ArticleThe Plant cell2011
Functional analysis of all AGAMOUS subfamily members in rice reveals their roles in reproductive organ identity determination and meristem determinacy.
Article in The Plant cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.
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73 citing papers in PubMed.
- Genomic insights into trichome and inflorescence evolution of the palaeopolyploid tree genus Greyia.The Plant journal : for cell and molecular biology · 2026Article
- Genome-wide regulatory and interaction landscape underlying the functional divergence of rice AGAMOUS-like transcription factors.Journal of experimental botany · 2026Article
- Floral identity and beyond: revisiting AGAMOUS-like transcription factor functions in rice.Journal of experimental botany · 2026Article
- Premeiotic chromatin states orchestrate gene expression during male gametogenesis in rice.Genome biology · 2026Article
- OsMADS1 Interacts with OsMADS22 and OsYABBY5 to Regulate Floral Organ and Meristem Identity in Rice.Plants (Basel, Switzerland) · 2026Article
- Article
- Decoding a unique double flower pattern in herbaceous peony: insight into proliferate flower bud development.Annals of botany · 2026Article
- Spatial transcriptomics reveals expression gradients in developing wheat inflorescences at cellular resolution.The Plant cell · 2026Article
- OsROXY2 Regulates Stamen Number Through Interaction with OsbZIP47 in Rice.Rice (New York, N.Y.) · 2025Article
- Genome-wide characterization of the MADS-box gene family in Paeonia ostii and expression analysis of genes related to floral organ development.BMC genomics · 2025Article
- Genome-wide DNA methylation dynamics at "heading" stage of panicle and flag leaf in contrasting rice cultivars under field drought conditions.Frontiers in plant science · 2025Article
- Silencing ofFrontiers in plant science · 2025Article
- Genome-wide identification and expression pattern analysis of MIKC-Type MADS-box genes in Chionanthus retusus, an androdioecy plant.BMC genomics · 2024Article
- SlCRCa is a key D-class gene controlling ovule fate determination in tomato.Plant biotechnology journal · 2024Article
- G1 Interacts with OsMADS1 to Regulate the Development of the Sterile Lemma in Rice.Plants (Basel, Switzerland) · 2024Article
- MADS8 is indispensable for female reproductive development at high ambient temperatures in cereal crops.The Plant cell · 2023Article
- HvSL1 and HvMADS16 promote stamen identity to restrict multiple ovary formation in barley.Journal of experimental botany · 2023Article
- Characterization of TwoPlants (Basel, Switzerland) · 2023Article
- Genetic Regulation of Mitosis-Meiosis Fate Decision in Plants: Is Callose an Oversighted Polysaccharide in These Processes?Plants (Basel, Switzerland) · 2023Review
- The ABC of Flower Development in Monocots: The Model of Rice Spikelet.Methods in molecular biology (Clifton, N.J.) · 2023Article
13 more citing papers are in PubMed but not listed here.
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8 authors.
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Abstract
Reproductive organ development is one of the most important steps in the life cycle of plants. Studies using core eudicot species like thale cress (Arabidopsis thaliana) and snapdragon (Antirrhinum majus) have shown that MADS domain transcription factors belonging to the AGAMOUS (AG) subfamily regulate the identity of stamens, carpels, and ovules and that they are important for floral meristem determinacy. Here, we investigate the genetic interactions between the four rice (Oryza sativa) AG subfamily members, MADS3, MADS13, MADS21, and MADS58. Our data show that, in contrast with previous reports, MADS3 and MADS58 determine stamen and carpel identity and, together with MADS13, are important for floral meristem determinacy. In the mads3 mads58 double mutant, we observed a complete loss of reproductive organ identity and massive accumulation of lodicules in the third and fourth floral whorls. MADS21 is an AGL11 lineage gene whose expression is not restricted to ovules. Instead, its expression profile is similar to those of class C genes. However, our genetic analysis shows that MADS21 has no function in stamen, carpel, or ovule identity determination.
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