Genetic and epigenetic aspects of polyploid evolution in plants

A Madlung, JF Wendel - Cytogenetic and genome research, 2013 - karger.com
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 …

Natural pathways to polyploidy in plants and consequences for genome reorganization

A Tayalé, C Parisod - Cytogenetic and genome research, 2013 - karger.com
The last decade highlighted polyploidy as a rampant evolutionary process that triggers
drastic genome reorganization, but much remains to be understood about their causes and …

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 …

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 …

Molecular data and the dynamic nature of polyploidy

DE Soltis, PS Soltis, LH Rieseberg - Critical reviews in plant …, 1993 - Taylor & Francis
During the past decade, molecular techniques have provided a wealth of data that have
facilitated the resolution of several controversial questions in polyploid evolution. Herein we …

[HTML][HTML] Genomic clues to the evolutionary success of polyploid plants

MJ Hegarty, SJ Hiscock - Current biology, 2008 - cell.com
Polyploidy, or the presence of two or more diploid parental genome sets within an organism,
is found to an amazing degree in higher plants. In addition, many plant species traditionally …

Genome evolution of allopolyploids: a process of cytological and genetic diploidization

XF Ma, JP Gustafson - Cytogenetic and genome research, 2005 - karger.com
Allopolyploidy is a prominent mode of speciation in higher plants. Due to the coexistence of
closely related genomes, a successful allopolyploid must have the ability to invoke and …

Genomic and meiotic changes accompanying polyploidization

F Blasio, P Prieto, M Pradillo, T Naranjo - Plants, 2022 - mdpi.com
Hybridization and polyploidy have been considered as significant evolutionary forces in
adaptation and speciation, especially among plants. Interspecific gene flow generates novel …

Epigenetic phenomena and the evolution of plant allopolyploids

B Liu, JF Wendel - Molecular phylogenetics and evolution, 2003 - Elsevier
Allopolyploid speciation is widespread in plants, yet the molecular requirements for
successful orchestration of coordinated gene expression for two divergent and reunited …

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 …