[1] PubMed ID: | 35583006 |
Disease Name: | Pulmonary Disease, Chronic Obstructive |
Sample: | MRC-5 cell line |
Dysfunction Pattern: | Interaction(miR‑223‑3p/NLRP3 axis) |
Validated Method: | Western Blot//qPCR//CCK8//RIP//Luciferase Report Assay//ELISA//Bioinformatics Analysis//IF |
Description: | Additionally, LPS induced the increase in GAS5 mRNA expression levels and the release of inflammatory factors (IL‑2, IL‑6, IL‑10 and TNF‑α), suggesting that GAS5 is implicated in pyroptosis in COPD. A dual‑luciferase assay demonstrated that GAS5 could directly bind to microRNA‑223‑3p (miR‑223‑3p), and NLRP3 is a direct target of miR‑223‑3p. Furthermore, GAS5 reduced the expression levels of miR‑223‑3p, while it increased the expression levels of NLRP3. |
Causality: | Yes |
Causal Description: | Furthermore, upregulation of GAS5 promoted cell death and inhibited proliferation in the MRC‑5 cell line. Additionally, increased GAS5 expression significantly promoted the production of caspase‑1, IL‑1β, IL‑18, cleaved GSDMD and NLR pyrin domain containing protein 3 (NLRP3). |
Clinical-realted Application: | |
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