Evidence map›Paper›PMID 34988441›Full record

ArticleNAR genomics and bioinformatics2021

Differential analysis of binarized single-cell RNA sequencing data captures biological variation.

Gerard A Bouland, Ahmed Mahfouz, Marcel J T Reinders

Abstract read
In one paragraph

Article in NAR genomics and bioinformatics, 2021. 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
–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

15 citing papers in PubMed.

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  14. Cell types as species: Exploring a metaphor.Frontiers in plant science · 2022
    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

3 authors.

Gerard A BoulandDelft Bioinformatics Lab, Delft University of Technology, Delft 2628 XE, The Netherlands.ORCID https://orcid.org/0000-0002-4311-8725
Ahmed MahfouzDelft Bioinformatics Lab, Delft University of Technology, Delft 2628 XE, The Netherlands.ORCID https://orcid.org/0000-0001-8601-2149
Marcel J T ReindersDelft Bioinformatics Lab, Delft University of Technology, Delft 2628 XE, The Netherlands.ORCID https://orcid.org/0000-0002-1148-1562

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Single-cell RNA sequencing data is characterized by a large number of zero counts, yet there is growing evidence that these zeros reflect biological variation rather than technical artifacts. We propose to use binarized expression profiles to identify the effects of biological variation in single-cell RNA sequencing data. Using 16 publicly available and simulated datasets, we show that a binarized representation of single-cell expression data accurately represents biological variation and reveals the relative abundance of transcripts more robustly than counts.

Identifiers

PMID34988441
PMCPMC8693570

What OpenQuestion holds

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LicenceCC BY-NC
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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.