ArticleFrontiers in plant science2021
Distal Bias of Meiotic Crossovers in Hexaploid Bread Wheat Reflects Spatio-Temporal Asymmetry of the Meiotic Program.
Article in Frontiers in plant science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed.
- Toward a model of repeat-driven chromosomal fragility in Triticeae: an integrated structural omics perspective.BMC genomics · 2026Review
- An overview of recent advances on wheat homologous and homoeologous recombination.Journal of experimental botany · 2026Review
- Genomic introgressions from wild relatives in the wheat genome alter meiotic dynamics in inter-varietal hybrids.The Plant journal : for cell and molecular biology · 2026Article
- Chromosome movements in meiotic prophase: regulatory mechanisms and biological roles.Frontiers in cell and developmental biology · 2026Review
- The regulatory mechanisms controlling meiotic cross-over patterning in plants.Biochemical Society transactions · 2025Review
- Keeping it safe: control of meiotic chromosome breakage.Trends in genetics : TIG · 2025Review
- Meiotic chiasmata variations in the H genome among Triticeae species of varying ploidy.Frontiers in plant science · 2025Article
- Identification of a major QTL conferring resistance toBreeding science · 2024Article
- Meiotic recombination dynamics in plants with repeat-based holocentromeres shed light on the primary drivers of crossover patterning.Nature plants · 2024Article
- Epigenetic regulation during meiosis and crossover.Physiology and molecular biology of plants : an international journal of functional plant biology · 2023Review
- Crossover patterning in plants.Plant reproduction · 2023Review
- Identification, characterization, and rescue of CRISPR/Cas9 generated wheat SPO11-1 mutants.Plant biotechnology journal · 2023Article
- ASYNAPSIS 1 ensures crossover fidelity in polyploid wheat by promoting homologous recombination and suppressing non-homologous recombination.Frontiers in plant science · 2023Article
- Crossover interference mechanism: New lessons from plants.Frontiers in cell and developmental biology · 2023Review
- Unravelling mechanisms that govern meiotic crossover formation in wheat.Biochemical Society transactions · 2022Review
- Diversity and determinants of recombination landscapes in flowering plants.PLoS genetics · 2022Article
- FANCM promotes class I interfering crossovers and suppresses class II non-interfering crossovers in wheat meiosis.Nature communications · 2022Article
- Crossover-active regions of the wheat genome are distinguished by DMC1, the chromosome axis, H3K27me3, and signatures of adaptation.Genome research · 2021Article
- Article
- Rewiring Meiosis for Crop Improvement.Frontiers in plant science · 2021Review
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Meiotic recombination generates genetic variation and provides physical links between homologous chromosomes (crossovers) essential for accurate segregation. In cereals the distribution of crossovers, cytologically evident as chiasmata, is biased toward the distal regions of chromosomes. This creates a bottleneck for plant breeders in the development of varieties with improved agronomic traits, as genes situated in the interstitial and centromere proximal regions of chromosomes rarely recombine. Recent advances in wheat genomics and genome engineering combined with well-developed wheat cytogenetics offer new opportunities to manipulate recombination and unlock genetic variation. As a basis for these investigations we have carried out a detailed analysis of meiotic progression in hexaploid wheat (
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