Evidence map›Paper›PMID 22622359›Full record

ArticlePlanta2012

Transcriptional profiling of genes involved in embryogenic, non-embryogenic calluses and somatic embryogenesis of Valencia sweet orange by SSH-based microarray.

Xiao-Xia Ge, Li-Jun Chai, Zheng Liu, Xiao-Meng Wu, Xiu-Xin Deng, Wen-Wu Guo

Abstract read
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In one paragraph

Article in Planta, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
6.0field-weighted citation impact, top 4% of its field
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

18 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Molecular and histological validation of modifiedFrontiers in plant science · 2023
    Article
  5. Article
  6. Article
  7. Genes, proteins and other networks regulating somatic embryogenesis in plants.Journal, genetic engineering & biotechnology · 2020
    Review
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  9. Review
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  11. Article
  12. Article
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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

6 authors at 1 institution in 1 country.

Xiao-Xia GeKey Laboratory of Horticultural Plant Biology, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China.
Li-Jun Chai
Zheng Liu
Xiao-Meng Wu
Xiu-Xin Deng
Wen-Wu Guo
Huazhong Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Somatic embryogenesis (SE) is a most promising technology that is used for in vitro germplasm conservation and genetic improvement via biotechnological approaches in citrus. Herein, three suppression subtractive hybridization (SSH) libraries were constructed using calluses of Citrus sinensis cv. 'Valencia' to explore the molecular mechanisms that underlie the SE in citrus. A total of 880 unisequences were identified by microarray screening based on these three SSH libraries. Gene ontology analysis of the differentially expressed genes indicated that nucleolus associated regulation and biogenesis processes, hormone signal transduction, and stress factors might be involved in SE. Transcription factors might also play an important role. LEC1/B3 domain regulatory network genes (LEC1, L1L, FUS3, ABI3, and ABI5) were isolated in citrus SE. Some new transcription factors associated with citrus SE, like a B3 domain containing gene and HB4, were identified. To understand the influence of these isolated genes on SE competence, their expression profiles were compared among callus lines of seven citrus cultivars with different SE competence. The expression dynamics suggested that these genes could be necessary for the SE initiation and might play a role in embryogenic competence maintenance in different cultivars. On the basis of gene expression profiles, an overview of major physiological and biosynthesis processes at different developmental stages during citrus SE is presented. For the first time, these data provide a global resource for transcriptional events important for SE in citrus, and the specific genes offer new information for further investigation on citrus SE maintenance and development.

Indexed as

TranscriptomeCitrus sinensisCluster AnalysisDNA, ComplementaryExpressed Sequence TagsGene Expression ProfilingGene Expression Regulation, PlantGene LibraryMolecular Sequence AnnotationNucleic Acid HybridizationOligonucleotide Array Sequence AnalysisPlant ProteinsPlant Somatic Embryogenesis TechniquesSignal TransductionTranscription FactorsDNA, ComplementaryPlant ProteinsTranscription Factors

Identifiers

PMID22622359
OpenAlexW2024603671

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.