ArticleProceedings of the National Academy of Sciences of the United States of America2010
Molecular cloning of Sdr4, a regulator involved in seed dormancy and domestication of rice.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 146 papers, 1 of them a synthesis that pooled it.
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
146 citing papers in PubMed, 1 synthesis or guideline pooled it, 338 citations in OpenAlex.
- Whole-genome meta-analysis coupled with haplotype analysis reveal new genes and functional haplotypes conferring pre-harvest sprouting in rice.BMC plant biology · 2025Pooled it
- SDR3.1 negatively regulates seed dormancy in Poaceae crops.The Plant journal : for cell and molecular biology · 2026Article
- Differential Regulation of Pre-Harvest Sprouting byInternational journal of molecular sciences · 2026Article
- Superior alleles ofNational science review · 2026Article
- TaCNGC-2A suppresses seed dormancy and activates pre-harvest sprouting through modulating calcium and hormonal signaling pathways.Nature communications · 2026Article
- The current state of the use of DNA markers for improving the efficiency of rice breeding in Japan.Breeding science · 2026Article
- Quiescin Sulfhydryl Oxidase-Like 1 Positively Regulates Seed Dormancy in Rice.Plant biotechnology journal · 2026Article
- A new genetic architecture for PHS resistance in rice: deciphering the epistatic interactions of three major QTL.Frontiers in plant science · 2026Article
- Editorial: Molecular basis of seed germination and dormancy, volume II.Frontiers in plant science · 2026Article
- Translating research on seed dormancy and germination from Arabidopsis to temperate cereals to control pre-harvest sprouting.Frontiers in plant science · 2026Review
- Epigenetic control of seed development and dormancy in cereals.Plant signaling & behavior · 2025Review
- Genetic improvement of resistance to preharvest sprouting using a major QTL allele for embryo dormancy in rice.Molecular breeding : new strategies in plant improvement · 2025Article
- Detection of three novel loci involved in reduced seed-shattering behaviour of an aus rice cultivar, Oryza sativa Kasalath.Molecular genetics and genomics : MGG · 2025Article
- ODR1/AtSDR4L alleviates osmotic stress-induced germination arrest via ABA-dependent negative feedback on ABA biosynthesis.BMC plant biology · 2025Article
- Corepressor AtSDR4L and its paralog regulate hormonal and hypoxia responses in multiple Arabidopsis seed compartments.Plant physiology · 2025Article
- Advances in Research on the Biological Characteristics of Weedy Rice.Plants (Basel, Switzerland) · 2025Review
- Antagonistic effects of selection on alleles associated with seed size and seed dormancy in wheat.Genome biology · 2025Article
- Mapping QTLs for PHS resistance and development of a deep learning model to measure PHS rate in japonica rice.The plant genome · 2025Article
- Overexpression of the ABA Synthesis Gene OsABA2 Enhances Seed Storability in Rice.Rice (New York, N.Y.) · 2025Article
- Control of seed-to-seedling transition by an upstream open reading frame inProceedings of the National Academy of Sciences of the United States of America · 2025Article
86 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Seed dormancy provides a strategy for flowering plants to survive adverse natural conditions. It is also an important agronomic trait affecting grain yield, quality, and processing performance. We cloned a rice quantitative trait locus, Sdr4, which contributes substantially to differences in seed dormancy between japonica (Nipponbare) and indica (Kasalath) cultivars. Sdr4 expression is positively regulated by OsVP1, a global regulator of seed maturation, and in turn positively regulates potential regulators of seed dormancy and represses the expression of postgerminative genes, suggesting that Sdr4 acts as an intermediate regulator of dormancy in the seed maturation program. Japonica cultivars have only the Nipponbare allele (Sdr4-n), which endows reduced dormancy, whereas both the Kasalath allele (Srd4-k) and Sdr4-n are widely distributed in the indica group, indicating prevalent introgression. Srd4-k also is found in the wild ancestor Oryza rufipogon, whereas Sdr4-n appears to have been produced through at least two mutation events from the closest O. rufipogon allele among the accessions examined. These results are discussed with respect to possible selection of the allele during the domestication process.
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.