ArticleBMC plant biology2023
FRIZZLE PANICLE (FZP) regulates rice spikelets development through modulating cytokinin metabolism.
Article in BMC plant biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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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.
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Who cites it
5 citing papers in PubMed, 9 citations in OpenAlex.
- WLG coordinates multi-stress tolerance in rice by regulating DST-dependent HNature communications · 2026Article
- Novel genome editing approaches to manipulate apical meristem activity for crop yield.Frontiers in plant science · 2026Review
- Research Advances in AP2/ERF Transcription Factors in Rice Growth and Development.Plants (Basel, Switzerland) · 2025Review
- FZP modulates tillering via OsMADS57 in rice.Plant biotechnology journal · 2025Article
- Identification of genomic regions controlling spikelet degeneration under FRIZZLE PANICLE (FZP) defect genetic background in rice.Scientific reports · 2024Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundThe number of grains per panicle is an important factor in determining rice yield. The DST-OsCKX2 module has been demonstrated to regulate panicle development in rice by controlling cytokinin content. However, to date, how the function of DST-OsCKX2 module is regulated during panicle development remains obscure.
resultIn this study, the ABNORMAL PANICLE 1 (ABP1), a severely allele of FRIZZY PANICLE (FZP), exhibits abnormal spikelets morphology. We show that FZP can repress the expression of DST via directly binding to its promotor. Consistently, the expression level of OsCKX2 increased and the cytokinin content decreased in the fzp mutant, suggesting that the FZP acts upstream of the DST-OsCKX2 to maintain cytokinin homeostasis in the inflorescence meristem.
conclusionsOur results indicate that FZP plays an important role in regulating spikelet development and grain number through mediating cytokinin metabolism.
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Registered trials
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