Network-oriented analysis | Sample size | Sample source | Aim | Platform | Results | References |
---|---|---|---|---|---|---|
CVDs | ||||||
WGCNA, Comb-p | Discovery set 2129 women from the WHI; Replication set: 2726 subjects from the FHS | Blood | To construct a DNA methylation-oriented network and analyze possible relationships with incident CHD | HumanMethylation450 microarray | DMRs annotated to SLC9A1, SLC1A5 and TNRC6C strongly correlated with incident CHD | Westerman et al. [137] |
Co-variation of enhancer activity and gene expression across study participants and GO enrichment | 10 end-stage PAH patients at time of lung explant and 9 unused donor control subjects | PAECs | To construct a regulatory network based on TF-H3K27ac enhancer relationship | ChIP-Seq, Illumina RNA-Seq | A remodeling of active (H3K27ac) enhancers combined with differential transcription factors may guide a dysregulated angiogenesis and endothelial-to-mesenchymal-transition | Reyes-Palomares et al. [112] |
Cancer | ||||||
NcADMM algorithm; LLR | 562 TCGA ovarian cancer | Online data | To construct a DNA methylation-oriented network of TCGA ovarian cancer | Illumina Infinium HumanMethylation27 platform; Affymetrix HT-HGU133A platform | Identified the path associated with CCNE1, AURKA and RAB25 mediated by DNA methylation | |
GSEA, MSigDB, FEM | 64endometrial cancer tissue and 23 healthy control samples | Endometrial tissue | To study new methylated biomarker test to distinguish endometrial cancers from non-cancers | Illumina Infinium HumanMethylation27K BeadChip | HAND2 methylation is a common and crucial molecular alteration in endometrial cancer that could potentially be employed as a biomarker | |
WGCNA, GEPIA | 201 patients of the TCGA prostate cancer | TCGA database | To build a network analysis correlation of RNA and DNA methylation to identify target therapy | Illumina human methylation 450 platform | This protocol has predicted the FOXD1 as predictor of poor prognosis | |
WGCNA, ssGSEA, GO and KEGG pathway enrichment | 1248 breast cancer patients | TCGA database | To build a DNA methylation and RNA-seq network for Brest cancer stratification patients | RNA-seq and DNA methylation datasets | Stratify breast cancer patients into low- and high-risk groups | |
GEO, MLP | 391 patients of 11 different cancer | TCGA database | To construct DNA methylation network and gene expression | Illumina human methylation 450 k BeadChip; Illumina 450 k platform | New application to classified the different cancer type based on DNA methylation levels | 32384093 |
MCODE, K-shell method | 780 samples in BRCA, 468 samples in SKCM, and 428 samples in UCEC | TCGA database | To make a DNA methylation data, mRNA expression data and clinical data network | Illumina HumanMethylation 450 K Assay | Identification of gene signatures associated with cancer prognosis | |
GREAT, LOLA, ENCODE | 30 glioblastoma patients | Tissue | To study the genomic location and abundance of 5 hmC in glioblastomas to study the disease progression | IlluminaHumanMethylation450kmanifest, version 0.4.0; IlluminaHumanMethylation450kanno.ilmn12.hg19, version 0.2.1 | Identification of a global loss of 5 hmC in glioblastoma compared with healthy prefrontal cortex tissues | |
Affymetrix Genome Wide SNP Arrays v6; WGS; ENCODE; HotNet | 200 AML | Blood | To make a DNA-methylation network with RNA and microRNA to investigate the AML pathogenesis, classification, and risk stratification | Affymetrix U133 Plus 2 platform; Illumina Infinium HumanMethylation450 BeadChip; Affymetrix SNP Array 6.0; Illumina HiSeq 2000; Illumina GAIIX | Identification of pathway that stratified the AML patients | |
WGS; ATAC-seq; WGBS; ENCODE | 410 TCGA samples from 23 cancer types | TCGA database | To build DNA regulatory elements and gene promoter network for future integrative gene regulatory analyses | Illumina MiSeq Sequencer; | Identification of transcription factors and enhancers driving molecular subtypes of cancer associated with clinical prognosis | |
GREAT; GSEA; ATAC-seq | Mammary tumors from mouse models and human patients | Tissue | To create a network-chromatin accessibility and transcriptional profiling during mammary development to identify factors that mediate cancer cell state interconversions | Illumina HiSeq 2500 | Identification of SOX10 that binds the genes that regulate neural crest | |
SNF; GO and KEGG pathway enrichment | 185pancreatic cancers | Tissue | To build a mRNAs, miRNAs and DNA methylation network for pancreatic cancer patient stratification | Informatic platform | Identification various signaling cascade associated with different tumor subtype | |
scRRBS; NONCODE, ENCODE | 26 single cells isolated from a 51-year-old male HCC patient | Tissue | To use a DNA methylation, RNA-seq and CNV network in HCC single cell | scTrio-seq; Illumina HiSeq2000 or HiSeq 2500 Sequencer | Identification of new approach to study the heterogeneity and complexity of cell populations in development and cancer interrogating in the same time the genome, methylome, and transcriptome | |
MACs2; ENCODE; GREAT | CML cells | Cell culture | To build an ATAC-seq and RNA-seq network in single cells | Illumina HiSeq 4000; NextSeq; qRT-PCR | Correlation between GATA and CD24 that induce a high genetic and epigenetic variability, and resistance to imatinib mesylate treatment | 28118844 |
WGBS; WGS; MSigDb | 100 castration-resistant prostate metastases | Tissue | Introduction of whole-genome, whole-methylome and whole-transcriptome sequencing network in metastatic cancer to study the regulatory role of methylation | ChIP–seq; RNA-seq; Illumina Novaseq 6000 | Identification of a novel epigenomic subtype associated with hypermethylation and somatic mutations in TET2, DNMT3B, IDH1, and BRAF |