ReviewJournal of integrative plant biology2025
Carbohydrate flow during grain filling: Phytohormonal regulation and genetic control in rice (Oryza sativa).
Review in Journal of integrative plant biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
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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.
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.
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Who cites it
12 citing papers in PubMed.
- Review
- Genome-wide linkage and association mapping identified a novel candidate gene, TaGLK-A1, underlying fructan content in wheat grain.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- OsMYB94 functions as a master regulator of metabolic pathways associated with rice caryopsis maturation and quality formation.The New phytologist · 2026Article
- Phosphorus starvation-responsive factor OsWRKY74 promotes starch accumulation during rice grain filling under low phosphorus conditions by regulating OsSWEET11.Plant cell reports · 2026Article
- Source-sink nitrogen dynamics and their response to variable nitrogen levels during rice grain filling.BMC plant biology · 2026Article
- Physiology-informed high-throughput phenotyping of grain moisture dynamics provides enhanced insights into rice grain weight formation.Plant physiology · 2026Article
- Integrated physiological and transcriptomic measurements reveal changes in the accumulation and partitioning of storage reserves after prevention of pollination in maize.BMC plant biology · 2026Article
- Discovering of the transcriptional regulatory network involved in starch biosynthesis in sorghum grains.Plant diversity · 2026Article
- The Effects of Photoperiodic Transcription Factor OsPRR37 on Grain Filling and Starch Synthesis During Rice Caryopsis Development.Plants (Basel, Switzerland) · 2025Article
- Occurrence, Biosynthesis, and Health Benefits of Anthocyanins in Rice and Barley.International journal of molecular sciences · 2025Review
- Carbohydrate flow during grain filling: Phytohormonal regulation and genetic control in rice (Oryza sativa).Journal of integrative plant biology · 2025Review
- Non-coding RNA-mediated regulation of seed endosperm development.Frontiers in plant science · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
Both the filling and development of grain are key processes determining agriculture production and reproductive growth in rice. The processes of grain filling and endosperm development are crucial for the accumulation of major storage compounds in rice grains. This requires extensive remobilization of carbon reserves from source to sink and the precise regulation of sucrose-to-starch conversion. Both the developmental sequence of the panicle and environmental signals influence the carbon flow between the leaves, leaf sheath, stem, and spikelets during grain filling. This, in turn, affects endosperm development and the production of storage compounds. In this review, we synthesize recent insight into grain development in rice, focusing on the dynamic changes in phytohormones and how their homeostasis integrates developmental and environmental cues to control grain filling in the developing panicle. We also highlight recent advances in the genetic control of carbohydrate remobilization and the transcriptional regulatory networks governing carbohydrate metabolism and grain development in rice. The asynchronous initiation and imbalance in grain filling limit the full yield potential of cereal crops. The "superior/inferior spikelets" serve as a model system for understanding the regulatory mechanisms underlying grain filling and development. Systematic research on carbohydrate flow and phytohormone crosstalk could enhance our understanding of optimizing yield production in cereal crops. Additionally, a thorough analysis of key genetic regulatory mechanisms can offer a genetic foundation and targets for precisely adjusting grain filling traits, ultimately aiding in the development of high-yield crop varieties.
Indexed as
Identifiers
What Socratic 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 Socratic graph.