Identification and Analysis of ceRNA Regulation R package CeRNASeek version 2.1.3 CRAN Task View: Omics (https://CRAN.R-project.org/view=Omics) Provides several functions to identify and analyse miRNA sponge, including popular methods for identifying miRNA sponge interactions, two types of global ceRNA regulation prediction methods and four types of context-specific prediction methods( Li Y et al.(2017) <doi:10.1093/bib/bbx137>), which are based on miRNA-messenger RNA regulation alone, or by integrating heterogeneous data, respectively. In addition, For predictive ceRNA relationship pairs, this package provides several downstream analysis algorithms, including regulatory network analysis and functional annotation analysis, as well as survival prognosis analysis based on expression of ceRNA ternary pair. Software Depends: R (>= 3.1.0) Imports: gtools ,igraph,survival,parallel Mengying Zhang <zhangmengying@hrbmu.edu.cn> Comprehensive R Archive Network (CRAN) Mengying Zhang,Yongsheng Li,Juan Xu*,Xia Li* GPL-3 2020-04-29 application/tgz https://CRAN.R-project.org/package=CeRNASeek doi:10.32614/CRAN.package.CeRNASeek