Evidence map›Paper›PMID 28446759›Full record

ArticleScientific reports2017

Transcriptomic response of durum wheat to nitrogen starvation.

Pasquale L Curci, Riccardo Aiese Cigliano, Diana L Zuluaga, Michela Janni, Walter Sanseverino, Gabriella Sonnante

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
23.3field-weighted citation impact, top 1% 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

67 citing papers in PubMed, 142 citations in OpenAlex.

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  18. Effect ofInternational journal of molecular sciences · 2022
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7 more citing papers are in PubMed but not listed here.

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 3 institutions in 2 countries.

Pasquale L CurciInstitute of Biosciences and Bioresources, National Research Council (CNR), Via Amendola 165/A, 70126, Bari, Italy. luca.curci@ibbr.cnr.it.
Riccardo Aiese CiglianoSequentia Biotech SL, Calle Comte D'Urgell 240, 08036, Barcelona, Spain.
Diana L ZuluagaInstitute of Biosciences and Bioresources, National Research Council (CNR), Via Amendola 165/A, 70126, Bari, Italy.
Michela JanniInstitute for Electronics and Magnetism, National Research Council (CNR), Parco Area delle Scienze 37/A, 43124, Parma, Italy.
Walter SanseverinoSequentia Biotech SL, Calle Comte D'Urgell 240, 08036, Barcelona, Spain.
Gabriella SonnanteInstitute of Biosciences and Bioresources, National Research Council (CNR), Via Amendola 165/A, 70126, Bari, Italy. gabriella.sonnante@ibbr.cnr.it.
Institute of Biosciences and Bioresources · ITSOM Biotech (Spain) · ESNational Research Council · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nitrogen (N) is a key macronutrient representing a limiting factor for plant growth and development and affects productivity in wheat. In this study, durum wheat response to N chronic starvation during grain filling was investigated through a transcriptomic approach in roots, leaves/stems, flag leaf and spikes of cv. Svevo. Nitrogen stress negatively influenced plant height, tillering, flag leaf area, spike and seed traits, and total N content. RNA-seq data revealed 4,626 differentially expressed genes (DEGs). Most transcriptomic changes were observed in roots, with 3,270 DEGs, while 963 were found in leaves/stems, 470 in flag leaf, and 355 in spike tissues. A total of 799 gene ontology (GO) terms were identified, 180 and 619 among the upregulated and downregulated genes, respectively. Among the most addressed GO categories, N compound metabolism, carbon metabolism, and photosynthesis were mostly represented. Interesting DEGs, such as N transporters, genes involved in N assimilation, along with transcription factors, protein kinases and other genes related to stress were highlighted. These results provide valuable information about the transcriptomic response to chronic N stress in durum wheat, which could be useful for future improvement of N use efficiency.

Identifiers

PMID28446759
PMCPMC5430780
OpenAlexW2607362725

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.