The goal of iSEEpathways
is to provide panels to facilitate the
interactive visualisation of pathway analysis results in
iSEE applications.
Get the latest stable R
release from
CRAN. Then install iSEEpathways
from
Bioconductor using the following code:
if (!requireNamespace("BiocManager", quietly = TRUE)) {
install.packages("BiocManager")
}
BiocManager::install("iSEEpathways")
And the development version from GitHub with:
BiocManager::install("iSEE/iSEEpathways")
This is a basic example which shows you how to load the package:
library("iSEEpathways")
library("fgsea")
library("iSEE")
# Example data ----
simulated_data <- simulateExampleData()
pathways_list <- simulated_data[["pathwaysList"]]
features_stat <- simulated_data[["featuresStat"]]
se <- simulated_data[["summarizedexperiment"]]
# fgsea ----
set.seed(42)
fgseaRes <- fgsea(pathways = pathways_list,
stats = features_stat,
minSize = 15,
maxSize = 500)
fgseaRes <- fgseaRes[order(pval), ]
head(fgseaRes)
#> pathway pval padj log2err ES NES size
#> 1: pathway_1350 0.0004373110 0.5905978 0.4984931 0.2858201 1.503211 299
#> 2: pathway_4907 0.0005947840 0.5905978 0.4772708 0.3250965 1.599638 178
#> 3: pathway_3983 0.0007509197 0.5905978 0.4772708 0.2558001 1.398213 451
#> 4: pathway_398 0.0008716489 0.5905978 0.4772708 0.2799932 1.477849 305
#> 5: pathway_3359 0.0009809867 0.5905978 0.4550599 -0.3724340 -1.674911 106
#> 6: pathway_1289 0.0009835850 0.5905978 0.4550599 0.3479133 1.638048 124
#> leadingEdge
#> 1: feature_6060,feature_9203,feature_1852,feature_1883,feature_12903,feature_2143,...
#> 2: feature_9265,feature_6286,feature_14879,feature_9600,feature_5335,feature_12205,...
#> 3: feature_495,feature_12466,feature_13128,feature_3069,feature_5278,feature_4248,...
#> 4: feature_6478,feature_2164,feature_922,feature_4298,feature_6585,feature_1633,...
#> 5: feature_3879,feature_2726,feature_6870,feature_6787,feature_9700,feature_693,...
#> 6: feature_6376,feature_12953,feature_8391,feature_3147,feature_7330,feature_11551,...
# iSEE ---
se <- embedPathwaysResults(fgseaRes, se, name = "fgsea", class = "fgsea", pathwayType = "simulated",
pathwaysList = pathways_list, featuresStats = features_stat)
app <- iSEE(se, initial = list(
PathwaysTable(ResultName="fgsea", Selected = "pathway_3363 ", PanelWidth = 6L),
FgseaEnrichmentPlot(ResultName="fgsea", PathwayId = "pathway_3363", PanelWidth = 6L)
))
if (interactive()) {
shiny::runApp(app)
}
Below is the citation output from using citation('iSEEpathways')
in R.
Please run this yourself to check for any updates on how to cite
iSEEpathways.
print(citation('iSEEpathways'), bibtex = TRUE)
#> To cite package 'iSEEpathways' in publications use:
#>
#> Rue-Albrecht K (2023). _iSEEpathways: iSEE extension for panels
#> related to pathway analysis_. R package version 0.99.0,
#> <https://github.com/iSEE/iSEEpathways>.
#>
#> A BibTeX entry for LaTeX users is
#>
#> @Manual{,
#> title = {iSEEpathways: iSEE extension for panels related to pathway analysis},
#> author = {Kevin Rue-Albrecht},
#> year = {2023},
#> note = {R package version 0.99.0},
#> url = {https://github.com/iSEE/iSEEpathways},
#> }
Please note that the iSEEpathways
was only made possible thanks to
many other R and bioinformatics software authors, which are cited either
in the vignettes and/or the paper(s) describing this package.
Please note that the iSEEpathways
project is released with a
Contributor Code of
Conduct. By
contributing to this project, you agree to abide by its terms.
- Continuous code testing is possible thanks to GitHub actions through usethis, remotes, and rcmdcheck customized to use Bioconductor’s docker containers and BiocCheck.
- Code coverage assessment is possible thanks to codecov and covr.
- The documentation website is automatically updated thanks to pkgdown.
- The code is styled automatically thanks to styler.
- The documentation is formatted thanks to devtools and roxygen2.
For more details, check the dev
directory.
This package was developed using biocthis.
Please note that the iSEEpathways project is released with a Contributor Code of Conduct. By contributing to this project, you agree to abide by its terms.