Evidence map›Paper›PMID 32107409›Full record

ArticleScientific reports2020

Identification of a molecular marker associated with lignotuber in Eucalyptus ssp.

Tânia M Bortoloto, Maria C P Fuchs-Ferraz, Karine Kettener, Lígia Martins Rubio, Esteban R González, Izabel C G de Souza, Shinitiro Oda, Bruno C Rossini, Celso L Marino

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 41% 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

2 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
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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

9 authors at 2 institutions in 1 country.

Tânia M BortolotoDepartamento de Genética, Instituto de Biociências, UNESP - Univ Estadual Paulista, R. Prof. Dr. Antônio Celso Wagner Zanin s/n, Botucatu, SP CEP 18618-689, Brazil.
Maria C P Fuchs-FerrazDepartamento de Genética, Instituto de Biociências, UNESP - Univ Estadual Paulista, R. Prof. Dr. Antônio Celso Wagner Zanin s/n, Botucatu, SP CEP 18618-689, Brazil.
Karine KettenerDepartamento de Genética, Instituto de Biociências, UNESP - Univ Estadual Paulista, R. Prof. Dr. Antônio Celso Wagner Zanin s/n, Botucatu, SP CEP 18618-689, Brazil.
Lígia Martins RubioDepartamento de Genética, Instituto de Biociências, UNESP - Univ Estadual Paulista, R. Prof. Dr. Antônio Celso Wagner Zanin s/n, Botucatu, SP CEP 18618-689, Brazil.
Esteban R GonzálezSuzano Papel e Celulose SA, Av. Dr. José Lembo 1010, Itapetininga, SP CEP 18207-780, Brazil.
Izabel C G de SouzaSuzano Papel e Celulose SA, Av. Dr. José Lembo 1010, Itapetininga, SP CEP 18207-780, Brazil.
Shinitiro OdaSuzano Papel e Celulose SA, Av. Dr. José Lembo 1010, Itapetininga, SP CEP 18207-780, Brazil.
Bruno C RossiniDepartamento de Genética, Instituto de Biociências, UNESP - Univ Estadual Paulista, R. Prof. Dr. Antônio Celso Wagner Zanin s/n, Botucatu, SP CEP 18618-689, Brazil. bruno.rossini@unesp.br.
Celso L MarinoDepartamento de Genética, Instituto de Biociências, UNESP - Univ Estadual Paulista, R. Prof. Dr. Antônio Celso Wagner Zanin s/n, Botucatu, SP CEP 18618-689, Brazil.
Universidade Estadual Paulista (Unesp) · BRSuzano (Brazil) · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

About 95% of Eucalyptus species present an organ known as a lignotuber, a basal woody swelling that holds a large number of dormant buds in a protected position along with carbohydrates and other nutrients. The importance of this trait in Eucalyptus species relates to its regenerative capacity, particularly in the context of coppicing practices and survival in regions of high abiotic stress, especially fire. In this study, we identified and characterized a genomic region associated with the lignotuber trait in commercially important Eucalyptus species by developing a polymorphic marker that co-segregates with lignotuber presence. The marker was then converted into a SCAR (Sequence Characterized Amplified Region) marker, validated in four other Eucalyptus species and hybrids and analyzed in silico. Our investigation presents a marker (ELig) that is effective in identifying individuals with lignotuber. In silico and Southern blot analyses show that the marker is present in a single copy region and is related to auxilin/cyclin-G associated kinase, containing a DnaJ domain. The ELig marker is an important tool that can be used to manage crosses in Eucalyptus breeding programs and inform studies involving lignotuber development and genetics.

Indexed as

AuxilinsEucalyptusGenetic MarkersGenome, PlantPlant BreedingQuantitative Trait LociRegenerationWildfiresAuxilinsGenetic Markers

Identifiers

PMID32107409
PMCPMC7046637
OpenAlexW3009178151

What OpenQuestion holds

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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.