Evidence map›Paper›PMID 33430242›Full record

ArticleAntioxidants (Basel, Switzerland)2021

Arabidopsis APx-R Is a Plastidial Ascorbate-Independent Peroxidase Regulated by Photomorphogenesis.

Fernanda Lazzarotto, Khadija Wahni, Maiara Piovesana, Felipe Maraschin, Joris Messens, Marcia Margis-Pinheiro

Open access · goldAbstract read
In one paragraph

Article in Antioxidants (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

16 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
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  6. Functional genomic investigation ofFrontiers in plant science · 2025
    Article
  7. Article
  8. Article
  9. The ascorbate-glutathione cycle coming of age.Journal of experimental botany · 2024
    Review
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  11. Review
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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 2 institutions in 2 countries.

Fernanda LazzarottoDepartamento de Genética, Universidade Federal do Rio Grande do Sul, Porto Alegre 91509-900, Brazil.
Khadija WahniVIB-VUB Center for Structural Biology, B-1050 Brussels, Belgium.
Maiara PiovesanaDepartamento de Genética, Universidade Federal do Rio Grande do Sul, Porto Alegre 91509-900, Brazil.
Felipe MaraschinPrograma de Pós-Graduação em Biologia Celular e Molecular, Universidade Federal do Rio Grande do Sul, Porto Alegre 91509-900, Brazil.
Joris MessensVIB-VUB Center for Structural Biology, B-1050 Brussels, Belgium.ORCID 0000-0002-2128-8264
Marcia Margis-PinheiroDepartamento de Genética, Universidade Federal do Rio Grande do Sul, Porto Alegre 91509-900, Brazil.
Universidade Federal do Rio Grande do Sul · BRVrije Universiteit Brussel · BE

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 304583/2018-9Coordenação de Aperfeiçoamento de Pessoal de Nível Superior PNPDInternational Union of Biochemistry and Molecular Biology Wood-Whelan Research FellowshipResearch Foundation-Flanders-Fonds de la Recherche Scientifique Excellence of Science 30829584
6 · The paper itself

Abstract

Peroxidases are enzymes that catalyze the reduction of hydrogen peroxide, thus minimizing cell injury and modulating signaling pathways as response to this reactive oxygen species. Using a phylogenetic approach, we previously identified a new peroxidase family composed of a small subset of ascorbate peroxidase (APx) homologs with distinguished features, which we named ascorbate peroxidase-related (APx-R). In this study, we showed that APx-R is an ascorbate-independent heme peroxidase. Despite being annotated as a cytosolic protein in public databases, transient expression of

Indexed as

ascorbateperoxidasephotomorphogenesisROS

Identifiers

PMID33430242
PMCPMC7825652
OpenAlexW3119758824

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.