Evidence map›Paper›PMID 27193058›Full record

ArticleScientific reports2016

The nitrogen responsive transcriptome in potato (Solanum tuberosum L.) reveals significant gene regulatory motifs.

José Héctor Gálvez, Helen H Tai, Martin Lagüe, Bernie J Zebarth, Martina V Strömvik

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
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

18 citing papers in PubMed.

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  10. Structural genome analysis in cultivated potato taxa.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020
    Article
  11. Article
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  14. Map-Based Functional Analysis of theInternational journal of molecular sciences · 2019
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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

5 authors.

José Héctor GálvezDepartment of Plant Science, McGill University, 21111 Lakeshore Rd, Ste-Anne-de-Bellevue, QC, H9W5B8 Canada.
Helen H TaiAgriculture and Agri-Food Canada, Fredericton Research and Development Centre, PO Box 20280, 850 Lincoln Rd., Fredericton, NB, E3B 4Z7 Canada.
Martin LagüeAgriculture and Agri-Food Canada, Fredericton Research and Development Centre, PO Box 20280, 850 Lincoln Rd., Fredericton, NB, E3B 4Z7 Canada.
Bernie J ZebarthAgriculture and Agri-Food Canada, Fredericton Research and Development Centre, PO Box 20280, 850 Lincoln Rd., Fredericton, NB, E3B 4Z7 Canada.
Martina V StrömvikDepartment of Plant Science, McGill University, 21111 Lakeshore Rd, Ste-Anne-de-Bellevue, QC, H9W5B8 Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nitrogen (N) is the most important nutrient for the growth of potato (Solanum tuberosum L.). Foliar gene expression in potato plants with and without N supplementation at 180 kg N ha(-1) was compared at mid-season. Genes with consistent differences in foliar expression due to N supplementation over three cultivars and two developmental time points were examined. In total, thirty genes were found to be over-expressed and nine genes were found to be under-expressed with supplemented N. Functional relationships between over-expressed genes were found. The main metabolic pathway represented among differentially expressed genes was amino acid metabolism. The 1000 bp upstream flanking regions of the differentially expressed genes were analysed and nine overrepresented motifs were found using three motif discovery algorithms (Seeder, Weeder and MEME). These results point to coordinated gene regulation at the transcriptional level controlling steady state potato responses to N sufficiency.

Indexed as

Gene Expression Regulation, PlantTranscriptomeAmino AcidsGenes, PlantMetabolic Networks and PathwaysNitrogenPlant LeavesSolanum tuberosumAmino AcidsNitrogen

Identifiers

PMID27193058
PMCPMC4872257

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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.