ReviewPlants (Basel, Switzerland)2022
Genomic and Meiotic Changes Accompanying Polyploidization.
Review in Plants (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
17 citing papers in PubMed, 48 citations in OpenAlex.
- Transposable elements and their epigenetic modifications mediate gene expression and subgenome dominance in Brassica carinata.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- A high-quality genome assembly of the tetraploid Teucrium chamaedrys unveils a recent whole-genome duplication and a large biosynthetic gene cluster for diterpenoid metabolism.Plant communications · 2025Article
- The synaptonemal complex stabilizes meiosis in allotetraploid Brassica napus and autotetraploid Arabidopsis thaliana.The New phytologist · 2025Article
- Meiotic chiasmata variations in the H genome among Triticeae species of varying ploidy.Frontiers in plant science · 2025Article
- Variation analysis and comparison of leaf and fruit traits of triploid hybrid progeny in jujube.Frontiers in plant science · 2025Article
- Morpho-histological and Transcriptome Analysis Reveal the Unreduced Sperm Formation Mechanism in cdk1-Depletion Zebrafish.Marine biotechnology (New York, N.Y.) · 2024Article
- Article
- Article
- Genomic and Cytogenetic Analysis of Synthetic Polyploids between Diploid and Tetraploid Cotton (Plants (Basel, Switzerland) · 2023Article
- Telomere and subtelomere high polymorphism might contribute to the specificity of homologous recognition and pairing during meiosis in barley in the context of breeding.BMC genomics · 2023Article
- Homoeologous evolution of the allotetraploid genome of Poa annua L.BMC genomics · 2023Article
- 10th Anniversary of Plants-Recent Advances and Further Perspectives.Plants (Basel, Switzerland) · 2023Article
- Review
- Article
- Advances and Perspectives for Polyploidy Breeding in Orchids.Plants (Basel, Switzerland) · 2022Review
- Frequent spontaneous structural rearrangements promote rapid genome diversification in aFrontiers in plant science · 2022Article
- Impact of polyploidy on plant tolerance to abiotic and biotic stresses.Frontiers in plant science · 2022Review
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
Hybridization and polyploidy have been considered as significant evolutionary forces in adaptation and speciation, especially among plants. Interspecific gene flow generates novel genetic variants adaptable to different environments, but it is also a gene introgression mechanism in crops to increase their agronomical yield. An estimate of 9% of interspecific hybridization has been reported although the frequency varies among taxa. Homoploid hybrid speciation is rare compared to allopolyploidy. Chromosome doubling after hybridization is the result of cellular defects produced mainly during meiosis. Unreduced gametes, which are formed at an average frequency of 2.52% across species, are the result of altered spindle organization or orientation, disturbed kinetochore functioning, abnormal cytokinesis, or loss of any meiotic division. Meiotic changes and their genetic basis, leading to the cytological diploidization of allopolyploids, are just beginning to be understood especially in wheat. However, the nature and mode of action of homoeologous recombination suppressor genes are poorly understood in other allopolyploids. The merger of two independent genomes causes a deep modification of their architecture, gene expression, and molecular interactions leading to the phenotype. We provide an overview of genomic changes and transcriptomic modifications that particularly occur at the early stages of allopolyploid formation.
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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.