Evidence map›Paper›PMID 34817657›Full record

ArticlePlant cell reports2022

The oil palm R2R3-MYB subfamily genes EgMYB111 and EgMYB157 improve multiple abiotic stress tolerance in transgenic Arabidopsis plants.

Lixia Zhou, Rajesh Yarra, Yaodong Yang, Yanju Liu, Mengdi Yang, Hongxing Cao

Abstract read
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Article in Plant cell reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.3field-weighted citation impact, top 20% of its field
1 · What the graph read from it

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.

2 · The registry

The trial behind it

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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

20 citing papers in PubMed, 26 citations in OpenAlex.

  1. Review
  2. MYB transcription factors in plant cold stress adaptation: integrating phylogeny, signaling networks, and metabolic regulation.Physiology and molecular biology of plants : an international journal of functional plant biology · 2026
    Review
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  6. Grapevine adaptation to cold and heat stress.Journal of experimental botany · 2025
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  7. Article
  8. Deciphering the molecular signatures of tropicalFrontiers in plant science · 2025
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  9. Article
  10. Silencing ofInternational journal of molecular sciences · 2024
    Article
  11. Article
  12. Article
  13. Unveiling the Secrets of Oil Palm Genetics: A Look into Omics Research.International journal of molecular sciences · 2024
    Review
  14. Oil Palm AP2 Subfamily GeneInternational journal of molecular sciences · 2024
    Article
  15. Article
  16. Article
  17. Article
  18. Overexpression ofInternational journal of molecular sciences · 2023
    Article
  19. 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

6 authors at 1 institution in 1 country.

Lixia Zhou *Coconut Research Institute, Chinese Academy of Tropical Agricultural Sciences, Hainan Key Laboratory of Tropical Oil Crops Biology, Wenchang, Hainan, 571339, People's Republic of China. glzz_2009@163.com.ORCID http://orcid.org/0000-0001-5616-9452
Rajesh Yarra *Coconut Research Institute, Chinese Academy of Tropical Agricultural Sciences, Hainan Key Laboratory of Tropical Oil Crops Biology, Wenchang, Hainan, 571339, People's Republic of China.
Yaodong YangCoconut Research Institute, Chinese Academy of Tropical Agricultural Sciences, Hainan Key Laboratory of Tropical Oil Crops Biology, Wenchang, Hainan, 571339, People's Republic of China.
Yanju LiuCoconut Research Institute, Chinese Academy of Tropical Agricultural Sciences, Hainan Key Laboratory of Tropical Oil Crops Biology, Wenchang, Hainan, 571339, People's Republic of China.
Mengdi YangCoconut Research Institute, Chinese Academy of Tropical Agricultural Sciences, Hainan Key Laboratory of Tropical Oil Crops Biology, Wenchang, Hainan, 571339, People's Republic of China.
Hongxing CaoCoconut Research Institute, Chinese Academy of Tropical Agricultural Sciences, Hainan Key Laboratory of Tropical Oil Crops Biology, Wenchang, Hainan, 571339, People's Republic of China.
Chinese Academy of Tropical Agricultural Sciences · CN

Funding

National Natural Science Foundation of China 31870670
6 · The paper itself

Abstract

key messageWe found that overexpression of EgMYB111 and EgMYB157 genes positively regulate the abiotic stress tolerance. MYB family genes are well-known regulators in modulating the abiotic stress-responsive mechanisms in plants. However, lesser is known about the functional roles of oil palm MYB genes. Previously, we found that oil palm MYB genes such as EgMYB111 and EgMYB157 were significantly up-regulated under salinity, cold, and drought stress conditions. In this study, we over-expressed EgMYB111 and EgMYB157 genes separately in Arabidopsis plants. The transgenic Arabidopsis plants expressing EgMYB111 have shown improved tolerance to salinity, cold and drought stress conditions, whereas transgenic Arabidopsis plants expressing EgMYB157 dispalyed improved tolerance to cold and drought stress conditions only. Various biochemical analyses also revealed significant improvement of antioxidant enzyme activities, photosynthetic pigments, net photosynthetic rate, stomatal conductance, and intercellular CO2 concentration in transgenic plants compared to wild-type plants under cold, drought, and salinity stress conditions. Significant up-regulation of various known stress marker genes such as RD22, RD29A, RAB18, COR47, ABA1, ABI1, HAB1 was also noticed in EgMYB111 and EgMYB157 expressing transgenic plants compared to wild-type plants under cold, drought, and salinity stress conditions. Taken together, over-expression of EgMYB111 and/or EgMYB157 significantly improve abiotic tolerance in transgenic Arabidopsis plants, indicating that EgMYB111 and EgMYB157 are the potential candidates for developing abiotic stress-tolerant crops in near future.

Indexed as

AntioxidantsArabidopsisArecaceaeDroughtsGene Expression Regulation, PlantPhotosynthesisPlant ProteinsPlants, Genetically ModifiedSalinityStress, PhysiologicalTranscription FactorsAntioxidantsPlant ProteinsTranscription FactorsAbiotic stressArabidopsisMYB transcription factorsOil palmStress markers

Identifiers

PMID34817657
OpenAlexW3216217135

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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.