EnrichmentBrowser - Seamless navigation through combined results of set-based and network-based enrichment analysis
The EnrichmentBrowser package implements essential functionality for the enrichment analysis of gene expression data. The analysis combines the advantages of set-based and network-based enrichment analysis in order to derive high-confidence gene sets and biological pathways that are differentially regulated in the expression data under investigation. Besides, the package facilitates the visualization and exploration of such sets and pathways.
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9.75 score 23 stars 3 dependents 281 scripts 1.2k downloadsbugsigdbr - R-side access to published microbial signatures from BugSigDB
The bugsigdbr package implements convenient access to bugsigdb.org from within R/Bioconductor. The goal of the package is to facilitate import of BugSigDB data into R/Bioconductor, provide utilities for extracting microbe signatures, and enable export of the extracted signatures to plain text files in standard file formats such as GMT.
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6.99 score 6 stars 78 scripts 742 downloadsBioPlex - R-side access to BioPlex protein-protein interaction data
The BioPlex package implements access to the BioPlex protein-protein interaction networks and related resources from within R. Besides protein-protein interaction networks for HEK293 and HCT116 cells, this includes access to CORUM protein complex data, and transcriptome and proteome data for the two cell lines. Functionality focuses on importing the various data resources and storing them in dedicated Bioconductor data structures, as a foundation for integrative downstream analysis of the data.
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6.98 score 8 stars 20 scripts 36 downloadsGSEABenchmarkeR - Reproducible GSEA Benchmarking
The GSEABenchmarkeR package implements an extendable framework for reproducible evaluation of set- and network-based methods for enrichment analysis of gene expression data. This includes support for the efficient execution of these methods on comprehensive real data compendia (microarray and RNA-seq) using parallel computation on standard workstations and institutional computer grids. Methods can then be assessed with respect to runtime, statistical significance, and relevance of the results for the phenotypes investigated.
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6.92 score 14 stars 28 scripts 523 downloadsCNVRanger - Summarization and expression/phenotype association of CNV ranges
The CNVRanger package implements a comprehensive tool suite for CNV analysis. This includes functionality for summarizing individual CNV calls across a population, assessing overlap with functional genomic regions, and association analysis with gene expression and quantitative phenotypes.
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6.55 score 8 stars 18 scripts 548 downloadssafe - Significance Analysis of Function and Expression
SAFE is a resampling-based method for testing functional categories in gene expression experiments. SAFE can be applied to 2-sample and multi-class comparisons, or simple linear regressions. Other experimental designs can also be accommodated through user-defined functions.
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6.02 score 6 dependents 50 scripts 1.5k downloadsOSCA.intro - Introduction to OSCA
Deploys the introduction to the "Orchestrating Single Cell Analysis with Bioconductor" book. This describes how to install R and Bioconductor packages, links out to some resources to learn R, describes how to load datasets into an R session, provides an overview of the SingleCellExperiment class, and performs a "quick start" demonstration for basic single-cell RNA-seq analyses. It is intended for readers with little-to-no computational background who are just getting started with analyses in R.
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4.80 score 7 stars 1 scriptsOSCA.advanced - Advanced Single-Cell Analysis
Deploys the advanced analysis chapters for the "Orchestrating Single Cell Analysis with Bioconductor" book. This describes the more complex steps of a single-cell RNA-seq analysis ranging from doublet detection, cell cycle assignment, specific steps for processing droplet data, nuclei-specific analyses, trajectory analyses, integrated analyses with protein abundances, and interactive visualization. It also elaborates on some of the basic analysis steps, focusing on alternative strategies and theoretical considerations. It is intended for readers who are already familiar with basic single-cell analyses, possibly after reading some of the prior books in this collection.
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4.55 score 17 starsPathNet - An R package for pathway analysis using topological information
PathNet uses topological information present in pathways and differential expression levels of genes (obtained from microarray experiment) to identify pathways that are 1) significantly enriched and 2) associated with each other in the context of differential expression. The algorithm is described in: PathNet: A tool for pathway analysis using topological information. Dutta B, Wallqvist A, and Reifman J. Source Code for Biology and Medicine 2012 Sep 24;7(1):10.
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4.30 score 5 scripts 462 downloadsMerfishData - Collection of public MERFISH datasets
MerfishData is an ExperimentHub package that serves publicly available datasets obtained with Multiplexed Error-Robust Fluorescence in situ Hybridization (MERFISH). MERFISH is a massively multiplexed single-molecule imaging technology capable of simultaneously measuring the copy number and spatial distribution of hundreds to tens of thousands of RNA species in individual cells. The scope of the package is to provide MERFISH data for benchmarking and analysis.
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3.73 score 1 stars 18 scriptsPathNetData - Experimental data for the PathNet package
This package contains the data employed in the vignette of the PathNet package. These data belong to the following publication: PathNet: A tool for pathway analysis using topological information. Dutta B, Wallqvist A, and Reifman J., Source Code for Biology and Medicine 2012 Sep 24;7(1):10.
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2.30 score 4 scripts