Evidence map›Paper›PMID 30991719›Full record

ArticlePlants (Basel, Switzerland)2019

Morphological and Transcriptome Analysis of Wheat Seedlings Response to Low Nitrogen Stress.

Jun Wang, Ke Song, Lijuan Sun, Qin Qin, Yafei Sun, Jianjun Pan, Yong Xue

Open access · goldAbstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
13.7field-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

37 citing papers in PubMed, 68 citations in OpenAlex.

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  15. Transcriptomics Insights into Phosphorus Stress Response ofInternational journal of molecular sciences · 2023
    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

7 authors at 2 institutions in 1 country.

Jun WangCollege of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China. 2016103084@njau.edu.cn.
Ke SongEco-environmental Protection Research Institute, Shanghai Academy of Agricultural Sciences, Shanghai 201403, China. ke.song@wilkes.edu.
Lijuan SunEco-environmental Protection Research Institute, Shanghai Academy of Agricultural Sciences, Shanghai 201403, China. sunlijuan@saas.sh.cn.
Qin QinEco-environmental Protection Research Institute, Shanghai Academy of Agricultural Sciences, Shanghai 201403, China. qinqin@saas.sh.cn.
Yafei SunEco-environmental Protection Research Institute, Shanghai Academy of Agricultural Sciences, Shanghai 201403, China. 2014203039@njau.edu.cn.
Jianjun PanCollege of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China. jpan@njau.edu.cn.
Yong XueEco-environmental Protection Research Institute, Shanghai Academy of Agricultural Sciences, Shanghai 201403, China. xueyong@saas.sh.cn.
Shanghai Academy of Agricultural Sciences · CNNanjing Agricultural University · CN

Funding

National Key Research and Development Program of China 2018YFD0200500Natural Science Foundation of Shanghai 16ZR1431100, 17ZR1431200Shanghai Academy of Agricultural Sciences Outstanding Team Plan 2017(A-03)Shanghai Science and Technology Commission's Key Project in Social Development Field 17DZ1202301Shanghai Science and Technology Commission's Yangtze River Delta Science and Technology Joint Research Project 17295810062
6 · The paper itself

Abstract

Nitrogen (N) is one of the essential macronutrients that plays an important role in plant growth and development. Unfortunately, low utilization rate of nitrogen has become one of the main abiotic factors affecting crop growth. Nevertheless, little research has been done on the molecular mechanism of wheat seedlings resisting or adapting to low nitrogen environment. In this paper, the response of wheat seedlings against low nitrogen stress at phenotypic changes and gene expression level were studied. The results showed that plant height, leaf area, shoot and root dry weight, total root length, and number under low nitrogen stress decreased by 26.0, 28.1, 24.3, 38.0, 41.4, and 21.2 percent, respectively compared with plants under normal conditions. 2265 differentially expressed genes (DEGs) were detected in roots and 2083 DEGs were detected in leaves under low nitrogen stress (N-) compared with the control (CK). 1688 genes were up-regulated and 577 genes were down-regulated in roots, whilst 505 genes were up-regulated and 1578 were down-regulated in leaves. Among the most addressed Gene Ontology (GO) categories, oxidation reduction process, oxidoreductase activity, and cell component were mostly represented. In addition, genes involved in the signal transduction, carbon and nitrogen metabolism, antioxidant activity, and environmental adaptation were highlighted. Our study provides new information for further understanding the response of wheat to low nitrogen stress.

Indexed as

low nitrogen stressmorphological characteristicstranscriptome sequencingwheat

Identifiers

PMID30991719
PMCPMC6524375
OpenAlexW2936367350

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.