Evidence map›Paper›PMID 28977425›Full record

ArticleNucleic acids research2017

Multi-dimensional histone methylations for coordinated regulation of gene expression under hypoxia.

Seongyeol Lee, Jieon Lee, Sehyun Chae, Yunwon Moon, Ho-Youl Lee, Bongju Park, Eun Gyeong Yang, Daehee Hwang, Hyunsung Park

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

17 citing papers in PubMed, 27 citations in OpenAlex.

  1. Trial
  2. Alterations to the yeast chromatin landscape during hypoxia.bioRxiv : the preprint server for biology · 2026
    Article
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  4. Review
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  15. Hypoxic Regulation of Gene Transcription and Chromatin: Cause and Effect.International journal of molecular sciences · 2020
    Review
  16. Article
  17. 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

9 authors at 4 institutions in 1 country.

Seongyeol LeeDepartment of Life Science, University of Seoul, Seoul 02504, Republic of Korea.
Jieon LeeDepartment of Chemical Engineering, POSTECH, Pohang 37673, Republic of Korea.
Sehyun ChaeDepartment of New Biology and Center for Plant Aging Research, Institute of Basic Science, DGIST, Daegu 42988, Republic of Korea.
Yunwon MoonDepartment of Life Science, University of Seoul, Seoul 02504, Republic of Korea.
Ho-Youl LeeDepartment of Life Science, University of Seoul, Seoul 02504, Republic of Korea.
Bongju ParkDepartment of Life Science, University of Seoul, Seoul 02504, Republic of Korea.
Eun Gyeong YangBiomedical Research Institute, Korea Institute of Science and Technology, Seoul 02792, Republic of Korea.
Daehee HwangDepartment of Chemical Engineering, POSTECH, Pohang 37673, Republic of Korea.
Hyunsung ParkDepartment of Life Science, University of Seoul, Seoul 02504, Republic of Korea.
University of Seoul · KRPohang University of Science and Technology · KRDaegu Gyeongbuk Institute of Science and Technology · KRKorea Institute of Science and Technology · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hypoxia increases both active and repressive histone methylation levels via decreased activity of histone demethylases. However, how such increases coordinately regulate induction or repression of hypoxia-responsive genes is largely unknown. Here, we profiled active and repressive histone tri-methylations (H3K4me3, H3K9me3, and H3K27me3) and analyzed gene expression profiles in human adipocyte-derived stem cells under hypoxia. We identified differentially expressed genes (DEGs) and differentially methylated genes (DMGs) by hypoxia and clustered the DEGs and DMGs into four major groups. We found that each group of DEGs was predominantly associated with alterations in only one type among the three histone tri-methylations. Moreover, the four groups of DEGs were associated with different TFs and localization patterns of their predominant types of H3K4me3, H3K9me3 and H3K27me3. Our results suggest that the association of altered gene expression with prominent single-type histone tri-methylations characterized by different localization patterns and with different sets of TFs contributes to regulation of particular sets of genes, which can serve as a model for coordinated epigenetic regulation of gene expression under hypoxia.

Indexed as

Adipose TissueCell HypoxiaCell LineEpigenesis, GeneticGene ExpressionGene Expression RegulationHistone CodeHistonesHumansMethylationOxygenRNA, MessengerStem CellsHistonesOxygenRNA, Messenger

Identifiers

PMID28977425
PMCPMC5714201
OpenAlexW2748906478

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.