The low secretion of EVs-derived miR-132 could lead to a microenvironment where oncogenic functions associated with AGO2 overexpression is potentiated. Larger clinical setting validation studies are needed in order to validate the potential application of miR-132 as ccRCC biomarker.
RBBP4 silencing decreased RBBP4 expression and reduced proliferation and invasion of cells where circAGO2 and miR-1-3p were silenced. CircAGO2 overexpression decoyed miR-1-3p to increase RBBP4 expression, which inhibited HSPB8 transcription via histone deacetylation in HSPB8 promoter region, promoting proliferation and invasion of CRC cells.
Moreover, the analytic results using a publicly available NCBI GEO dataset revealed that AGO2 overexpression was associated with shorter overall survival among patients with MM (p = 0.032, HR = 1.60, 95% CI, 1.04 to 2.46). In conclusion, MTA2 and AGO2 proteins were first identified as potential biomarkers that reflect disease activity, provide prognostic values and could serve as non-invasive indicators for disease monitoring and outcome predicting among patients with MM.
over 1 year ago
Journal • Adverse events
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MTA2 (Metastasis Associated 1 Family Member 2) • AGO2 (Argonaute RISC Catalytic Component 2)