Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2015 Apr 15;31(8):1337-9.
doi: 10.1093/bioinformatics/btu807. Epub 2014 Dec 6.

flowCL: ontology-based cell population labelling in flow cytometry

Affiliations

flowCL: ontology-based cell population labelling in flow cytometry

Mélanie Courtot et al. Bioinformatics. .

Abstract

Motivation: Finding one or more cell populations of interest, such as those correlating to a specific disease, is critical when analysing flow cytometry data. However, labelling of cell populations is not well defined, making it difficult to integrate the output of algorithms to external knowledge sources.

Results: We developed flowCL, a software package that performs semantic labelling of cell populations based on their surface markers and applied it to labelling of the Federation of Clinical Immunology Societies Human Immunology Project Consortium lyoplate populations as a use case.

Conclusion: By providing automated labelling of cell populations based on their immunophenotype, flowCL allows for unambiguous and reproducible identification of standardized cell types.

Availability and implementation: Code, R script and documentation are available under the Artistic 2.0 license through Bioconductor (http://www.bioconductor.org/packages/devel/bioc/html/flowCL.html).

Contact: rbrinkman@bccrc.ca

Supplementary information: Supplementary data are available at Bioinformatics online.

PubMed Disclaimer

Figures

Fig. 1.
Fig. 1.
Density dot plot of CD45RA versus CCR7 created using flowDensity and using data from Cambridge Institute for Medical Research, after pre-gating to identify live cells, lymphocytes, CD3+, CD4+ and CD8−. Each quadrant has the cell labels that were returned by flowCL for each respective cell population, followed by the CL identifier in parentheses and ranking score in square brackets

Similar articles

Cited by

References

    1. Diehl A.D., et al. . (2011). Hematopoietic cell types: prototype for a revised cell ontology. J. Biomed. Inf., 44, 75–79. - PMC - PubMed
    1. Finak G., et al. (2014). OpenCyto: an open source infrastructure for scalable, robust, reproducible, and automated, end-to-end flow cytometry data analysis. PLoS Comput. Biol., 10, e1003806. - PMC - PubMed
    1. Maecker H.T., McCoy J.P., Nussenblatt R. (2012). Standardizing immunophenotyping for the human immunology project. Nat. Rev. Immunol., 12, 191–200. - PMC - PubMed
    1. Malek M., et al. . (2014). flowDensity: reproducing manual gating of flow cytometry data by automated density-based cell population identification. Bioinformatics: btu677. - PMC - PubMed
    1. O’Neill K., et al. (2014). Enhanced flowType/Rchyoptimyx: a bioconductor pipeline for discovery in high-dimensional cytometry data. Bioinformatics, 30, 1329–1330. - PMC - PubMed

Publication types