ArticleThe Plant cell2005
Systematic spatial analysis of gene expression during wheat caryopsis development.
Article in The Plant cell, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 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.
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Who cites it
48 citing papers in PubMed, 124 citations in OpenAlex.
- The aleurone layer of cereal grains: Development, genetic regulation, and breeding applications.Plant communications · 2025Review
- Endosperm and amyloplast development in waxy wheat cultivars.Protoplasma · 2024Article
- The trade-off between grain weight and grain number in wheat is explained by the overlapping of the key phases determining these major yield components.Frontiers in plant science · 2024Article
- Genome wide association and haplotype analyses for the crease depth trait in bread wheat (Frontiers in plant science · 2023Article
- High-resolution spatiotemporal transcriptome analyses during cellularization of rice endosperm unveil the earliest gene regulation critical for aleurone and starchy endosperm cell fate specification.Journal of plant research · 2021Article
- Programmed Cell Death in DevelopingInternational journal of molecular sciences · 2021Article
- Nondestructive Testing for Wheat Quality with Sensor Technology Based on Big Data.Journal of analytical methods in chemistry · 2020Review
- A reductionist approach to dissecting grain weight and yield in wheat.Journal of integrative plant biology · 2019Review
- Seed tissue and nutrient partitioning, a case for the nucellus.Plant reproduction · 2018Review
- Transcriptome analysis reveals potential mechanisms for different grain size between natural and resynthesized allohexaploid wheats with near-identical AABB genomes.BMC plant biology · 2018Article
- Cell wall invertase activity regulates the expression of the transfer cell-specific transcription factor ZmMRP-1.Planta · 2018Article
- Ubiquitin-related genes are differentially expressed in isogenic lines contrasting for pericarp cell size and grain weight in hexaploid wheat.BMC plant biology · 2018Article
- Novel Insights into miRNA Regulation of Storage Protein Biosynthesis during Wheat Caryopsis Development under Drought Stress.Frontiers in plant science · 2017Article
- ROOT HAIR DEFECTIVE SIX-LIKE Class I Genes Promote Root Hair Development in the Grass Brachypodium distachyon.PLoS genetics · 2016Article
- Influence of Gene Expression on Hardness in Wheat.PloS one · 2016Article
- Single-molecule real-time transcript sequencing facilitates common wheat genome annotation and grain transcriptome research.BMC genomics · 2015Article
- Global Transcriptome Profiling of Developing Leaf and Shoot Apices Reveals Distinct Genetic and Environmental Control of Floral Transition and Inflorescence Development in Barley.The Plant cell · 2015Article
- Differential transcriptional networks associated with key phases of ingrowth wall construction in trans-differentiating epidermal transfer cells of Vicia faba cotyledons.BMC plant biology · 2015Article
- Development and function of caryopsis transport tissues in maize, sorghum and wheat.Plant cell reports · 2014Review
- Genetic controls on starch amylose content in wheat and rice grains.Journal of genetics · 2014Review
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
Abstract
The cereal caryopsis is a complex tissue in which maternal and endosperm tissues follow distinct but coordinated developmental programs. Because of the hexaploid genome in wheat (Triticum aestivum), the identification of genes involved in key developmental processes by genetic approaches has been difficult. To bypass this limitation, we surveyed 888 genes that are expressed during caryopsis development using a novel high-throughput mRNA in situ hybridization method. This survey revealed novel distinct spatial expression patterns that either reflected the ontogeny of the developing caryopsis or indicated specialized cellular functions. We have identified both known and novel genes whose expression is cell cycle-dependent. We have identified the crease region as important in setting up the developmental patterning, because the transition from proliferation to differentiation spreads from this region to the rest of the endosperm. A comparison of this set of genes with the rice (Oryza sativa) genome shows that approximately two-thirds have rice counterparts but also suggests considerable divergence with regard to proteins involved in grain filling. We found that the wheat genes had significant homology with 350 Arabidopsis thaliana genes. At least 25 of these are already known to be essential for seed development in Arabidopsis, but many others remain to be characterized.
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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.