Evidence map›Paper›PMID 25027854›Full record

ArticleBMC genomics2014

Genome-wide analysis of DNA methylation patterns in horse.

Ja-Rang Lee, Chang Pyo Hong, Jae-Woo Moon, Yi-Deun Jung, Dae-Soo Kim, Tae-Hyung Kim, Jeong-An Gim, Jin-Han Bae, Yuri Choi, Jungwoo Eo and 15 more

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

26 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. In search of epigenetic hallmarks of different tissues: an integrative omics study of horse liver, lung, and heart.Mammalian genome : official journal of the International Mammalian Genome Society · 2024
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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

25 authors at 9 institutions in 2 countries.

Ja-Rang Lee
Chang Pyo Hong
Jae-Woo Moon
Yi-Deun Jung
Dae-Soo Kim
Tae-Hyung Kim
Jeong-An Gim
Jin-Han Bae
Yuri Choi
Jungwoo Eo
Yun-Jeong Kwon
Sanghoon Song
Junsu Ko
Young Mok Yang
Hak-Kyo Lee
Kyung-Do Park
Kung Ahn
Kyoung-Tag Do
Hong-Seok Ha
Kyudong Han
Joo Mi Yi
Hee-Jae Cha
Byung-Wook Cho
Jong BhakDepartment of Biological Sciences, College of Natural Sciences, Pusan National University, Busan 609-735, Republic of Korea. jongbhak@genomics.org.
Heui-Soo Kim
Pusan National University · KRTheragen · KRHankyong National University · KRDankook University · KRDongnam Institute of Radiological & Medical Sciences · KRKonkuk University · KRKorea Research Institute of Bioscience and Biotechnology · KRKosin University · KRRutgers, The State University of New Jersey · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDNA methylation is an epigenetic regulatory mechanism that plays an essential role in mediating biological processes and determining phenotypic plasticity in organisms. Although the horse reference genome and whole transcriptome data are publically available the global DNA methylation data are yet to be known.

resultsWe report the first genome-wide DNA methylation characteristics data from skeletal muscle, heart, lung, and cerebrum tissues of thoroughbred (TH) and Jeju (JH) horses, an indigenous Korea breed, respectively by methyl-DNA immunoprecipitation sequencing. The analysis of the DNA methylation patterns indicated that the average methylation density was the lowest in the promoter region, while the density in the coding DNA sequence region was the highest. Among repeat elements, a relatively high density of methylation was observed in long interspersed nuclear elements compared to short interspersed nuclear elements or long terminal repeat elements. We also successfully identified differential methylated regions through a comparative analysis of corresponding tissues from TH and JH, indicating that the gene body regions showed a high methylation density.

conclusionsWe provide report the first DNA methylation landscape and differentially methylated genomic regions (DMRs) of thoroughbred and Jeju horses, providing comprehensive DMRs maps of the DNA methylome. These data are invaluable resource to better understanding of epigenetics in the horse providing information for the further biological function analyses.

Indexed as

DNA MethylationGenomeAnimalsCerebrumComputational BiologyCpG IslandsDNAHorsesLungMuscle, SkeletalMyocardiumSequence Analysis, DNADNA

Identifiers

PMID25027854
PMCPMC4117963
OpenAlexW1998782141

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.