ArticleMolecular medicine reports2020
Differentially expressed circular RNAs in a murine asthma model.
Article in Molecular medicine reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 17 citations in OpenAlex.
- Non-Coding RNAs in Asthma: Regulators of Eosinophil Biology and Airway Inflammation.Diagnostics (Basel, Switzerland) · 2025Review
- circ-0001875 downregulation is associated with M1 macrophage activation and lung inflammation in severe asthma.Frontiers in immunology · 2025Article
- circ-0001454 alleviates asthma airway inflammation and remodeling via sponging miR-770-5p and regulating cbl-b.Frontiers in cell and developmental biology · 2025Article
- Identification and validation of differentially expressed genes in allergic asthma pathogenesis using whole-transcriptome sequencing.Frontiers in medicine · 2025Article
- Circular RNAs in human diseases.MedComm · 2024Review
- Circ_KIAA0922 regulates Saos-2 cell proliferation and osteogenic differentiation by regulating the miR-148a-3p/SMAD5 axis and activating the TGF-β signaling pathway.Intractable & rare diseases research · 2023Article
- Circular RNA DHTKD1 targets miR‑338‑3p/ETS1 axis to regulate the inflammatory response in human bronchial epithelial cells.Experimental and therapeutic medicine · 2023Article
- Circular RNAs: emerging players in asthma and COPD.Frontiers in cell and developmental biology · 2023Review
- Emerging Advances of Non-coding RNAs and Competitive Endogenous RNA Regulatory Networks in Asthma.Bioengineered · 2021Review
- Silencing of circHIPK3 hampers platelet-derived growth factor-induced proliferation and migration in airway smooth muscle cells through the miR-375/MMP-16 axis.Cytotechnology · 2021Article
- Circular RNA ERBB2 Contributes to Proliferation and Migration of Airway Smooth Muscle Cells via miR-98-5p/IGF1R Signaling in Asthma.Journal of asthma and allergy · 2021Article
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Allergic asthma is one of the most common allergic diseases; however, the mechanisms underlying its development have yet to be fully elucidated. Although allergic diseases are inheritable, genetic variance alone cannot explain the notable increase in the prevalence of allergic diseases over a short period of time in recent decades. Recently, research focus has been shifting to epigenetic factors, such as non‑coding RNAs. Circular RNAs (circRNAs) are involved in the pathogenesis of various diseases. The aim of the present study was to further elucidate the etiology of allergic asthma by analyzing aberrantly expressed circRNAs in a murine asthma model. A mouse model of house dust mite allergen‑induced asthma was established, and the qualified libraries were sequenced using next‑generation sequencing. The expression levels of circRNAs were validated by reverse transcription‑quantitative PCR (RT‑qPCR) analysis. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analyses were performed for biological pathway classification and enrichment analysis of the aberrantly expressed circRNAs. In addition, the interaction network of the differentially expressed circRNAs and microRNAs (miRNAs) was constructed using Cytoscape. By next‑generation sequencing, a total of 150 circRNAs were revealed to be upregulated and 130 were downregulated in the murine asthma model group compared with in the control group. GO and KEGG analyses demonstrated that the differentially expressed circRNAs were mainly involved in processes such as 'autoimmune disease', 'cell adhesion molecules (CAMs)' and 'endocytosis', among others. The expression levels of six circRNAs, namely three upregulated (circ_0000909, circ_0000629 and circ_0000455) and three downregulated (circ_0001454, circ_0000723 and circ_0001389) circRNAs, were validated by RT‑qPCR. In conclusion, the analyses suggested that circRNAs performed critical functions via endocytosis (such as macrophage endocytosis), cell adhesion molecules and lipid metabolism in allergic asthma. The interaction network revealed that certain miRNAs that may serve a role in asthma could be regulated by the differentially expressed circRNAs.
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