Evidence map›Paper›PMID 38945954›Full record

ArticleExperimental & molecular medicine2024

Noncoding RNA regulates the expression of Krm1 and Dkk2 to synergistically affect aortic valve lesions.

Gaopeng Xian, Rong Huang, Minhui Xu, Hengli Zhao, Xingbo Xu, Yangchao Chen, Hao Ren, Dingli Xu, Qingchun Zeng

Abstract read
In one paragraph

Article in Experimental & molecular medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

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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.

Gaopeng Xian *State Key Laboratory of Organ Failure Research, Department of Cardiology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, China.
Rong Huang *Department of Pharmacology and Experimental Therapeutics, Boston University School of Medicine, Boston, MA, 02118, USA.
Minhui Xu *State Key Laboratory of Organ Failure Research, Department of Cardiology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, China.
Hengli ZhaoState Key Laboratory of Organ Failure Research, Department of Cardiology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, China.
Xingbo XuDepartment of Cardiology, University Medical Center of Goettingen, Robert-Koch-Str. 40, 37075, Goettingen, Germany.
Yangchao ChenSchool of Biomedical Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, NT, Hong Kong, China.
Hao RenGuangdong Provincial Key Laboratory of Cardiac Function and Microcirculation, Southern Medical University, 510515, Guangzhou, China.
Dingli XuState Key Laboratory of Organ Failure Research, Department of Cardiology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, China. dlxugz@163.com.
Qingchun ZengState Key Laboratory of Organ Failure Research, Department of Cardiology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, China. qingchunzeng@smu.edu.cn.ORCID http://orcid.org/0000-0001-7665-8237

Funding

Guangdong Provincial Key Laboratory of Reproductive Medicine (Key Laboratory of Reproductive Medicine of Guangdong Province) 2018GZR110105001Guangdong Science and Technology Department (Science and Technology Department, Guangdong Province) 2019TQ05Y136Guangdong Science and Technology Department (Science and Technology Department, Guangdong Province) 2021A0505030031National Natural Science Foundation of China (National Science Foundation of China) 81770386National Natural Science Foundation of China (National Science Foundation of China) 82070403
6 · The paper itself

Abstract

Calcific aortic valve disease (CAVD) is becoming an increasingly important global medical problem, but effective pharmacological treatments are lacking. Noncoding RNAs play a pivotal role in the progression of cardiovascular diseases, but their relationship with CAVD remains unclear. Sequencing data revealed differential expression of many noncoding RNAs in normal and calcified aortic valves, with significant differences in circHIPK3 and miR-182-5p expression. Overexpression of circHIPK3 ameliorated aortic valve lesions in a CAVD mouse model. In vitro experiments demonstrated that circHIPK3 inhibits the osteogenic response of aortic valve interstitial cells. Mechanistically, DEAD-box helicase 5 (DDX5) recruits methyltransferase 3 (METTL3) to promote the N6-methyladenosine (m6A) modification of circHIPK3. Furthermore, m6A-modified circHIPK3 increases the stability of Kremen1 (Krm1) mRNA, and Krm1 is a negative regulator of the Wnt/β-catenin pathway. Additionally, miR-182-5p suppresses the expression of Dickkopf2 (Dkk2), the ligand of Krm1, and attenuates the Krm1-mediated inhibition of Wnt signaling. Activation of the Wnt signaling pathway significantly contributes to the promotion of aortic valve calcification. Our study describes the role of the Krm1-Dkk2 axis in inhibiting Wnt signaling in aortic valves and suggests that noncoding RNAs are upstream regulators of this process.

Indexed as

Aortic ValveAortic Valve StenosisCalcinosisGene Expression RegulationIntercellular Signaling Peptides and ProteinsMicroRNAsAnimalsDisease Models, AnimalHumansMaleMembrane ProteinsMethyltransferasesMiceRNA, CircularWnt Signaling PathwayDkk2 protein, mouseIntercellular Signaling Peptides and ProteinsMembrane ProteinsMethyltransferasesMettl3 protein, mouseMicroRNAsRNA, Circular

Identifiers

PMID38945954
PMCPMC11297286

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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.