Evidence map›Paper›PMID 32943738›Full record

ArticleCommunications biology2020

A novel WD40-repeat protein involved in formation of epidermal bladder cells in the halophyte quinoa.

Tomohiro Imamura, Yasuo Yasui, Hironori Koga, Hiroki Takagi, Akira Abe, Kanako Nishizawa, Nobuyuki Mizuno, Shinya Ohki, Hiroharu Mizukoshi, Masashi Mori

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.2field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 35 citations in OpenAlex.

  1. Review
  2. Article
  3. Identification ofPlant biotechnology (Tokyo, Japan) · 2025
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  5. CqHKT1 and CqSOS1 mediate genotype-dependent NaFrontiers in plant science · 2025
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  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Lb1G04202, an Uncharacterized Protein from RecretohalophyteInternational journal of molecular sciences · 2022
    Article
  13. Genome-wide association study reveals a genomic region on 5AL for salinity tolerance in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Article
  14. Review
  15. 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

10 authors at 4 institutions in 1 country.

Tomohiro ImamuraResearch Institute for Bioresources and Biotechnology, Ishikawa Prefectural University, 308-1, Nonoichi, Ishikawa, 921-8836, Japan. timamura@ishikawa-pu.ac.jp.ORCID http://orcid.org/0000-0003-2277-9134
Yasuo YasuiGraduate School of Agriculture, Kyoto University, Sakyo-Ku, Kyoto, 606-8502, Japan.
Hironori KogaDepartment of Bioproduction Science, Ishikawa Prefectural University, 308-1, Nonoichi, Ishikawa, 921-8836, Japan.
Hiroki TakagiDepartment of Bioproduction Science, Ishikawa Prefectural University, 308-1, Nonoichi, Ishikawa, 921-8836, Japan.
Akira AbeIwate Biotechnology Research Center, 22-174-4 Narita, Kitakami, Iwate, 024-0003, Japan.
Kanako NishizawaResearch Institute for Bioresources and Biotechnology, Ishikawa Prefectural University, 308-1, Nonoichi, Ishikawa, 921-8836, Japan.
Nobuyuki MizunoGraduate School of Agriculture, Kyoto University, Sakyo-Ku, Kyoto, 606-8502, Japan.
Shinya OhkiCenter for Nano Materials and Technology (CNMT), Japan Advanced Institute of Science and Technology (JAIST), 1-1 Asahidai, Nomi-Shi, Ishikawa, 923-1292, Japan.
Hiroharu MizukoshiTechnology Development Group, Actree Co., 375 Misumimachi, Hakusan, Ishikawa, 924-0053, Japan.
Masashi MoriResearch Institute for Bioresources and Biotechnology, Ishikawa Prefectural University, 308-1, Nonoichi, Ishikawa, 921-8836, Japan. mori@ishikawa-pu.ac.jp.
Ishikawa Prefectural University · JPKyoto University · JPIwate Biotechnology Research Center · JPJapan Advanced Institute of Science and Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Halophytes are plants that grow in high-salt environments and form characteristic epidermal bladder cells (EBCs) that are important for saline tolerance. To date, however, little has been revealed about the formation of these structures. To determine the genetic basis for their formation, we applied ethylmethanesulfonate mutagenesis and obtained two mutants with reduced levels of EBCs (rebc) and abnormal chloroplasts. In silico subtraction experiments revealed that the rebc phenotype was caused by mutation of REBC, which encodes a WD40 protein that localizes to the nucleus and chloroplasts. Phylogenetic and transformant analyses revealed that the REBC protein differs from TTG1, a WD40 protein involved in trichome formation. Furthermore, rebc mutants displayed damage to their shoot apices under abiotic stress, suggesting that EBCs may protect the shoot apex from such stress. These findings will help clarify the mechanisms underlying EBC formation and function.

Indexed as

Chenopodium quinoaChloroplastsEpidermal CellsGene Expression Regulation, PlantPhylogenyPlant LeavesSalinitySalt ToleranceSalt-Tolerant PlantsStress, PhysiologicalWD40 Repeats

Identifiers

PMID32943738
PMCPMC7498606
OpenAlexW3087361293

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.