miRSM

miRSM infers and analyzes miRNA sponge modules to identify groups of genes that sequester microRNAs and modulate miRNA-mediated gene regulation.

Key Features:

• R/Bioconductor implementation: Packaged as an R/Bioconductor package named miRSM for computational analysis of miRNA sponge modules.
• Co-expression analysis methods: Offers 50 co-expression analysis methods to identify gene co-expression modules as candidate miRNA sponge modules.
• Module discovery methods: Includes four module discovery methods specifically for inferring miRNA sponge modules from datasets.
• Modular analysis methods: Provides seven modular analysis methods to investigate functional and structural characteristics of inferred modules.
• Support for heterogeneous datasets: Designed to infer and analyze miRNA sponge modules from heterogeneous and complex datasets.

Scientific Applications:

• Gene regulation analysis: Identification of miRNA sponge modules to study miRNA-mediated regulation of gene expression.
• Tissue development studies: Analysis of miRNA sponge modules relevant to tissue development processes.
• Disease mechanism investigation: Characterization of miRNA sponge modules implicated in disease mechanisms and pathological conditions.

Methodology:

Implements 50 co-expression analysis methods to detect gene co-expression modules, four module discovery methods to infer miRNA sponge modules, and seven modular analysis methods to characterize identified modules, all implemented within an R/Bioconductor package.