2021
DOI: 10.1016/j.isci.2020.102017
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Prioritizing transcriptional factors in gene regulatory networks with PageRank

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Cited by 11 publications
(5 citation statements)
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“…We followed the workflow as previously described in ref. 64 . Specifically, we (1) retrieved the genomic information of the differentially expressed genes from the Bioconductor R TxDb.Mmusculus.UCSC.mm10.knownGene annotation using the function genes in the Bioconductor R package GenomicFeatures; (2) identified the promoter regions of the differentially expressed genes using the function promoters in the Bioconductor R package Genomi-cRanges; (3) retrieved TF position frequency matrices (PFMs) that are documented in the Bioconductor R JASPAR2020 database using the function getMatrixSet in the Bioconductor R package TFBSTools; (4) retrieved the promoter sequences of the differentially expressed genes from the Bioconductor R BSgenome.Mmusculus.UCSC.mm10 database, and match such sequences with the TF PFMs using functions matchMotifs and motifMatches in the Bioconductor R package motifmatchr.…”
Section: Motif Analysismentioning
confidence: 99%
“…We followed the workflow as previously described in ref. 64 . Specifically, we (1) retrieved the genomic information of the differentially expressed genes from the Bioconductor R TxDb.Mmusculus.UCSC.mm10.knownGene annotation using the function genes in the Bioconductor R package GenomicFeatures; (2) identified the promoter regions of the differentially expressed genes using the function promoters in the Bioconductor R package Genomi-cRanges; (3) retrieved TF position frequency matrices (PFMs) that are documented in the Bioconductor R JASPAR2020 database using the function getMatrixSet in the Bioconductor R package TFBSTools; (4) retrieved the promoter sequences of the differentially expressed genes from the Bioconductor R BSgenome.Mmusculus.UCSC.mm10 database, and match such sequences with the TF PFMs using functions matchMotifs and motifMatches in the Bioconductor R package motifmatchr.…”
Section: Motif Analysismentioning
confidence: 99%
“…Then, they apply this technique to metric space to more applications. In (Ding et al 2020) Ding and other authors prioritized the dynamic changes of the biological states in the gene regulatory networks with the responsible role of transcriptional factors using PageRank centrality. Later, they introduce the multiplex PageRank for multilayer biological networks.…”
Section: Pagerankmentioning
confidence: 99%
“…PageRank then computes the percent chance of arriving at any given webpage [10]. Notably, PageRank has been applied to many biological contexts including identifying candidate genes [11], topologically expressed genes [12], protein function prediction [13], gene evaluation from microarray results [14], finding functional gene modules [15, 16], entity linking [17], prioritizing transcriptional factors in gene regulatory networks [18], and semantic similarity for disease-target associations [19].…”
Section: Introductionmentioning
confidence: 99%