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This regulatory network was inferred from the input dataset. The miRNAs and mRNAs are presented as round and rectangle nodes respectively. The numerical value popped up upon mouse over the gene node is the log2 transformed fold-change of the gene expression between the two groups. All of the nodes are clickable, and the detailed information of the miRNAs/mRNAs and related cancer pathway will be displayed in another window. The edges between nodes are supported by both interactions (predicted or experimentally verified) and correlations learnt from cancer dataset. The numerical value popped up upon mouse over the edge is the correlation beat value (effect size) between the two nodes. The experimental evidences of the edges reported in previous cancer studies are highlighted by red/orange color. All of these information can be accessed by the "mouse-over" action. This network shows a full map of the miRNA-mRNA regulation of the input gene list(s), and the hub miRNAs (with the high network degree/betweenness centrality) would be the potential cancer drivers or tumor suppressors. The full result table can be accessed in the "Regulations" tab.

"miRNACancerMAP" is also a network visualization tool for users to draw their regulatory network by personal customization. Users can set the complexity of the network by limiting the number of nodes or edges. And the color of the nodes can be defined by different categories of the mRNAs and miRNAs, such as Gene-Ontology, pathway, and expression status. Users can also select to use network degree or network betweenness centrality to define the node size. And edges can be black or colored by the correlation. Purple edge means negative correlation (mostly found between miRNA and mRNA), and blue edge means positive correlation (found in PPI or miRNA-miRNA sponge effect). We can also add the protein-protein interactions (PPI) into the network. This result will show the cluster of genes regulated by some specific miRNAs. Additionally, miRNA-miRNA edges can be added by the "miRNA sponge" button, presenting some clusters of miRNAs that have the interactions via sponge effect.

miRNA-gene regulations

(Download full result)

Num microRNA           Gene miRNA log2FC miRNA pvalue Gene log2FC Gene pvalue Interaction Correlation beta Correlation P-value PMID Reported in cancer studies
1 hsa-miR-22-3p FAM53C 0.07 0.75045 0.03 0.76934 MirTarget; miRNATAP -0.13 0.00791 NA
2 hsa-miR-22-3p HDAC4 0.07 0.75045 -0.08 0.52001 miRNAWalker2 validate; miRTarBase; miRNATAP -0.11 0.0394 20842113 Furthermore histone deacetylase 4 HDAC4 known to have critical roles in cancer development was proved to be directly targeted and regulated by miR-22; Furthermore HDAC4 was upregulated in miR-22-downregulated HCC tissues suggesting that downregulation of miR-22 might participate in HCC carcinogenesis and progression through potentiation of HDAC4 expression
3 hsa-miR-22-3p ISY1 0.07 0.75045 0.04 0.62495 mirMAP -0.1 0.00414 NA
4 hsa-miR-22-3p JARID2 0.07 0.75045 -0.15 0.1143 miRNATAP -0.12 0.00295 NA
5 hsa-miR-22-3p KCTD10 0.07 0.75045 -0.16 0.36299 MirTarget -0.18 0.01496 NA
6 hsa-miR-22-3p MECP2 0.07 0.75045 -0.06 0.65734 miRNATAP -0.15 0.00679 NA
7 hsa-miR-22-3p METTL21A 0.07 0.75045 -0.22 0.12203 mirMAP -0.13 0.03347 NA
8 hsa-miR-22-3p MFGE8 0.07 0.75045 -0.07 0.53933 MirTarget -0.11 0.02403 NA
9 hsa-miR-22-3p NACC2 0.07 0.75045 -0.08 0.56168 mirMAP -0.18 0.00327 NA
10 hsa-miR-22-3p PLAGL2 0.07 0.75045 -0.16 0.3348 miRNATAP -0.16 0.02363 NA
11 hsa-miR-22-3p PRPF38A 0.07 0.75045 -0.13 0.18549 MirTarget -0.13 0.00295 NA
12 hsa-miR-22-3p SLC2A1 0.07 0.75045 -0.62 0.04687 miRNATAP -0.3 0.02704 25304371 In this study we found that GLUT1 is a direct target of miR-22; The ectopic expression of miR-22 inhibited breast cancer cell proliferation and invasion by targeting GLUT1; A reverse correlation between the expression of miR-22 and GLUT1 was observed in breast cancer tissue samples
13 hsa-miR-22-3p UNC119B 0.07 0.75045 -0.16 0.34453 MirTarget -0.16 0.0374 NA
14 hsa-miR-22-3p WDR82 0.07 0.75045 -0 0.99322 MirTarget -0.11 0.00376 NA
NumGOOverlapSizeP ValueAdj. P Value
NumGOOverlapSizeP ValueAdj. P Value
NumGOOverlapSizeP ValueAdj. P Value

Over-represented Pathway

NumPathwayPathviewOverlapSizeP ValueAdj. P Value
1 hsa03040_Spliceosome 2 128 0.003517 0.633

Quest ID: c52c8c84b5f3b204f9f723513f863b72