DOI: 10.18129/B9.bioc.CTDquerier    

This package is for version 3.9 of Bioconductor; for the stable, up-to-date release version, see CTDquerier.

Package for CTDbase data query, visualization and downstream analysis

Bioconductor version: 3.9

Package to retrieve and visualize data from the Comparative Toxicogenomics Database (http://ctdbase.org/). The downloaded data is formated as DataFrames for further downstream analyses.

Author: Carles Hernandez-Ferrer [aut, cre], Jaun R. Gonzalez [aut]

Maintainer: Carles Hernandez-Ferrer <carles.hernandez at isglobal.org>

Citation (from within R, enter citation("CTDquerier")):


To install this package, start R (version "3.6") and enter:

if (!requireNamespace("BiocManager", quietly = TRUE))


For older versions of R, please refer to the appropriate Bioconductor release.


To view documentation for the version of this package installed in your system, start R and enter:



HTML R Script Case study on Environmental Chemicals and asthma-related genes
HTML R Script CTDquerier: A package to retrieve CTDbase data for downstream analysis and data visualization
HTML R Script Simple comparison between CTDquerier R package and CTDbase Batch Query web tool
PDF   Reference Manual


biocViews BiomedicalInformatics, DataImport, DataRepresentation, GO, GeneSetEnrichment, Infrastructure, KEGG, Network, NetworkEnrichment, Pathways, Software
Version 1.4.0
In Bioconductor since BioC 3.7 (R-3.5) (1.5 years)
License MIT + file LICENSE
Depends R (>= 3.4.0)
Imports RCurl, stringr, S4Vectors, stringdist, ggplot2, igraph, utils, grid, gridExtra, methods, stats, BiocFileCache, rappdirs
Suggests BiocStyle, knitr
Depends On Me
Imports Me
Suggests Me
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Build Report  

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Follow Installation instructions to use this package in your R session.

Source Package CTDquerier_1.4.0.tar.gz
Windows Binary CTDquerier_1.4.0.zip
Mac OS X 10.11 (El Capitan) CTDquerier_1.4.0.tgz
Source Repository git clone https://git.bioconductor.org/packages/CTDquerier
Source Repository (Developer Access) git clone git@git.bioconductor.org:packages/CTDquerier
Package Short Url https://bioconductor.org/packages/CTDquerier/
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