Evidence map›Paper›PMID 37096653›Full record

ArticleThe Kaohsiung journal of medical sciences2023

LncRNA CASC11 upregulation promotes HDAC4 to alleviate oxidized low-density lipoprotein-induced injury of cardiac microvascular endothelial cells.

Ke Hu, Min-Jiang Huang, Sha Ling, Yu-Xian Li, Xiang-Yu Cao, Yue-Fu Chen, Jian-Ming Lei, Wen-Zhe Fu, Bi-Feng Tan

Open access · goldAbstract read
In one paragraph

Article in The Kaohsiung journal of medical sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 25% 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

4 citing papers in PubMed, 3 citations in OpenAlex.

  1. Review
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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

9 authors at 1 institution in 1 country.

Ke HuMedical College, Hunan University of Medicine, Huaihua, China.
Min-Jiang HuangMedical College, Hunan University of Medicine, Huaihua, China.
Sha LingDepartment of Cardiology, First Affiliated Hospital, Hunan University of Medicine, Huaihua, China.
Yu-Xian LiMedical College, Hunan University of Medicine, Huaihua, China.
Xiang-Yu CaoMedical College, Hunan University of Medicine, Huaihua, China.
Yue-Fu ChenMedical College, Hunan University of Medicine, Huaihua, China.
Jian-Ming LeiDepartment of Cardiology, First Affiliated Hospital, Hunan University of Medicine, Huaihua, China.
Wen-Zhe FuDepartment of Cardiology, First Affiliated Hospital, Hunan University of Medicine, Huaihua, China.
Bi-Feng TanDepartment of Cardiology, First Affiliated Hospital, Hunan University of Medicine, Huaihua, China.ORCID https://orcid.org/0000-0002-2817-5369
Hunan University · CN

Funding

The Project for Demonstration Base of Emergency Treatment in Myocardial Injury Technology in Hunan Province 2020SK4020The Promotion Project of Healthy Appropriate Technology in Hunan Province: Standardized Diagnosis and Treatment Technology for Hypertension in Grass-roots Hospitals 202218015804
6 · The paper itself

Abstract

Long noncoding RNAs (LncRNAs) are essential to regulate the pathogenesis of coronary artery disease (CAD). This study was conducted to analyze the functionality of long noncoding RNA cancer susceptibility candidate 11 (lncRNA CASC11) in oxidized low-density lipoprotein (ox-LDL)-induced injury of cardiac microvascular endothelial cells (CMECs). CMECs were treated with ox-LDL to induce the CAD cell model. The cellular expression levels of CASC11 and histone deacetylase 4 (HDAC4) were determined by real-time quantitative polymerase chain reaction or Western blot assay. Cell absorbance, apoptosis, angiogenesis, and inflammation were evaluated by cell counting kit-8, flow cytometry, tube formation, and enzyme-linked immunosorbent assays. The subcellular localization of CASC11 was examined by the nuclear/cytoplasmic fractionation assay. The binding of human antigen R (HuR) to CASC11 and HDAC4 was analyzed by RNA immunoprecipitation. HDAC4 stability was determined after actinomycin D treatment. CASC11 was found to be decreased in the CAD cell model. CASC11 upregulation increased cell viability and angiogenesis and reduced apoptosis and inflammation. CASC11 bound to HuR and improved HDAC4 expression. HDAC4 downregulation counteracted the protective role of CASC11 overexpression in CMECs. In summary, CASC11 alleviated ox-LDL-induced injury of CMECs by binding to HuR and stabilizing HDAC4.

Indexed as

Coronary Artery DiseaseLipoproteins, LDLMicroRNAsRNA, Long NoncodingApoptosisCell ProliferationEndothelial CellsHistone DeacetylasesHumansHuman Umbilical Vein Endothelial CellsRepressor ProteinsUp-RegulationHDAC4 protein, humanHistone DeacetylasesLipoproteins, LDLlong noncoding RNA CASC11, humanMicroRNAsoxidized low density lipoproteinRepressor ProteinsRNA, Long Noncodingcell injurycoronary artery diseaseHDAC4LncRNA CASC11microvascular endothelial cells

Identifiers

PMID37096653
PMCPMC11895902
OpenAlexW4366987947

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.