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pmid:33336030
Clinical significance and potential mechanisms of miR-223-3p and miR-204-5p in squamous cell carcinoma of head and neck: a study based on TCGA and GEO.
Lei Zhao · Congzhe Tian · Erbin Xiao · Jinduo Du · Jingwei Liang · Xianghong Chen · Weiwei Chi
Open medicine (Warsaw, Poland) · 2020 doi:10.1515/med-2020-0146
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Experiment
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Complete file
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Next, the overall survival analysis, receiver operating characteristics, and clinical correlation analysis were adopted to filter the miRNAs with diagnostic and prognostic values. Finally, functional enrichment analyses were conducted for inquiring into the mechanisms of miRNAs.\nRESULTS: Total 103 DEMs (p < 0.05, fold change ≥ 2) in SCCHN were screened out from GSE124566. Partly, the expression levels of the selected (12/17) miRNAs were verified by TCGA. Followed, of the 12 miRNAs, two miRNA expression levels were associated with the overall survival, and five miRNAs showed diagnostic values (AUC ≥ 0.85). Besides, miR-223-3p and miR-204-5p expression levels were correlated to certain clinical features. Epithelial-mesenchymal transition (EMT) related biological process and energy metabolism controlling related AMPK signaling pathway might mediate the roles of miR-223-3p and miR-204-5p, respectively.\nCONCLUSION: With diagnostic and prognostic values, miR-223-3p and miR-204-5p may be involved in the progression of SCCHN through EMT-related biological process and energy balance related AMPK signaling pathway, respectively.", "claims": [{"id": "claim-method", "statement": "Independent sample t-test or Mann–Whitney U test was used for measurement data and chi-square test was used for enumeration data.", "kind": "methodological", "target": null, "evidence": [{"asset": "source:pmid:33336030", "locator": "sections[9] \"Statistical analysis\" paragraph 2", "quote": "Independent sample t-test or Mann–Whitney U test was used for measurement data and chi-square test was used for enumeration data."}], "state": "complete"}, {"id": "claim-data-access", "statement": "Ultimately, the recently published dataset GSE124566 (published in 2020) was selected for subsequent analyses with 103 DEMs (Figure 1).\n\nThrough the preliminary screening criteria (adjustment of p < 0.05 and fold change ≥2), total 103 DEMs (63 overexpressed and 40 downexpressed miRNAs) were screened out from GSE124566. 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This lane did not download the dataset or read its licence.", "duration_hours": null, "parameters": {}, "inputs": ["data:geo:GSE124566"], "outputs": ["the source data with its repository provenance"], "instruments": [], "reagents": []}, {"id": "run_analysis", "order": 3, "name": "Run the published analysis", "kind": "analysis", "state": "complete", "blocked_on": null, "description": "Apply the paper's statistical method to the resolved series and compare the result with the published target.", "duration_hours": null, "parameters": {}, "inputs": ["data:geo:GSE124566"], "outputs": ["the replicated result and its comparison"], "instruments": [], "reagents": []}], "materials": [], "instruments": [], "reagents": [], "conditions": {}, "gaps": []}, "data": {"state": "partial", "assets": [{"id": "source:pmid:33336030", "role": "manuscript", "format": "xml", "media_type": "application/xml", "uri": "https://doi.org/10.1515/med-2020-0146", "sha256": "sha256:2d2169a65b3658b995699cfa166bfa7b2676c357d530c6d181b2071ba0712e7b", "bytes": 26329, "access": "open", "state": "resolved", "reader": null, "reader_status": "reader_required", "identifier": "10.1515/med-2020-0146", "version": null, "note": "Full article fetched from PMC; the checksum covers the rendered section body, not the original XML bytes.", "structure": {"pmcid": "PMC7712329", "source": "europe_pmc_fulltext", "coverage": "whole_body_without_references", "text_hash_scope": "rendered_section_body"}}, {"id": "data:geo:GSE124566", "role": "raw", "format": "geo-series", "media_type": "application/vnd.ncbi.geo-series+json", "uri": "https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE124566", "sha256": null, "bytes": null, "access": "open", "state": "resolved", "reader": null, "reader_status": "reader_required", "identifier": "GSE124566", "version": null, "note": "Ultimately, the recently published dataset GSE124566 (published in 2020) was selected for subsequent analyses with 103 DEMs (Figure 1).\n\nThrough the preliminary screening criteria (adjustment of p < 0.05 and fold change ≥2), total 103 DEMs (63 overexpressed and 40 downexpressed miRNAs) were screened out from GSE124566. 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