Evidence map›Paper›PMID 26136752›Full record

ArticleFrontiers in plant science2015

Integration of the proteome and transcriptome reveals multiple levels of gene regulation in the rice dl2 mutant.

Xiaoyan Peng, Zhongliang Qin, Guopeng Zhang, Yaomin Guo, Junli Huang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

21 citing papers in PubMed, 35 citations in OpenAlex.

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  9. Proteomic and Transcriptomic Patterns during Lipid Remodeling inInternational journal of molecular sciences · 2020
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  20. Comparative proteomic analysis of autotetraploid and diploidPhysiology and molecular biology of plants : an international journal of functional plant biology · 2017
    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

5 authors at 1 institution in 1 country.

Xiaoyan PengKey Laboratory of Biorheological Science and Technology, Ministry of Education, Bioengineering College, Chongqing University Chongqing, China.
Zhongliang QinKey Laboratory of Biorheological Science and Technology, Ministry of Education, Bioengineering College, Chongqing University Chongqing, China.
Guopeng ZhangKey Laboratory of Biorheological Science and Technology, Ministry of Education, Bioengineering College, Chongqing University Chongqing, China.
Yaomin GuoKey Laboratory of Biorheological Science and Technology, Ministry of Education, Bioengineering College, Chongqing University Chongqing, China.
Junli HuangKey Laboratory of Biorheological Science and Technology, Ministry of Education, Bioengineering College, Chongqing University Chongqing, China.
Chongqing University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Leaf vascular system differentiation and venation patterns play a key role in transporting nutrients and maintaining the plant shape, which is an important agronomic trait for improving photosynthetic efficiency. However, there is little knowledge about the regulation of leaf vascular specification and development. Here we utilized the rice midribless mutant (dl2) to investigate the molecular changes in transcriptome and proteome profiles during leaf vascular specification and differentiation. Using isobaric tags for relative and absolute quantification (iTRAQ) with digital gene expression (DGE) techniques, a nearly complete catalog of expressed protein and mRNA was acquired. From the catalog, we reliably identified 3172 proteins and 9,865,230 tags mapped to genes, and subsets of 141 proteins and 98 mRNAs, which were differentially expressed between the dl2 mutant and wild type. The correlation analysis between the abundance of differentially expressed mRNA and DEPs (differentially expressed proteins) revealed numerous discordant changes in mRNA/protein pairs and only a modest correlation was observed, indicative of divergent regulation of transcription and translational processes. The DEPs were analyzed for their involvement in biological processes and metabolic pathways. Up- or down- regulation of some key proteins confirmed that the physiological process of vascular differentiation is an active process. These key proteins included those not previously reported to be associated with vascular differentiation processes, and included proteins that are involved in the spliceosome pathway. Together, our results show that the developmental and physiological process of the leaf vascular system is a thoroughly regulated and complicated process and this work has identified potential targets for genetic modification that could be used to regulate the development of the leaf vasculature.

Indexed as

correlationdrooping leafmidribproteomerice (Oryza sativa)transcriptome

Identifiers

PMID26136752
PMCPMC4469824
OpenAlexW1541164279

What OpenQuestion holds

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LicenceCC BY
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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.