Evidence map›Paper›PMID 22847900›Full record

ArticleJournal of plant research2013

Role of the rice transcription factor JAmyb in abiotic stress response.

Naoki Yokotani, Takanari Ichikawa, Youichi Kondou, Masaki Iwabuchi, Minami Matsui, Hirohiko Hirochika, Kenji Oda

Abstract read
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In one paragraph

Article in Journal of plant research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
6.8field-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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 73 citations in OpenAlex.

  1. Pooled it
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  5. Genetic variants of OsWRKY70 modulate ROS levels to improve rice stress adaptation.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
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  6. Overexpression of a ricePlant biotechnology (Tokyo, Japan) · 2025
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  8. Improving Rice Leaf Shape Using CRISPR/Cas9-Mediated Genome Editing ofInternational journal of molecular sciences · 2023
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  9. Article
  10. Article
  11. Advances in Rice Seed Shattering.International journal of molecular sciences · 2023
    Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Identification of QTLs for stagnant flooding tolerance in rice employing genotyping by sequencing of a RIL population derived from Swarna × Rashpanjor.Physiology and molecular biology of plants : an international journal of functional plant biology · 2021
    Article
  19. DNA hypomethylation in tetraploid rice potentiates stress-responsive gene expression for salt tolerance.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  20. 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

7 authors at 3 institutions in 1 country.

Naoki YokotaniResearch Institute for Biological Sciences, Okayama Prefectural Technology Center for Agriculture, Forestry, and Fisheries, 7549-1 Yoshikawa, Kibichuo, Okayama 716-1241, Japan.
Takanari Ichikawa
Youichi Kondou
Masaki Iwabuchi
Minami Matsui
Hirohiko Hirochika
Kenji Oda
RIKEN Center for Sustainable Resource Science · JPOkayama Prefecture · JPInstitute of Agrobiological Sciences · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plants have developed certain adaptive responses to environmental stresses that cause adverse effects on growth. To identify genes involved in the adaptive mechanisms, we constructed a large population of transgenic Arabidopsis expressing rice full-length cDNAs, and performed gain-of-function screening under high-salinity stress. In this study, we identified a rice R2R3-type MYB transcription factor gene, JAmyb, as a gene whose overexpression causes tolerance to high salinity. JAmyb overexpression in transgenic Arabidopsis improved tolerance to high-salinity stress during seed germination, seedling growth, and root elongation. In rice seedlings, JAmyb expression was induced by high-salinity and high-osmotic stresses and reactive oxygen species (ROS), suggesting that JAmyb is responsible for abiotic stress response. Microarray analysis showed that the overexpression of JAmyb stimulates the expression of several defense-associated genes, some of which have been predicted to be involved in osmotic adjustment, ROS removal, and ion homeostasis. Several transcription factors involved in the jasmonate (JA)-mediated stress response are also regulated by JAmyb. JAmyb has been reported to be associated with disease response. Our observations suggest that JAmyb plays a role in JA-mediated abiotic stress response in addition to biotic stress response in rice.

Indexed as

Adaptation, PhysiologicalArabidopsisGene Expression Regulation, PlantGenes, PlantGerminationHomeostasisOryzaOsmotic PressurePlant RootsPlants, Genetically ModifiedReactive Oxygen SpeciesSalinitySalt ToleranceSeedlingsSeedsSodium ChlorideReactive Oxygen SpeciesSodium ChlorideTranscription Factors

Identifiers

PMID22847900
OpenAlexW1963711405

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.