Evidence map›Paper›PMID 31027387›Full record

ArticleInternational journal of molecular sciences2019

Metabolome and Transcriptome Association Analysis Reveals Dynamic Regulation of Purine Metabolism and Flavonoid Synthesis in Transdifferentiation during Somatic Embryogenesis in Cotton.

Huihui Guo, Haixia Guo, Li Zhang, Zhengmin Tang, Xiaoman Yu, Jianfei Wu, Fanchang Zeng

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

50 citing papers in PubMed, 107 citations in OpenAlex.

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  6. Genome-Wide Identification and Characterization of theInternational journal of molecular sciences · 2025
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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 1 institution in 1 country.

Huihui GuoState Key Laboratory of Crop Biology, College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an 271018, China. hhguo@sdau.edu.cn.
Haixia GuoState Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, Tai'an 271018, China. diya_haixiaguo@163.com.
Li ZhangState Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, Tai'an 271018, China. 15610418001@163.com.
Zhengmin TangState Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, Tai'an 271018, China. 17861500710@163.com.
Xiaoman YuState Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, Tai'an 271018, China. 15890636826@163.com.
Jianfei WuState Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, Tai'an 271018, China. jfwu@sdau.edu.cn.
Fanchang ZengState Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, Tai'an 271018, China. fczeng@sdau.edu.cn.ORCID 0000-0001-8393-1174
Shandong Agricultural University · CN

Funding

Fok Ying-Tong Foundation 151024Taishan Scholar Talent Project from PRC TSQN20161018the National Natural Science Foundation of China 31401428
6 · The paper itself

Abstract

Plant regeneration via somatic embryogenesis (SE) is a key step during genetic engineering. In the current study, integrated widely targeted metabolomics and RNA sequencing were performed to investigate the dynamic metabolic and transcriptional profiling of cotton SE. Our data revealed that a total of 581 metabolites were present in nonembryogenic staged calli (NEC), primary embryogenic calli (PEC), and initiation staged globular embryos (GE). Of the differentially accumulated metabolites (DAMs), nucleotides, and lipids were specifically accumulated during embryogenic differentiation, whereas flavones and hydroxycinnamoyl derivatives were accumulated during somatic embryo development. Additionally, metabolites related to purine metabolism were significantly enriched in PEC vs. NEC, whereas in GE vs. PEC, DAMs were remarkably associated with flavonoid biosynthesis. An association analysis of the metabolome and transcriptome data indicated that purine metabolism and flavonoid biosynthesis were co-mapped based on the Kyoto encyclopedia of genes and genomes (KEGG) database. Moreover, purine metabolism-related genes associated with signal recognition, transcription, stress, and lipid binding were significantly upregulated. Moreover, several classic somatic embryogenesis (SE) genes were highly correlated with their corresponding metabolites that were involved in purine metabolism and flavonoid biosynthesis. The current study identified a series of potential metabolites and corresponding genes responsible for SE transdifferentiation, which provides a valuable foundation for a deeper understanding of the regulatory mechanisms underlying cell totipotency at the molecular and biochemical levels.

Indexed as

Cell TransdifferentiationFlavonoidsGene Expression Regulation, PlantGossypiumMetabolomePurinesTranscriptomeFlavonoidsPurinescottonflavonoid biosynthesismolecular and biochemical basispurine metabolismsomatic embryogenesistranscript-metabolite networktransdifferentiationwidely targeted metabolomics

Identifiers

PMID31027387
PMCPMC6539419
OpenAlexW2941275711

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.