Evidence map›Paper›PMID 30762127›Full record

ArticlePlant reproduction2019

Gene expression atlas of embryo development in Arabidopsis.

Peng Gao, Daoquan Xiang, Teagen D Quilichini, Prakash Venglat, Prashant K Pandey, Edwin Wang, C Stewart Gillmor, Raju Datla

Abstract read
PubMed Publisher
In one paragraph

Article in Plant reproduction, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Weighted Gene Correlation Network Analysis (WGCNA) ofInternational journal of genomics · 2022
    Article
  7. Article
  8. An Essential Function for Auxin in Embryo Development.Cold Spring Harbor perspectives in biology · 2021
    Review
  9. Review
  10. Article
  11. Epigenetic Regulation of Auxin-Induced Somatic Embryogenesis in Plants.International journal of molecular sciences · 2020
    Review
  12. Laser-Assisted Microdissection of Plant Embryos for Transcriptional Profiling.Methods in molecular biology (Clifton, N.J.) · 2020
    Article
  13. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Peng GaoAquatic and Crop Resource Development, National Research Council Canada, 110 Gymnasium Place, Saskatoon, SK, S7N 0W9, Canada.ORCID 0000-0002-6586-4307
Daoquan XiangAquatic and Crop Resource Development, National Research Council Canada, 110 Gymnasium Place, Saskatoon, SK, S7N 0W9, Canada.ORCID 0000-0001-7144-1274
Teagen D QuilichiniAquatic and Crop Resource Development, National Research Council Canada, 110 Gymnasium Place, Saskatoon, SK, S7N 0W9, Canada.ORCID 0000-0003-3311-3776
Prakash VenglatAquatic and Crop Resource Development, National Research Council Canada, 110 Gymnasium Place, Saskatoon, SK, S7N 0W9, Canada.
Prashant K PandeyAquatic and Crop Resource Development, National Research Council Canada, 110 Gymnasium Place, Saskatoon, SK, S7N 0W9, Canada.ORCID 0000-0002-5647-6601
Edwin WangCenter for Health Genomics and Informatics, University of Calgary Cumming School of Medicine, Calgary, AB, T2N 4N1, Canada.
C Stewart GillmorLaboratorio Nacional de Genómica para la Biodiversidad (Langebio), Unidad de Genómica Avanzada, Centro de Investigación y de Estudios Avanzados del IPN (CINVESTAV-IPN), Irapuato, Guanajuato, México.ORCID 0000-0003-1009-2167
Raju DatlaAquatic and Crop Resource Development, National Research Council Canada, 110 Gymnasium Place, Saskatoon, SK, S7N 0W9, Canada. raju.datla@nrc-cnrc.gc.ca.ORCID 0000-0003-0790-5569

Funding

National Research Council Canada ACRD
6 · The paper itself

Abstract

Embryogenesis represents a critical phase in the life cycle of flowering plants. Here, we characterize transcriptome landscapes associated with key stages of embryogenesis by combining an optimized method for the isolation of developing Arabidopsis embryos with high-throughput RNA-seq. The resulting RNA-seq datasets identify distinct overlapping patterns of gene expression, as well as temporal shifts in gene activity across embryogenesis. Network analysis revealed stage-specific and multi-stage gene expression clusters and biological functions associated with key stages of embryo development. Methylation-related gene expression was associated with early- and middle-stage embryos, initiation of photosynthesis components with the late embryogenesis stage, and storage/energy-related protein activation with late and mature embryos. These results provide a comprehensive understanding of transcriptome programming in Arabidopsis embryogenesis and identify modules of gene expression corresponding to key stages of embryo development. This dataset and analysis are a unique resource to advance functional genetic analysis of embryo development in plants.

Indexed as

Gene Expression Regulation, PlantArabidopsisGene Expression ProfilingGene Expression Regulation, DevelopmentalPlant DevelopmentRNA, PlantSeedsSequence Analysis, RNATranscriptomeRNA, PlantArabidopsisBioinformaticsEmbryogenesisEmbryo isolationRNA-seqTranscriptome

Identifiers

What OpenQuestion holds

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Registered trials

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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.