ArticlePloS one2019
Transcriptome analysis reveals important candidate genes involved in grain-size formation at the stage of grain enlargement in common wheat cultivar "Bainong 4199".
Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 25 citations in OpenAlex.
- Balancing act: transcriptomic, morphological, and biochemical insights into wheat endosperm development associated with bread quality.BMC plant biology · 2026Article
- Identification of candidate genes for grain size in barley through combined GWAS and transcriptome analysis.Journal of plant research · 2025Article
- Genomic analysis of Zhou8425B, a key founder parent, reveals its genetic contributions to elite agronomic traits in wheat breeding.Plant communications · 2025Article
- Gene Expression Analysis of Different Organs and Identification of AP2 Transcription Factors in Flax (Plants (Basel, Switzerland) · 2023Article
- Evaluation of altered starch mutants and identification of candidate genes responsible for starch variation in wheat.BMC plant biology · 2023Article
- Transcriptome Analysis Reveals Potential Mechanism in Storage Protein Trafficking within Developing Grains of Common Wheat.International journal of molecular sciences · 2022Article
- Gene Expression in the Developing Seed of Wild and Domesticated Rice.International journal of molecular sciences · 2022Article
- Major Genomic Regions for Wheat Grain Weight as Revealed by QTL Linkage Mapping and Meta-Analysis.Frontiers in plant science · 2022Article
- Article
- Genome-wide transcriptome profiling indicates the putative mechanism underlying enhanced grain size in a wheat mutant.3 Biotech · 2021Article
- Nanopore RNA Sequencing Revealed Long Non-Coding and LTR Retrotransposon-Related RNAs Expressed at Early Stages of Triticale SEED Development.Plants (Basel, Switzerland) · 2020Article
- Metabolic and transcriptomic analysis of two Cucurbita moschata germplasms throughout fruit development.BMC genomics · 2020Article
- Article
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Authors and funding
10 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Grain-size is one of the yield components, and the first 14 days after pollination (DAP) is a crucial stage for wheat grain-size formation. To understand the mechanism of grain-size formation at the whole gene expression level and to identify the candidate genes related to grain pattern formation, cDNA libraries from immature grains of 5 DAP and 14 DAP were constructed. According to transcriptome analysis, a total of 12,555 new genes and 9,358 differentially expressed genes (DEGs) were obtained. In DEGs, 2,876, 3,357 and 3,125 genes were located on A, B and D subgenome respectively. 9,937 (79.15%) new genes and 9,059 (96.80%) DEGs were successfully annotated. For DEGs, 4,453 were up-regulated and 4,905 were down-regulated at 14 DAP. The Gene Ontology (GO) database indicated that most of the grain-size-related genes were in the same cluster. The Kyoto Encyclopedia of Genes and Genomes (KEGG) database analysis showed that 130, 129 and 20 DEGs were respectively involved in starch and sucrose metabolism, plant hormone signal transduction and ubiquitin-mediated proteolysis. Expression levels of 8 randomly selected genes were confirmed by qRT-PCR, which was consistent with the transcriptome data. The present database will help us understand the molecular mechanisms underlying early grain development and provide the foundation for increasing grain-size and yield in wheat breeding programs.
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