ArticleThe Plant cell2013
The more the merrier: recent hybridization and polyploidy in cardamine.
Article in The Plant cell, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.
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Who cites it
37 citing papers in PubMed, 82 citations in OpenAlex.
- Article
- Multiple hybrid zones involving four Cardamine species and their triploid progeny: watching allopolyploid speciation in action?The New phytologist · 2025Article
- Chromosome fusions shaped karyotype evolution and evolutionary relationships in the model family Brassicaceae.Nature communications · 2025Article
- Natural neopolyploids: a stimulus for novel research.The New phytologist · 2025Review
- Novel insight of the SVP gene involved in pedicel length based on genomics analysis in cherry.Plant cell reports · 2025Article
- Uniparental silencing of 5S rRNA genes in plant allopolyploids - insights from Cardamine (Brassicaceae).The Plant journal : for cell and molecular biology · 2024Article
- A chromosome-level genome assembly for the amphibious plant Rorippa aquatica reveals its allotetraploid origin and mechanisms of heterophylly upon submergence.Communications biology · 2024Article
- Formation of Different Polyploids Through Disrupting Meiotic Crossover Frequencies Based on cntd1 Knockout in Zebrafish.Molecular biology and evolution · 2024Article
- The allotetraploid horseradish genome provides insights into subgenome diversification and formation of critical traits.Nature communications · 2023Article
- Morphological and environmental differentiation as prezygotic reproductive barriers between parapatric and allopatric Campanula rotundifolia agg. cytotypes.Annals of botany · 2023Article
- The evolutionary history of Cardamine bulbifera shows a successful rapid postglacial Eurasian range expansion in the absence of sexual reproduction.Annals of botany · 2022Article
- Celebrating Mendel, McClintock, and Darlington: On end-to-end chromosome fusions and nested chromosome fusions.The Plant cell · 2022Review
- Fine-scale empirical data on niche divergence and homeolog expression patterns in an allopolyploid and its diploid progenitor species.The New phytologist · 2021Article
- Allele Sorting as a Novel Approach to Resolving the Origin of Allotetraploids Using Hyb-Seq Data: A Case Study of the Balkan Mountain EndemicFrontiers in plant science · 2021Article
- Effect of Whole-Genome Duplication on the Evolutionary Rescue of Sterile Hybrid Monkeyflowers.Plant communications · 2020Article
- Genome Evolution in Arabideae Was Marked by Frequent Centromere Repositioning.The Plant cell · 2020Article
- So Closely Related and Yet So Different: Strong Contrasts Between the Evolutionary Histories of Species of theFrontiers in plant science · 2020Article
- A Recently Formed TriploidFrontiers in genetics · 2020Article
- Field cress genome mapping: Integrating linkage and comparative maps with cytogenetic analysis for rDNA carrying chromosomes.Scientific reports · 2019Article
- Origin and Evolution of Diploid and AllopolyploidThe Plant cell · 2019Article
Corrections and comments
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Authors and funding
8 authors at 5 institutions in 4 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This article describes the use of cytogenomic and molecular approaches to explore the origin and evolution of Cardamine schulzii, a textbook example of a recent allopolyploid, in its ~110-year history of human-induced hybridization and allopolyploidy in the Swiss Alps. Triploids are typically viewed as bridges between diploids and tetraploids but rarely as parental genomes of high-level hybrids and polyploids. The genome of the triploid semifertile hybrid Cardamine × insueta (2n = 24, RRA) was shown to combine the parental genomes of two diploid (2n = 2x = 16) species, Cardamine amara (AA) and Cardamine rivularis (RR). These parental genomes have remained structurally stable within the triploid genome over the >100 years since its origin. Furthermore, we provide compelling evidence that the alleged recent polyploid C. schulzii is not an autohexaploid derivative of C. × insueta. Instead, at least two hybridization events involving C. × insueta and the hypotetraploid Cardamine pratensis (PPPP, 2n = 4x-2 = 30) have resulted in the origin of the trigenomic hypopentaploid (2n = 5x-2 = 38, PPRRA) and hypohexaploid (2n = 6x-2 = 46, PPPPRA). These data show that the semifertile triploid hybrid can promote a merger of three different genomes and demonstrate how important it is to reexamine the routinely repeated textbook examples using modern techniques.
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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.