez-Parra - Journal of Experimental Botany, 2015 - academic.oup.com
Polyploidy is a common event in plants that involves the acquisition of more than two
complete sets of chromosomes. Allopolyploidy originates from interspecies hybrids while …
complete sets of chromosomes. Allopolyploidy originates from interspecies hybrids while …
Epigenetic perspectives on the evolution and domestication of polyploid plant and crops
M Ding, ZJ Chen - Current opinion in plant biology, 2018 - Elsevier
Highlights•Hybridity and ploidy induce nonadditive gene expression (activation or
silencing).•Nonadditive gene expression is largely dependent on epigenetic …
silencing).•Nonadditive gene expression is largely dependent on epigenetic …
Understanding mechanisms of novel gene expression in polyploids
Polyploidy has long been recognized as a prominent force shaping the evolution of
eukaryotes, especially flowering plants. New phenotypes often arise with polyploid formation …
eukaryotes, especially flowering plants. New phenotypes often arise with polyploid formation …
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