Evidence map›Paper›PMID 33503260›Full record

ArticleNucleic acids research2021

BACH1 recruits NANOG and histone H3 lysine 4 methyltransferase MLL/SET1 complexes to regulate enhancer-promoter activity and maintains pluripotency.

Cong Niu, Siqing Wang, Jieyu Guo, Xiangxiang Wei, Mengping Jia, Zhaoxiong Chen, Wenxuan Gong, Yue Qin, Xinhong Wang, Xiuling Zhi and 7 more

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

28 citing papers in PubMed, 47 citations in OpenAlex.

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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

17 authors at 4 institutions in 2 countries.

Cong NiuDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Siqing WangDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Jieyu GuoDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Xiangxiang WeiDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Mengping JiaDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Zhaoxiong ChenCAS Key Laboratory of Computational Biology, CAS-MPG Partner Institute for Computational Biology, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China.
Wenxuan GongCAS Key Laboratory of Computational Biology, CAS-MPG Partner Institute for Computational Biology, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China.
Yue QinDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Xinhong WangDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Xiuling ZhiDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Meng LuDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Sifeng ChenDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Mingxia GuPerinatal Institute, Division of Pulmonary Biology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, USA.
Jianyi ZhangDepartment of Biomedical Engineering, University of Alabama at Birmingham, Birmingham, AL 35294, USA.
Jing-Dong J HanCAS Key Laboratory of Computational Biology, CAS-MPG Partner Institute for Computational Biology, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China.
Fei LanDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Dan MengDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Shanghai Key Laboratory of Bioactive Small Molecules; Institutes of Biomedical Sciences, Fudan University, Shanghai 200032, China.
Fudan University · CNChinese Academy of Sciences · CNCincinnati Children's Hospital Medical Center · USUniversity of Alabama at Birmingham · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Maintenance of stem-cell identity requires proper regulation of enhancer activity. Both transcription factors OCT4/SOX2/NANOG and histone methyltransferase complexes MLL/SET1 were shown to regulate enhancer activity, but how they are regulated in embryonic stem cells (ESCs) remains further studies. Here, we report a transcription factor BACH1, which directly interacts with OCT4/SOX2/NANOG (OSN) and MLL/SET1 methyltransferase complexes and maintains pluripotency in mouse ESCs (mESCs). BTB domain and bZIP domain of BACH1 are required for these interactions and pluripotency maintenance. Loss of BACH1 reduced the interaction between NANOG and MLL1/SET1 complexes, and decreased their occupancy on chromatin, and further decreased H3 lysine 4 trimethylation (H3K4me3) level on gene promoters and (super-) enhancers, leading to decreased enhancer activity and transcription activity, especially on stemness-related genes. Moreover, BACH1 recruited NANOG through chromatin looping and regulated remote NANOG binding, fine-tuning enhancer-promoter activity and gene expression. Collectively, these observations suggest that BACH1 maintains pluripotency in ESCs by recruiting NANOG and MLL/SET1 complexes to chromatin and maintaining the trimethylated state of H3K4 and enhancer-promoter activity, especially on stemness-related genes.

Indexed as

Enhancer Elements, GeneticPromoter Regions, GeneticAnimalsBasic-Leucine Zipper Transcription FactorsCell LineCells, CulturedChromatinEmbryonic Stem CellsHistone-Lysine N-MethyltransferaseHistonesMiceNanog Homeobox ProteinOctamer Transcription Factor-3Protein DomainsSOXB1 Transcription FactorsBach1 protein, mouseBasic-Leucine Zipper Transcription FactorsChromatinHistone-Lysine N-MethyltransferaseHistonesNanog Homeobox ProteinNanog protein, mouseNsccn1 protein, mouseOctamer Transcription Factor-3Pou5f1 protein, mouseSox2 protein, mouseSOXB1 Transcription Factors

Identifiers

PMID33503260
PMCPMC7913776
OpenAlexW3121209431

What OpenQuestion holds

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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.