Evidence map›Paper›PMID 34302556›Full record

ArticleBasic research in cardiology2021

Regulatory B cells improve ventricular remodeling after myocardial infarction by modulating monocyte migration.

Jiao Jiao, Shujie He, Yiqiu Wang, Yuzhi Lu, Muyang Gu, Dan Li, Tingting Tang, Shaofang Nie, Min Zhang, Bingjie Lv and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Basic research in cardiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
10.4field-weighted citation impact, top 1% 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

49 citing papers in PubMed, 73 citations in OpenAlex.

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  13. Immunometabolism in heart failure.Nature reviews. Cardiology · 2025
    Review
  14. Review
  15. Single-cell and bulk RNA sequencing reveals specific Trem2 positive B cell subtype niche after myocardial infarction in mice.Mammalian genome : official journal of the International Mammalian Genome Society · 2025
    Article
  16. The Immune Microenvironment: New Therapeutic Implications in Organ Fibrosis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  17. B cells in non-lymphoid tissues.Nature reviews. Immunology · 2025
    Review
  18. Therapeutic potential of CD73Histology and histopathology · 2025
    Review
  19. Article
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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 2 institutions in 1 country.

Jiao Jiao *Department of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Shujie He *Department of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Yiqiu Wang *Department of Pediatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Yuzhi LuDepartment of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Muyang GuDepartment of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Dan LiDepartment of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Tingting TangDepartment of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Shaofang NieDepartment of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Min ZhangDepartment of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Bingjie LvDepartment of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Jingyong LiDepartment of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Ni XiaDepartment of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China. nixiaunion@163.com.
Xiang ChengDepartment of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China. nathancx@hust.edu.cn.ORCID http://orcid.org/0000-0002-6287-3128
Union Hospital · CNWuhan Union Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Overactivated inflammatory responses contribute to adverse ventricular remodeling after myocardial infarction (MI). Regulatory B cells (Bregs) are a newly discovered subset of B cells with immunomodulatory roles in many immune and inflammation-related diseases. Our study aims to determine whether the expansion of Bregs exerts a beneficial effect on ventricular remodeling and explore the mechanisms involved. Here, we showed that adoptive transfer of Bregs ameliorated ventricular remodeling in a murine MI model, as demonstrated by improved cardiac function, decreased scar size and attenuated interstitial fibrosis without changing the survival rate. Reduced Ly6C

Indexed as

B-Lymphocytes, RegulatoryMyocardial InfarctionAnimalsDisease Models, AnimalMiceMice, Inbred C57BLMonocytesVentricular RemodelingInterleukin 10MonocytesMyocardial infarctionRegulatory B cellsVentricular remodeling

Identifiers

PMID34302556
PMCPMC8310480
OpenAlexW3186441589

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.