ArticleThe New phytologist2016
Homomorphic ZW chromosomes in a wild strawberry show distinctive recombination heterogeneity but a small sex-determining region.
Article in The New phytologist, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
25 citing papers in PubMed, 44 citations in OpenAlex.
- Sex chromosome pairing and multivalent associations during meiosis in diploid and polyploid Silene latifolia.Plant physiology · 2026Article
- Genomic analyses provide insights into sex differentiation of tetraploid strawberry (Fragaria moupinensis).Plant biotechnology journal · 2024Article
- Evolution of a ZW sex chromosome system in willows.Nature communications · 2023Article
- Chromosome-scale assembly with a phased sex-determining region resolves features of early Z and W chromosome differentiation in a wild octoploid strawberry.G3 (Bethesda, Md.) · 2022Article
- Dioecy and chromosomal sex determination are maintained through allopolyploid speciation in the plant genus Mercurialis.PLoS genetics · 2022Article
- Does polyploidy inhibit sex chromosome evolution in angiosperms?Frontiers in plant science · 2022Review
- Genome-wide association mapping uncovers sex-associated copy number variation markers and female hemizygous regions on the W chromosome in Salix viminalis.BMC genomics · 2021Article
- Comparative QTL mapping for male sterility of cultivated strawberry (Breeding science · 2021Article
- The Diversity of Plant Sex Chromosomes Highlighted through Advances in Genome Sequencing.Genes · 2021Review
- The Diversity and Dynamics of Sex Determination in Dioecious Plants.Frontiers in plant science · 2020Review
- Construction of an anchoring SSR marker genetic linkage map and detection of a sex-linked region in two dioecious populations of red bayberry.Horticulture research · 2020Article
- Article
- The red bayberry genome and genetic basis of sex determination.Plant biotechnology journal · 2019Article
- Repeated translocation of a gene cassette drives sex-chromosome turnover in strawberries.PLoS biology · 2018Article
- Article
- Single-molecule sequencing and optical mapping yields an improved genome of woodland strawberry (Fragaria vesca) with chromosome-scale contiguity.GigaScience · 2018Article
- DNA Methylation and the Evolution of Developmental Complexity in Plants.Frontiers in plant science · 2018Review
- Evolution of recombination rates between sex chromosomes.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017Review
- Identification of the Sex-Biased Gene Expression and Putative Sex-Associated Genes in Eucommia ulmoides Oliver Using Comparative Transcriptome Analyses.Molecules (Basel, Switzerland) · 2017Article
- Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Recombination in ancient, heteromorphic sex chromosomes is typically suppressed at the sex-determining region (SDR) and proportionally elevated in the pseudoautosomal region (PAR). However, little is known about recombination dynamics of young, homomorphic plant sex chromosomes. We examine male and female function in crosses and unrelated samples of the dioecious octoploid strawberry Fragaria chiloensis in order to map the small and recently evolved SDR controlling both traits and to examine recombination patterns on the incipient ZW chromosome. The SDR of this ZW system is located within a 280 kb window, in which the maternal recombination rate is lower than the paternal one. In contrast to the SDR, the maternal PAR recombination rate is much higher than the rates of the paternal PAR or autosomes, culminating in an elevated chromosome-wide rate. W-specific divergence is elevated within the SDR and a single polymorphism is observed in high species-wide linkage disequilibrium with sex. Selection for recombination suppression within the small SDR may be weak, but fluctuating sex ratios could favor elevated recombination in the PAR to remove deleterious mutations on the W. The recombination dynamics of this nascent sex chromosome with a modestly diverged SDR may be typical of other dioecious plants.
Indexed as
Identifiers
What OpenQuestion holds
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.