Evidence map›Paper›PMID 36864760›Full record

ArticleNucleic acids research2023

BACH1 deficiency prevents neointima formation and maintains the differentiated phenotype of vascular smooth muscle cells by regulating chromatin accessibility.

Jieyu Guo, Jingjing Qiu, Mengping Jia, Qinhan Li, Xiangxiang Wei, Liliang Li, Qi Pan, Jiayu Jin, Fei Ge, Siyu Ma and 12 more

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

24 citing papers in PubMed, 33 citations in OpenAlex.

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  14. A BACH1 inhibitor ameliorates myocardial infarction and limb ischemia in mice.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
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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

22 authors at 5 institutions in 3 countries.

Jieyu GuoDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Jingjing QiuCAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institutes of Nutrition and Health, Innovation Center for Intervention of Chronic Disease and Promotion of Health, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China.
Mengping JiaDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Qinhan LiDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Xiangxiang WeiDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Liliang LiDepartment of forensic medicine, School of basic medical sciences, Fudan University, Shanghai 200032, China.
Qi PanDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Jiayu JinDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Fei GeDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Siyu MaDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Yunquan HeDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Jiayi LinDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Yongbo LiDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Jinghua MaDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Nan JiangDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Xiuling ZhiDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Lindi JiangDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.ORCID 0000-0001-7747-7788
Jianyi ZhangDepartment of Biomedical Engineering, University of Alabama at Birmingham, Birmingham, AL 35294, USA.
Elena OstoUniversity and University Hospital Zurich, Institute of Clinical Chemistry and Swiss Federal Institute of Technology, Laboratory of Translational Nutrition Biology, Zurich, CH 8952, Switzerland.ORCID 0000-0001-8196-5696
Qing JingCAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institutes of Nutrition and Health, Innovation Center for Intervention of Chronic Disease and Promotion of Health, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China.
Xinhong WangDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Dan MengDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.ORCID 0000-0001-8588-0235
Sun Yat-sen University · CNShanghai Institute of Nutrition and Health · CNÉcole Polytechnique Fédérale de Lausanne · CHShanghai Medical College of Fudan University · CNUniversity of Alabama at Birmingham · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The transcription factor BTB and CNC homology 1(BACH1) has been linked to coronary artery disease risk by human genome-wide association studies, but little is known about the role of BACH1 in vascular smooth muscle cell (VSMC) phenotype switching and neointima formation following vascular injury. Therefore, this study aims to explore the role of BACH1 in vascular remodeling and its underlying mechanisms. BACH1 was highly expressed in human atherosclerotic plaques and has high transcriptional factor activity in VSMCs of human atherosclerotic arteries. VSMC-specific loss of Bach1 in mice inhibited the transformation of VSMC from contractile to synthetic phenotype and VSMC proliferation and attenuated the neointimal hyperplasia induced by wire injury. Mechanistically, BACH1 suppressed chromatin accessibility at the promoters of VSMC marker genes via recruiting histone methyltransferase G9a and cofactor YAP and maintaining the H3K9me2 state, thereby repressing VSMC marker genes expression in human aortic smooth muscle cells (HASMCs). BACH1-induced repression of VSMC marker genes was abolished by the silencing of G9a or YAP. Thus, these findings demonstrate a crucial regulatory role of BACH1 in VSMC phenotypic transition and vascular homeostasis and shed light on potential future protective vascular disease intervention via manipulation of BACH1.

Indexed as

Basic-Leucine Zipper Transcription FactorsChromatinMuscle, Smooth, VascularNeointimaPhenotypeAnimalsCell Cycle ProteinsHistocompatibility AntigensHistone-Lysine N-MethyltransferaseHomeostasisHumansMiceMyocytes, Smooth MusclePlaque, AtheroscleroticTranscription FactorsBACH1 protein, humanBach1 protein, mouseBasic-Leucine Zipper Transcription FactorsCell Cycle ProteinsChromatinEHMT2 protein, humanHistocompatibility AntigensHistone-Lysine N-MethyltransferaseTranscription FactorsYY1AP1 protein, human

Identifiers

PMID36864760
PMCPMC10201429
OpenAlexW4323031918

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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.