Evidence map›Paper›PMID 27561200›Full record

ArticleScientific reports2016

Genome-wide landscape of DNA methylomes and their relationship with mRNA and miRNA transcriptomes in oxidative and glycolytic skeletal muscles.

Linyuan Shen, Jingjing Du, Yudong Xia, Zhendong Tan, Yuhua Fu, Qiong Yang, Xuewei Li, Guoqing Tang, Yanzhi Jiang, Jinyong Wang and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. 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
1.6field-weighted citation impact, top 16% 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, 40 citations in OpenAlex.

  1. Article
  2. [Advances in the role of miR-378a in skeletal muscle development and diseases].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2026
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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

13 authors at 3 institutions in 1 country.

Linyuan ShenCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, China.
Jingjing DuCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, China.
Yudong XiaE-GENE, Shenzhen, Guangdong, China.
Zhendong TanCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, China.
Yuhua FuKey Laboratory of Agricultural Animal Genetics, Breeding, and Reproduction of Ministry of Education &Key Laboratory of Swine Genetics, Huazhong Agricultural University, Wuhan, China.
Qiong YangDepartment of Animal Husbandry and Veterinary Medicine, Chengdu Agricultural College, Chengdu, Sichuan, China.
Xuewei LiCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, China.
Guoqing TangCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, China.
Yanzhi JiangDepartment of Biology, College of Life and Science, Sichuan Agricultural University, Chengdu, Sichuan, China.
Jinyong WangChongqing Academy of Animal Science, Rongchang, Chongqing, China.
Mingzhou LiCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, China.
Shunhua ZhangCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, China.
Li ZhuCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, China.
Sichuan Agricultural University · CNChongqing Academy of Animal Science · CNHuazhong Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The physiological, biochemical and functional differences between oxidative and glycolytic muscles play important roles in human metabolic health and in animal meat quality. To explore these differences, we determined the genome-wide landscape of DNA methylomes and their relationship with the mRNA and miRNA transcriptomes of the oxidative muscle psoas major (PMM) and the glycolytic muscle longissimus dorsi (LDM). We observed the hypo-methylation of sub-telomeric regions. A high mitochondrial content contributed to fast replicative senescence in PMM. The differentially methylated regions (DMRs) in promoters (478) and gene bodies (5,718) were mainly enriched in GTPase regulator activity and signaling cascade-mediated pathways. Integration analysis revealed that the methylation status within gene promoters (or gene bodies) and miRNA promoters was negatively correlated with mRNA and miRNA expression, respectively. Numerous genes were closely related to distinct phenotypic traits between LDM and PMM. For example, the hyper-methylation and down-regulation of HK-2 and PFKFB4 were related to decrease glycolytic potential in PMM. In addition, promoter hypo-methylation and the up-regulation of miR-378 silenced the expression of the target genes and promoted capillary biosynthesis in PMM. Together, these results improve understanding of muscle metabolism and development from genomic and epigenetic perspectives.

Indexed as

Genome-Wide Association StudyMicroRNAsRNA, MessengerAnimalsDNA MethylationGlycolysisMuscle, SkeletalOxidation-ReductionPromoter Regions, GeneticSwineTranscriptomeMicroRNAsRNA, Messenger

Identifiers

PMID27561200
PMCPMC4999948
OpenAlexW2508909299

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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.