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https://github.com/single-cell-genetics/cardelino
Clone identification from single-cell data
https://github.com/single-cell-genetics/cardelino
clonal-clustering gibbs-sampling scrna-seq single-cell somatic-mutations
Last synced: about 8 hours ago
JSON representation
Clone identification from single-cell data
- Host: GitHub
- URL: https://github.com/single-cell-genetics/cardelino
- Owner: single-cell-genetics
- Created: 2017-11-13T18:51:59.000Z (almost 7 years ago)
- Default Branch: main
- Last Pushed: 2022-11-10T04:02:35.000Z (almost 2 years ago)
- Last Synced: 2024-05-22T02:15:11.857Z (6 months ago)
- Topics: clonal-clustering, gibbs-sampling, scrna-seq, single-cell, somatic-mutations
- Language: R
- Homepage:
- Size: 9.8 MB
- Stars: 57
- Watchers: 7
- Forks: 12
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- Code of conduct: .github/CODE_OF_CONDUCT.md
Awesome Lists containing this project
- awesome-multi-omics - cardelino - - gene expression states to clones (SNVs from scRNA-seq + bulk exome data) - (Software packages and methods / Single cell multi-omics)
README
# cardelino: clone identification from single-cell data 
[](https://github.com/single-cell-genetics/cardelino/actions)
**cardelino** contains a Bayesian method to infer clonal structure for a
population of cells using single-cell RNA-seq data (and possibly other data
modalities).
In its main mode **cardelino** requires:
* An imperfect clonal tree structure inferred using, for example [Canopy](https://cran.r-project.org/web/packages/Canopy/index.html), from bulk or single-cell DNA sequencing data (e.g. bulk whole exome sequencing data).
* Single-cell RNA sequencing data from which cell-specific somatic variants are called using, for example [cellsnp-lite](https://github.com/single-cell-genetics/cellsnp-lite).
## Installation
### Release version
You can install the release version of `cardelino` from BioConductor:
```r
if (!requireNamespace("BiocManager", quietly = TRUE))
install.packages("BiocManager")
BiocManager::install("cardelino")
```
### Development version
The development version of `cardelino` can be installed using the
[`remotes`](https://remotes.r-lib.org/) package thus:
```r
# install.packages("remotes")
remotes::install_github("single-cell-genetics/cardelino")
```
## Getting started
The best place to start are the vignettes. From inside an R session, load
`cardelino` and then browse the vignettes:
```r
library(cardelino)
browseVignettes("cardelino")
```
## Notes on donor deconvolution
The donor demultiplex function, named Vireo, was previously supported in this
R package, but now has been re-implemented in Python, which is more memory
efficient and easier to run via a command line. We, therefore, highly recommend
you switch to the Python version: https://vireoSNP.readthedocs.io.
The vireo function is not supported from version >=0.5.0. If you want to use the
R functions, please use the version ==0.4.2 or lower. You can also find it in a
separate branch in this repository: [with_vireo branch](https://github.com/single-cell-genetics/cardelino/tree/with_vireo)
or use the [donor_id.R](https://github.com/single-cell-genetics/cardelino/blob/with_vireo/R/donor_id.R)
file directly. However, using the Python implementation of Vireo is **strongly** recommended.
## Code of Conduct
Please note that the cardelino project is released with a [Contributor Code of Conduct](http://bioconductor.org/about/code-of-conduct/).
By contributing to this project, you agree to abide by its terms.
## Citation
If you find cardelino helpful please consider citing:
> McCarthy, D.J., Rostom, R., Huang, Y. et al. (2020)
> Cardelino: computational integration of somatic clonal substructure and single-cell transcriptomes.
> Nature Methods
## About the name
`cardelino` is almost an anagram of "clone ID R" and is almost the same as the
Italian for "goldfinch", a common and attractive European bird, pictured below
and used in `cardelino`'s hex sticker. In the Western art canon, the goldfinch
is considered a ["saviour" bird](https://en.wikipedia.org/wiki/European_goldfinch)
and appears in notable paintings from the [Italian renaissance](https://en.wikipedia.org/wiki/Madonna_del_cardellino)
and the [Dutch Golden Age](https://en.wikipedia.org/wiki/The_Goldfinch_(painting)).
Perhaps this package may prove a saviour for certain single-cell datasets!
**Acknowledgement:**
The `cardelino` image was produced by [Darren Bellerby](https://www.flickr.com/photos/world-birds/). It was obtained from
[Flickr](https://www.flickr.com/photos/world-birds/18740373165/in/photolist-uy2j3a-uxAdib-aLcHGB-9BjDvc-YkgQg7-QN9Tr1-BVjkHh-8oWiKC-WFkDcS-nhZzXt-Y4zM2h-zULNgX-7uZCFT-f5ghc4-Ugx9pj-UJ5tog-7v4rVy-7wsLpm-bru3Ha-JnmcUQ-frkUqa-bohcgU-KAB14-dieCGY-FJ6n6A-GHJ5UK-X2qjGh-8cAjtw-FshfBi-8cwZst-qEMHSX-dTtAUs-EtqKxo-oZdJB3-8cx1Tn-D1jHjU-PWzWY2-brtKfH-ch2tvW-qEFKTd-wVmxsG-oYZbhP-Aa5cBB-h6aQf6-9Bny23-ayfnFS-dgG2Kn-QUyKgf-bBc31B-cVik3)
and is reproduced here under a CC-BY-2.0
[licence](https://creativecommons.org/licenses/by/2.0/legalcode).