Evidence map›Paper›PMID 26195288›Full record

ArticleProtoplasma2016

Redox regulation of the MED28 and MED32 mediator subunits is important for development and senescence.

Jehad Shaikhali, Céline Davoine, Stefan Björklund, Gunnar Wingsle

Abstract read
PubMed Publisher
In one paragraph

Article in Protoplasma, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 27% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. HNature · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. 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

4 authors at 3 institutions in 2 countries.

Jehad ShaikhaliDepartment of Forest Genetics and Plant Physiology, Umeå Plant Science Center, Swedish University of Agricultural Sciences, 901 83, Umeå, Sweden. jehadgermany@gmail.com.
Céline DavoineDepartment of Forest Genetics and Plant Physiology, Umeå Plant Science Center, Swedish University of Agricultural Sciences, 901 83, Umeå, Sweden.
Stefan BjörklundDepartment of Medical Biochemistry and Biophysics, Umeå Plant Science Center, Umeå University, SE-901 87, Umeå, Sweden.
Gunnar WingsleDepartment of Forest Genetics and Plant Physiology, Umeå Plant Science Center, Swedish University of Agricultural Sciences, 901 83, Umeå, Sweden. Gunnar.Wingsle@slu.se.
Swedish University of Agricultural Sciences · SEUmeå University · SEUniversity of Oklahoma · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mediator is a conserved multi-protein complex that acts as a bridge between promoter-bound transcriptional regulators and RNA polymerase II. While redox signaling is important in adjusting plant metabolism and development, the involvement of Mediator in redox homeostasis and regulation only recently started to emerge. Our previous results show that the MED10a, MED28, and MED32 Mediator subunits form various types of covalent oligomers linked by intermolecular disulfide bonds in vitro. To link that with biological significance we have characterized Arabidopsis med32 and med28 mutants and found that they are affected in root development and senescence, phenotypes possibly associated to redox changes.

Indexed as

MutationArabidopsisArabidopsis ProteinsGene Expression Regulation, PlantHydrogen PeroxideMediator ComplexOxidation-ReductionPlant RootsArabidopsis ProteinsHydrogen PeroxideMED28 protein, ArabidopsisMediator ComplexMediatorOligomerizationRedoxRoot developmentSenescence

Identifiers

PMID26195288
OpenAlexW962155554

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.