Evidence map›Paper›PMID 28284194›Full record

ArticleBMC bioinformatics2017

ClonoCalc and ClonoPlot: immune repertoire analysis from raw files to publication figures with graphical user interface.

Anke Fähnrich, Moritz Krebbel, Normann Decker, Martin Leucker, Felix D Lange, Kathrin Kalies, Steffen Möller

Open access · goldAbstract read
In one paragraph

Article in BMC bioinformatics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.3field-weighted citation impact, top 20% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
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  11. Analyzing Immunoglobulin Repertoires.Frontiers in immunology · 2018
    Review
  12. Review
  13. Article
  14. T Cell Receptor Profiling in Type 1 Diabetes.Current diabetes reports · 2017
    Review
  15. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Anke FähnrichInstitute of Anatomy, Ratzeburger Allee, Lübeck, 160, 23562, Germany. faehnrich@anat.uni-luebeck.de.
Moritz KrebbelInstitute for Software Engineering and Programming Languages, Ratzeburger Allee, Lübeck, 160, 23562, Germany.
Normann DeckerInstitute for Software Engineering and Programming Languages, Ratzeburger Allee, Lübeck, 160, 23562, Germany.
Martin LeuckerInstitute for Software Engineering and Programming Languages, Ratzeburger Allee, Lübeck, 160, 23562, Germany.
Felix D LangeInstitute for Software Engineering and Programming Languages, Ratzeburger Allee, Lübeck, 160, 23562, Germany.
Kathrin KaliesInstitute of Anatomy, Ratzeburger Allee, Lübeck, 160, 23562, Germany.
Steffen MöllerInstitute for Biostatistics and Informatics in Medicine and Ageing Research, Ernst-Heydemann-Str. 8, Rostock, 18057, Germany.
University of Lübeck · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNext generation sequencing (NGS) technologies enable studies and analyses of the diversity of both T and B cell receptors (TCR and BCR) in human and animal systems to elucidate immune functions in health and disease. Over the last few years, several algorithms and tools have been developed to support respective analyses of raw sequencing data of the immune repertoire. These tools focus on distinct aspects of the data processing and require a strong bioinformatics background. To facilitate the analysis of T and B cell repertoires by less experienced users, software is needed that combines the most common tools for repertoire analysis.

resultsWe introduce a graphical user interface (GUI) providing a complete analysis pipeline for processing raw NGS data for human and animal TCR and BCR clonotype determination and advanced differential repertoire studies. It provides two applications. ClonoCalc prepares the raw data for downstream analyses. It combines a demultiplexer for barcode splitting and employs MiXCR for paired-end read merging and the extraction of human and animal TCR/BCR sequences. ClonoPlot wraps the R package tcR and further contributes self-developed plots for the descriptive comparative investigation of immune repertoires.

conclusionThis workflow reduces the amount of programming required to perform the respective analyses and supports both communication and training between scientists and technicians, and across scientific disciplines. The Open Source development in Java and R is modular and invites advanced users to extend its functionality. Software and documentation are freely available at https://bitbucket.org/ClonoSuite/clonocalc-plot .

Indexed as

User-Computer InterfaceAlgorithmsAnimalsComputational BiologyHigh-Throughput Nucleotide SequencingHumansInternetReceptors, Antigen, B-CellReceptors, Antigen, T-CellSequence Analysis, DNAReceptors, Antigen, B-CellReceptors, Antigen, T-CellGraphical user interfaceImmune repertoire analysisNext-generation sequencing

Identifiers

PMID28284194
PMCPMC5346239
OpenAlexW2592270809

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.