ArticleJournal of cardiovascular translational research2023
Cardiac Fibroblast Activation Induced by Oxygen-Glucose Deprivation Depends on the HIF-1α/miR-212-5p/KLF4 Pathway.
Article in Journal of cardiovascular translational research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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.
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.
Who cites it
3 citing papers in PubMed, 6 citations in OpenAlex.
- Endocardial primary cilia and blood flow regulate EndoMT during endocardial cushion development.Nature cardiovascular research · 2025Article
- Nanoparticle-assisted targeting of heart lesions with cardiac myofibroblasts: Combined gene and cell therapy.Theranostics · 2025Article
- Inhibition of miR-25 Ameliorates Cardiac Dysfunction and Fibrosis by Restoring Krüppel-like Factor 4 Expression.International journal of molecular sciences · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
It is widely accepted that miRNAs play an important role in the pathogenesis of myocardial fibrosis. This study aimed to identify a new pathway of miR-212-5p in the activation of human cardiac fibroblasts (HCFs) induced by oxygen-glucose deprivation (OGD). First, we found that KLF4 protein was markedly decreased in OGD-induced HCFs. Then, bioinformatics analysis and verification experiments were used to identify the existence of an interaction of KLF4 with miR-212-5p. Functional experiments indicated that OGD significantly upregulated the expression of hypoxia inducible factor-1 alpha (HIF-1α) in HCFs, which positively regulated miR-212-5p transcription by binding to its promoter. MiR-212-5p inhibited the expression of Krüppel-like factor 4 (KLF4) protein by binding to the 3' untranslated coding regions (UTRs) of KLF4 mRNA. Inhibition of miR-212-5p effectively inhibited the activation of OGD-induced HCFs by upregulating KLF4 expression and inhibited cardiac fibrosis in vivo and in vitro.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.