Evidence map›Paper›PMID 20300590›Full record

ArticleJournal of biomedicine & biotechnology2010

Size of AT(n) insertions in promoter region modulates Gmhsp17.6-L mRNA transcript levels.

Renata Fuganti, Maria de Fátima Pires da Silva Machado, Valéria Stefania Lopes, João Flávio Veloso Silva, Carlos Alberto Arrabal Arias, Silvana Regina Rockenbach Marin, Eliseu Binneck, Ricardo Vilela Abdelnoor, Francismar Côrrea Marcelino, Alexandre Lima Nepomuceno

Open access · hybridAbstract read
In one paragraph

Article in Journal of biomedicine & biotechnology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Genome-wide association study for resistance to the Meloidogyne javanica causing root-knot nematode in soybean.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021
    Article
  2. Article
  3. Genome-wide analysis ofPhysiology and molecular biology of plants : an international journal of functional plant biology · 2020
    Article
  4. Review
  5. Article
  6. 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 3 institutions in 1 country.

Renata FugantiGenetics and Plant Breeding, Maringá State University (UEM), Colombo Avenue 5790, Paraná Maringá 87020-900, Brazil.
Maria de Fátima Pires da Silva Machado
Valéria Stefania Lopes
João Flávio Veloso Silva
Carlos Alberto Arrabal Arias
Silvana Regina Rockenbach Marin
Eliseu Binneck
Ricardo Vilela Abdelnoor
Francismar Côrrea Marcelino
Alexandre Lima Nepomuceno
Brazilian Agricultural Research Corporation · BRUniversidade Estadual de Maringá · BRCentro Universitário Filadélfia · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During earlier experiments, an SSR molecular marker (176 Soy HSP) showing high correlation (70%) with resistance/susceptibility to javanese root-knot nematode Meloidogyne javanica was identified in soybean. After being sequenced, results indicated that the SSR 176 Soy HSP marker was inserted in the promoter region of Gmhsp17.6-L gene. It was also detected in this region that resistant genotypes presented insertions between AT(31) and AT(33) in size and susceptible genotypes, AT(9). Gmhsp17.6-L gene coding region presented a perfect match in amino acid sequence in all soybean genotypes. A ribonuclease protection assay showed that Gmhsp17.6-L gene mRNA transcripts were present in all genotypes. A real-time relative quantification (qPCR) indicated in the resistant individuals higher mRNA transcripts levels, which presented in the sequencing more AT(n) insertions. These results suggest that the number of AT(n) insertions inside this promoter region could modulate up or down gene levels. Those findings can lead to the possibility of manipulating, between some limits, the mRNA transcripts levels using different sizes of AT(n) insertions.

Indexed as

DNA Transposable ElementsGene Expression RegulationGlycine maxHeat-Shock ProteinsPlant DiseasesPromoter Regions, GeneticRNA, MessengerTranscriptional ActivationDNA Transposable ElementsHeat-Shock ProteinsRNA, Messenger

Identifiers

PMID20300590
PMCPMC2837908
OpenAlexW2054980138

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.