Evidence map›Paper›PMID 29462998›Full record

ArticleInternational journal of molecular sciences2018

AOX1-Subfamily Gene Members in Olea europaea cv. "Galega Vulgar"-Gene Characterization and Expression of Transcripts during IBA-Induced in Vitro Adventitious Rooting.

Isabel Velada, Dariusz Grzebelus, Diana Lousa, Cláudio M Soares, Elisete Santos Macedo, Augusto Peixe, Birgit Arnholdt-Schmitt, Hélia G Cardoso

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

17 citing papers in PubMed, 24 citations in OpenAlex.

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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

8 authors at 3 institutions in 3 countries.

Isabel VeladaDepartamento de Fitotecnia, ICAAM-Instituto de Ciências Agrárias e Ambientais Mediterrânicas, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal. ivelada@uevora.pt.ORCID 0000-0002-1590-3769
Dariusz GrzebelusInstitute of Plant Biology and Biotechnology, Faculty of Biotechnology and Horticulture, University of Agriculture in Kraków, 31-120 Kraków, Poland. d.grzebelus@ogr.ur.krakow.pl.ORCID 0000-0001-6999-913X
Diana LousaITQB NOVA, Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal. dlousa@itqb.unl.pt.
Cláudio M SoaresITQB NOVA, Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal. claudio@itqb.unl.pt.
Elisete Santos MacedoFunctional Cell Reprogramming and Organism Plasticity (FunCrop), EU Marie Curie Chair, ICAAM, Universidade de Évora, 7006-554 Évora, Portugal. elisetemcd@gmail.com.
Augusto PeixeDepartamento de Fitotecnia, ICAAM-Instituto de Ciências Agrárias e Ambientais Mediterrânicas, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal. apeixe@uevora.pt.ORCID 0000-0001-6308-3606
Birgit Arnholdt-SchmittFunctional Cell Reprogramming and Organism Plasticity (FunCrop), EU Marie Curie Chair, ICAAM, Universidade de Évora, 7006-554 Évora, Portugal. eu_chair@uevora.pt.
Hélia G CardosoDepartamento de Fitotecnia, ICAAM-Instituto de Ciências Agrárias e Ambientais Mediterrânicas, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal. hcardoso@uevora.pt.ORCID 0000-0003-3688-607X
University of Évora · PTUniversidade Nova de Lisboa · PTUniversity of Agriculture in Krakow · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Propagation of some Olea europaea L. cultivars is strongly limited due to recalcitrant behavior in adventitious root formation by semi-hardwood cuttings. One example is the cultivar "Galega vulgar". The formation of adventitious roots is considered a morphological response to stress. Alternative oxidase (AOX) is the terminal oxidase of the alternative pathway of the plant mitochondrial electron transport chain. This enzyme is well known to be induced in response to several biotic and abiotic stress situations. This work aimed to characterize the alternative oxidase 1 (AOX1)-subfamily in olive and to analyze the expression of transcripts during the indole-3-butyric acid (IBA)-induced in vitro adventitious rooting (AR) process. OeAOX1a (acc. no. MF410318) and OeAOX1d (acc. no. MF410319) were identified, as well as different transcript variants for both genes which resulted from alternative polyadenylation events. A correlation between transcript accumulation of both OeAOX1a and OeAOX1d transcripts and the three distinct phases (induction, initiation, and expression) of the AR process in olive was observed. Olive AOX1 genes seem to be associated with the induction and development of adventitious roots in IBA-treated explants. A better understanding of the molecular mechanisms underlying the stimulus needed for the induction of adventitious roots may help to develop more targeted and effective rooting induction protocols in order to improve the rooting ability of difficult-to-root cultivars.

Indexed as

Alternative OxidaseGalegaGene Expression Regulation, PlantIndolesMitochondrial ProteinsOleaOxidative StressOxidoreductasesPlant ProteinsPlant RootsAlternative Oxidaseindolebutyric acidIndolesMitochondrial ProteinsOxidoreductasesPlant Proteinsadventitious rootingalternative oxidasealternative polyadenylationauxinsgene expressionIBAoliveplant mitochondriatransposable elementsvegetative propagation

Identifiers

PMID29462998
PMCPMC5855819
OpenAlexW2794331920

What OpenQuestion holds

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LicenceCC BY
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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.