ArticleGenetics2010
A genetic model for the female sterility barrier between Asian and African cultivated rice species.
Article in Genetics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed.
- Alternatively spliced killer-protector system confers S19-mediated hybrid male sterility in rice.Nature communications · 2026Article
- Enhanced Rice Yellow Mottle Virus Resistance via CRISPR/Cas9-Targeted Mutagenesis of the Rice eIF(iso)4G Gene.Molecular plant pathology · 2026Article
- Fertile interspecific diploid hybrids between the Asian and African rice species facilitated by tetraploidization and its reduction.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Identification and Genetic Analysis of Collinearity Loci for Interspecific Hybrid Sterility in Genus Oryza.Rice (New York, N.Y.) · 2025Article
- Endogenous Hormone Regulation During Key Developmental Stages ofPlants (Basel, Switzerland) · 2025Article
- Rice Yellow Mottle Virus resistance by genome editing of the Oryza sativa L. ssp. japonica nucleoporin gene OsCPR5.1 but not OsCPR5.2.Plant biotechnology journal · 2024Article
- Molecular Tools to Infer Resistance-Breaking Abilities of Rice Yellow Mottle Virus Isolates.Viruses · 2023Article
- Characterization and fine-mapping of a new Asian rice selfish genetic locus S58 in Asian-African rice hybrids.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- New Insights Into the Nature of Interspecific Hybrid Sterility in Rice.Frontiers in plant science · 2020Review
- Diploid Male Gametes Circumvent Hybrid Sterility Between Asian and African Rice Species.Frontiers in plant science · 2020Article
- Advances in Molecular Genetics and Genomics of African Rice (Plants (Basel, Switzerland) · 2019Review
- An asymmetric allelic interaction drives allele transmission bias in interspecific rice hybrids.Nature communications · 2019Article
- Lineage-specific gene acquisition or loss is involved in interspecific hybrid sterility in rice.Proceedings of the National Academy of Sciences of the United States of America · 2018Article
- Anther culture in rice proportionally rescues microspores according to gametophytic gene effect and enhances genetic study of hybrid sterility.Plant methods · 2018Article
- Article
- Fine mapping of RYMV3: a new resistance gene to Rice yellow mottle virus from Oryza glaberrima.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2017Article
- Meloidogyne graminicola: a major threat to rice agriculture.Molecular plant pathology · 2017Review
- De Novo Assemblies of Three Oryza glaberrima Accessions Provide First Insights about Pan-Genome of African Rices.Genome biology and evolution · 2017Article
- Genomic Conflicts that Cause Pollen Mortality and Raise Reproductive Barriers in Arabidopsis thaliana.Genetics · 2016Article
- Mapping QTLs for hybrid sterility in three AA genome wild species of Oryza.Breeding science · 2016Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
S(1) is the most important locus acting as a reproductive barrier between Oryza sativa and O. glaberrima. It is a complex locus, with factors that may affect male and female fertility separately. Recently, the component causing the allelic elimination of pollen was fine mapped. However, the position and nature of the component causing female sterility remains unknown. To fine map the factor of the S(1) locus affecting female fertility, we developed a mapping approach based on the evaluation of the degree of female transmission ratio distortion (fTRD) of markers. Through implementing this methodology in four O. sativa x O. glaberrima crosses, the female component of the S(1) locus was mapped into a 27.8-kb (O. sativa) and 50.3-kb (O. glaberrima) region included within the interval bearing the male component of the locus. Moreover, evidence of additional factors interacting with S(1) was also found. In light of the available data, a model where incompatibilities in epistatic interactions between S(1) and the additional factors are the cause of the female sterility barrier between O. sativa and O. glaberrima was developed to explain the female sterility and the TRD mediated by S(1). According to our model, the recombination ratio and allelic combinations between these factors would determine the final allelic frequencies observed for a given cross.
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