Potential Common Molecular Mechanisms Between Periodontitis and Prostate Cancer: A Network Analysis of Differentially Expressed miRNAs
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View abstract on PubMed
Summary
This summary is machine-generated.This study identifies key microRNAs (miRNAs) and genes linking periodontitis to prostate cancer. It also highlights potential compounds like arsenic trioxide for future therapeutic strategies.
Area Of Science
- Oncology
- Genetics
- Microbiology
Background
- Prostate cancer is a leading cause of male cancer deaths.
- Periodontitis is a significant risk factor for prostate cancer, but underlying genetic mechanisms remain unclear.
Purpose Of The Study
- To identify dysregulated microRNAs (miRNAs) and their associated genes.
- To elucidate signaling pathways and compounds connecting periodontitis to prostate cancer.
Main Methods
- Utilized miRNA expression datasets from the GEO database for prostate cancer and periodontitis.
- Identified common differentially expressed miRNAs (Co-DEmiRNAs) and constructed regulatory networks (miRNA-gene, miRNA-transcription factor, miRNA-compound).
- Performed functional enrichment analysis using KEGG, Reactome, and Gene Ontology.
Main Results
- Identified hsa-mir-148a-3p, hsa-mir-148b-5p, and hsa-mir-623 as key miRNA nodes.
- Highlighted POU2F1, TMOD3, SCD, PRRC2C, MAT2A as significant miRNA dysregulation genes and TP53, CREB1, DNMT1, E2F1, EGR1 as key transcription factors.
- Found arsenic trioxide, gemcitabine, and 1,2,6-tri-O-galloyl-beta-D-glucopyranose as correlated compounds, implicating NOTCH and CREB phosphorylation pathways.
Conclusions
- Suggests candidate molecular mechanisms linking periodontitis and prostate cancer.
- Identifies potential therapeutic compounds for targeting both conditions.
- Provides a basis for future translational research in periodontitis and prostate cancer.
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