ArticleJournal of virology2022
MicroRNA 573 Rescues Endothelial Dysfunction during Dengue Virus Infection under PPARγ Regulation.
Article in Journal of virology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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
4 citing papers in PubMed, 7 citations in OpenAlex.
- A comprehensive overview on the crosstalk between microRNAs and viral pathogenesis and infection.Medicinal research reviews · 2025Review
- Pilot proteomic analysis of immune dysregulation in dengue with prior SARS-CoV-2 infection.Frontiers in immunology · 2025Observational
- DENV-1 Infection of Macrophages Induces Pyroptosis and Causes Changes in MicroRNA Expression Profiles.Biomedicines · 2024Article
- Review
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Early prognosis of abnormal vasculopathy is essential for effective clinical management of patients with severe dengue. An exaggerated interferon (IFN) response and release of vasoactive factors from endothelial cells cause vasculopathy. This study shows that dengue virus 2 (DENV2) infection of human umbilical vein endothelial cells (HUVEC) results in differentially regulated microRNAs (miRNAs) important for endothelial function. miR-573 was significantly downregulated in DENV2-infected HUVEC due to decreased peroxisome proliferator activator receptor gamma (PPARγ) activity. Restoring miR-573 expression decreased endothelial permeability by suppressing the expression of vasoactive angiopoietin 2 (ANGPT2). We also found that miR-573 suppressed the proinflammatory IFN response through direct downregulation of Toll-like receptor 2 (TLR2) expression. Our study provides a novel insight into miR-573-mediated regulation of endothelial function during DENV2 infection, which can be further translated into a potential therapeutic and prognostic agent for severe dengue patients.
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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.