Evidence map›Paper›PMID 35491099›Full record

ArticleExperimental animals2022

Suppression of lysosomal-associated protein transmembrane 5 ameliorates cardiac function and inflammatory response by inhibiting the nuclear factor-kappa B (NF-κB) pathway after myocardial infarction in mice.

Zhanchun Song, Xiaozeng Wang, Lianqi He, Liang Chen, Zhichao Ren, Siyu Song

Open access · diamondAbstract read
In one paragraph

Article in Experimental animals, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 34% 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

7 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Signaling Pathways and Therapeutic Approaches in Post-Myocardial Infarction Fibrosis.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Review
  3. Identification of crucial genes for polycystic ovary syndrome and atherosclerosis through comprehensive bioinformatics analysis and machine learning.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2025
    Article
  4. Article
  5. Article
  6. Review
  7. The role of β-catenin in cardiac diseases.Frontiers in pharmacology · 2023
    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

6 authors at 1 institution in 1 country.

Zhanchun SongDepartment of Cardiology, Fushun Central Hospital, No. 5, Middle Section of Xincheng Road, Shuncheng District, Fushun, Liaoning, 113006, P.R. China.
Xiaozeng WangDepartment of Cardiology, The General Hospital of Northern Theater Command, No. 17, Middle Section of Hunnan Road, Hunnan District, Shenyang, Liaoning, 110000, P.R. China.
Lianqi HeDepartment of Cardiology, Fushun Central Hospital, No. 5, Middle Section of Xincheng Road, Shuncheng District, Fushun, Liaoning, 113006, P.R. China.
Liang ChenDepartment of General Surgery, Fushun Central Hospital, No. 5, Middle Section of Xincheng Road, Shuncheng District, Fushun, Liaoning, 113006, P.R. China.
Zhichao RenDepartment of Cardiology, Fushun Central Hospital, No. 5, Middle Section of Xincheng Road, Shuncheng District, Fushun, Liaoning, 113006, P.R. China.
Siyu SongDepartment of Cardiology, Fushun Central Hospital, No. 5, Middle Section of Xincheng Road, Shuncheng District, Fushun, Liaoning, 113006, P.R. China.
General Hospital of Shenyang Military Region · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myocardial infarction (MI) as the remarkable presentation of coronary artery disease is still a reason for morbidity and mortality in worldwide. Lysosomal-associated protein transmembrane 5 (LAPTM5) is a lysosomal-related protein found in hematopoietic tissues and has been confirmed as a positive regulator of pro-inflammatory pathways in macrophages. However, the role of LAPTM5 in MI remains unknown. In this study, we found that both mRNA and protein expression levels of LAPTM5 were significantly elevated in MI mice. Suppression of LAPTM5 in myocardial tissues decreased cardiac fibrosis and improved cardiac function after MI. At the molecular level, downregulated LAPTM5 dramatically suppressed the macrophage activation and inflammatory response via inhibiting the activation of the nuclear factor-kappa B (NF-κB) pathway. Collectively, suppression of LAPTM5 in myocardial tissues inhibits the pro-inflammatory response and the cardiac dysfunction caused by MI. This study indicated that LAPTM5 as a pro-inflammatory factor plays a crucial role in MI disease.

Indexed as

Immediate-Early ProteinsMyocardial InfarctionAnimalsLysosomesMembrane ProteinsMiceMyocardiumNF-kappa BSignal TransductionImmediate-Early ProteinsLaptm5 protein, mouseMembrane ProteinsNF-kappa Binflammatory responselysosomal-associated protein transmembrane 5 (LAPTM5)myocardial infarctionnuclear factor-kappa B (NF-κB) pathway

Identifiers

PMID35491099
PMCPMC9671761
OpenAlexW4225311805

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.