Evidence mapPaperPMID 39007149Full record

ArticleFrontiers in immunology2024

Modulation of cardiac resident macrophages immunometabolism upon high-fat-diet feeding in mice.

Simeng Zhu, Yujia Liu, Guofang Xia, Xiaoqing Wang, Ailian Du, Jin Wu, Yanpeng Wang, Yuanlong Wang, Chengxing Shen, Peng Wei and 1 more

Abstract read
In one paragraph

Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

1 citing paper in PubMed.

  1. Review
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

11 authors.

Simeng Zhu *Department of Cardiology, Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Yujia Liu *Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Guofang XiaDepartment of Cardiology, Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Xiaoqing WangDepartment of Cardiology, Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Ailian DuTongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Jin WuXinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Yanpeng WangDepartment of Cardiology, Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Yuanlong WangDepartment of Cardiology, Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Chengxing ShenDepartment of Cardiology, Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Peng WeiDepartment of Cardiology, Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Congfeng XuDepartment of Cardiology, Sixth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: A high-fat diet (HFD) contributes to various metabolic disorders and obesity, which are major contributors to cardiovascular disease. As an essential regulator for heart homeostasis, cardiac resident macrophages may go awry and contribute to cardiac pathophysiology upon HFD. Thus, to better understand how HFD induced cardiac dysfunction, this study intends to explore the transcriptional and functional changes in cardiac resident macrophages of HFD mice. Methods: C57BL/6J female mice that were 6 weeks old were fed with HFD or normal chow diet (NCD) for 16 weeks. After an evaluation of cardiac functions by echocardiography, mouse hearts were harvested and cardiac resident CCR2 Results: Hyperlipidemia and obesity were observed easily upon HFD. The mouse hearts also displayed more severe fibrosis and diastolic dysfunction in HFD mice. Smart sequencing and functional analysis revealed metabolic dysfunctions, especially lipid-related genes and pathways. Besides this, antigen-presentation-related gene such as Conclusion: Dysregulated metabolism intertwines with inflammation in cardiac resident macrophages upon HFD feeding in mice, and further research on crosstalk among organelles could shed more light on potential mechanisms.

Indexed as

Diet, High-FatMacrophagesMice, Inbred C57BLMyocardiumAnimalsFemaleHyperlipidemiasMiceObesitycardiac resident macrophagescellular compartmenthigh-fat dietinflammationRNA-seq

Identifiers

PMID39007149
PMCPMC11239335

What Socratic 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 Socratic graph.