Evidence map›Paper›PMID 39254601›Full record

ArticleBioinformatics (Oxford, England)2024

Scywalker: scalable end-to-end data analysis workflow for long-read single-cell transcriptome sequencing.

Peter De Rijk, Tijs Watzeels, Fahri Küçükali, Jasper Van Dongen, Júlia Faura, Patrick Willems, Lara De Deyn, Lena Duchateau, Carolin Grones, Thomas Eekhout and 9 more

Abstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Advances in single-cell long-read sequencing technologies.NAR genomics and bioinformatics · 2024
    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

19 authors.

Peter De RijkNeuromics Support Facility, VIB Center for Molecular Neurology, VIB, Universiteitsplein 1, Antwerp, 2610, Belgium.
Tijs WatzeelsDepartment of Biomedical Sciences, University of Antwerp, Universiteitsplein 1, Antwerp, 2610, Belgium.
Fahri KüçükaliDepartment of Biomedical Sciences, University of Antwerp, Universiteitsplein 1, Antwerp, 2610, Belgium.
Jasper Van DongenDepartment of Biomedical Sciences, University of Antwerp, Universiteitsplein 1, Antwerp, 2610, Belgium.
Júlia FauraDepartment of Biomedical Sciences, University of Antwerp, Universiteitsplein 1, Antwerp, 2610, Belgium.
Patrick WillemsDepartment of Plant Biotechnology and Bioinformatics, Ghent University, Technologiepark 71, Zwijnaarde, 9052, Belgium.
Lara De DeynDepartment of Biomedical Sciences, University of Antwerp, Universiteitsplein 1, Antwerp, 2610, Belgium.
Lena DuchateauDepartment of Biomedical Sciences, University of Antwerp, Universiteitsplein 1, Antwerp, 2610, Belgium.
Carolin GronesDepartment of Plant Biotechnology and Bioinformatics, Ghent University, Technologiepark 71, Zwijnaarde, 9052, Belgium.
Thomas EekhoutDepartment of Plant Biotechnology and Bioinformatics, Ghent University, Technologiepark 71, Zwijnaarde, 9052, Belgium.
Tim De PooterNeuromics Support Facility, VIB Center for Molecular Neurology, VIB, Universiteitsplein 1, Antwerp, 2610, Belgium.
Geert JorisNeuromics Support Facility, VIB Center for Molecular Neurology, VIB, Universiteitsplein 1, Antwerp, 2610, Belgium.
Stephane RombautsDepartment of Plant Biotechnology and Bioinformatics, Ghent University, Technologiepark 71, Zwijnaarde, 9052, Belgium.
Bert De RybelDepartment of Plant Biotechnology and Bioinformatics, Ghent University, Technologiepark 71, Zwijnaarde, 9052, Belgium.
Rosa RademakersDepartment of Biomedical Sciences, University of Antwerp, Universiteitsplein 1, Antwerp, 2610, Belgium.
Frank Van BreusegemDepartment of Plant Biotechnology and Bioinformatics, Ghent University, Technologiepark 71, Zwijnaarde, 9052, Belgium.
Mojca StrazisarNeuromics Support Facility, VIB Center for Molecular Neurology, VIB, Universiteitsplein 1, Antwerp, 2610, Belgium.
Kristel SleegersDepartment of Biomedical Sciences, University of Antwerp, Universiteitsplein 1, Antwerp, 2610, Belgium.
Wouter De CosterDepartment of Biomedical Sciences, University of Antwerp, Universiteitsplein 1, Antwerp, 2610, Belgium.ORCID 0000-0002-5248-8197

Funding

Alzheimer's Association AARG-20-683760University of Antwerp
6 · The paper itself

Abstract

motivationExisting nanopore single-cell data analysis tools showed severe limitations in handling current data sizes.

resultsWe introduce scywalker, an innovative and scalable package developed to comprehensively analyze long-read sequencing data of full-length single-cell or single-nuclei cDNA. We developed novel scalable methods for cell barcode demultiplexing and single-cell isoform calling and quantification and incorporated these in an easily deployable package. Scywalker streamlines the entire analysis process, from sequenced fragments in FASTQ format to demultiplexed pseudobulk isoform counts, into a single command suitable for execution on either server or cluster. Scywalker includes data quality control, cell type identification, and an interactive report. Assessment of datasets from the human brain, Arabidopsis leaves, and previously benchmarked data from mixed cell lines demonstrate excellent correlation with short-read analyses at both the cell-barcoding and gene quantification levels. At the isoform level, we show that scywalker facilitates the direct identification of cell-type-specific expression of novel isoforms. AVAILABILITY AND IMPLEMENTATION: Scywalker is available on github.com/derijkp/scywalker under the GNU General Public License (GPL) and at https://zenodo.org/records/13359438/files/scywalker-0.108.0-Linux-x86_64.tar.gz.

Indexed as

Single-Cell AnalysisSoftwareWorkflowArabidopsisBrainGene Expression ProfilingHigh-Throughput Nucleotide SequencingHumansSequence Analysis, RNATranscriptome

Identifiers

PMID39254601
PMCPMC11419950

What OpenQuestion holds

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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.