Evidence map›Paper›PMID 32415195›Full record

ArticleScientific reports2020

Whole genome bisulfite sequencing methylome analysis of mulberry (Morus alba) reveals epigenome modifications in response to drought stress.

Ruixue Li, Fei Hu, Bing Li, Yuping Zhang, Ming Chen, Tao Fan, Taichu Wang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
12.0field-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

48 citing papers in PubMed, 84 citations in OpenAlex.

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  9. Epigenetic responses of trees to environmental stress in the context of climate change.Biological reviews of the Cambridge Philosophical Society · 2025
    Review
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  11. Article
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  17. Roles of DNA Methylation in Color Alternation of Eastern Honey Bees (International journal of molecular sciences · 2024
    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.

Ruixue Li *Sericultural Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, 230061, China.
Fei Hu *Plant Protection and Agroproducts Safety Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, 230031, China.
Bing LiSericultural Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, 230061, China.
Yuping ZhangSericultural Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, 230061, China.
Ming ChenSericultural Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, 230061, China.
Tao FanSericultural Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, 230061, China.
Taichu WangSericultural Research Institute, Anhui Academy of Agricultural Sciences, Hefei, Anhui, 230061, China. wangtaichu123@163.com.
Sericultural Research Institute · CNAnhui Academy of Agricultural Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA methylation plays a significant role in many biological processes. Although some studies of DNA methylation have been performed in woody plant, none is known about the methylation patterns of mulberry (Morus alba). In this study, we performed whole genome bisulfite sequencing under drought stress to generate a methylated cytosines map and assessed the effects of the changes on gene expression combined with transcriptomics. We found that the percentage of methylated cytosines varied depending on the local sequence context (CG, CHG and CHH) and external treatment (control, CK; drought stress, DS). The methylation levels under DS were 8.64% higher than that of CK, and differences that were mainly due to the contribution of mCG (6.24%). Additionally, there were 3,243 different methylation and expression associated genes. In addition, methylated genes were enriched within GO subcategories including catalytic activity, cellular process, metabolic process, response to stimulus and regulation of biological process. This is the first study to comprehensively present methylation patterns in mulberry and reveal widespread DNA methylation changes in response to drought stress, which has the potential to enhance our understanding of links between DNA methylation and the modulation of gene expression in plants subjected to abiotic stresses.

Indexed as

DroughtsEpigenomeEpigenomicsGene Expression Regulation, PlantGenome, PlantCpG IslandsDNA MethylationDNA Transposable ElementsGene Expression ProfilingMorusStress, PhysiologicalWhole Genome SequencingDNA Transposable Elements

Identifiers

PMID32415195
PMCPMC7228953
OpenAlexW3025670825

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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.