ReviewChromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology2014
Polyploidy in the Arabidopsis genus.
Review in Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.
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Who cites it
51 citing papers in PubMed, 110 citations in OpenAlex.
- Article
- Pangenome analysis reveals the genetic mechanism underlying high-altitude adaptation in Qinghai-Xizang (Tibet) Plateau Rhododendron.Journal of integrative plant biology · 2026Article
- Polyploidy and Mutagenic Germplasm Innovation in Minor Legumes: Paradigm Shift and Challenges from Model Crops to Mung Bean.Plants (Basel, Switzerland) · 2026Review
- Rapid formation of stable autotetraploid rice from genome-doubled F1 hybrids of japonica-indica subspecies.Nature plants · 2025Article
- Bridging micro and macroevolution: insights from chromosomal dynamics in plants.Frontiers in plant science · 2025Review
- Meiotic chiasmata variations in the H genome among Triticeae species of varying ploidy.Frontiers in plant science · 2025Article
- Plant Nuclear Factor Y (NF-Y) Transcription Factors: Evolving Insights into Biological Functions and Gene Expansion.International journal of molecular sciences · 2024Review
- Chromosome doubling increases PECTIN METHYLESTERASE 2 expression, biomass, and osmotic stress tolerance in kiwifruit.Plant physiology · 2024Article
- Defining autopolyploidy: Cytology, genetics, and taxonomy.American journal of botany · 2024Review
- Roles of the ArabidopsisInternational journal of molecular sciences · 2024Article
- Polyploid genome assembly ofGigaByte (Hong Kong, China) · 2024Article
- A Comparative Analysis of Major Cell Wall Components and Associated Gene Expression in Autotetraploid and Its Donor Diploid Rice (Plants (Basel, Switzerland) · 2023Article
- Seasonal pigment fluctuation in diploid and polyploid Arabidopsis revealed by machine learning-based phenotyping method PlantServation.Nature communications · 2023Article
- Genomic insights into biased allele loss and increased gene numbers after genome duplication in autotetraploid Cyclocarya paliurus.BMC biology · 2023Article
- Learning to tango with four (or more): the molecular basis of adaptation to polyploid meiosis.Plant reproduction · 2023Review
- Article
- Cytogenetics and Consequences of Polyploidization on Different Biotic-Abiotic Stress Tolerance and the Potential Mechanisms Involved.Plants (Basel, Switzerland) · 2022Review
- Meiosis in allopolyploid Arabidopsis suecica.The Plant journal : for cell and molecular biology · 2022Article
- Genome Insights into Autopolyploid Evolution: A Case Study inPlants (Basel, Switzerland) · 2022Article
- Article
Corrections and comments
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Authors and funding
2 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Whole genome duplication (WGD), which gives rise to polyploids, is a unique type of mutation that duplicates all the genetic material in a genome. WGD provides an evolutionary opportunity by generating abundant genetic "raw material," and has been implicated in diversification, speciation, adaptive radiation, and invasiveness, and has also played an important role in crop breeding. However, WGD at least initially challenges basic biological functions by increasing cell size, altering relationships between cell volume and DNA content, and doubling the number of homologous chromosome copies that must be sorted during cell division. Newly polyploid lineages often have extensive changes in gene regulation, genome structure, and may suffer meiotic or mitotic chromosome mis-segregation. The abundance of species that persist in nature as polyploids shows that these problems are surmountable and/or that advantages of WGD might outweigh drawbacks. The molecularly especially tractable Arabidopsis genus has several ancient polyploidy events in its history and contains several independent more recent polyploids. This genus can thus provide important insights into molecular aspects of polyploid formation, establishment, and genome evolution. The ability to integrate ecological and evolutionary questions with molecular and genetic understanding makes comparative analyses in this genus particularly attractive and holds promise for advancing our general understanding of polyploid biology. Here, we highlight some of the findings from Arabidopsis that have given us insights into the origin and evolution of polyploids.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.