Evidence map›Paper›PMID 31500668›Full record

ArticleGenome biology2019

scBFA: modeling detection patterns to mitigate technical noise in large-scale single-cell genomics data.

Ruoxin Li, Gerald Quon

Erratum issuedAbstract readEvaluation Study
In one paragraph

Article in Genome biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

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  15. The epigenetic basis of cellular heterogeneity.Nature reviews. Genetics · 2021
    Review
  16. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Ruoxin LiGraduate Group in Biostatistics, University of California, Davis, Davis, CA, USA.
Gerald QuonGraduate Group in Biostatistics, University of California, Davis, Davis, CA, USA. gquon@ucdavis.edu.ORCID http://orcid.org/0000-0002-1716-0153

Funding

Rodent Behavior CoreU54HD079125 · NICHD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI ABBEDUTO, LEONARD J. · 2013 to 2019
$8.5M
6 · The paper itself

Abstract

Technical variation in feature measurements, such as gene expression and locus accessibility, is a key challenge of large-scale single-cell genomic datasets. We show that this technical variation in both scRNA-seq and scATAC-seq datasets can be mitigated by analyzing feature detection patterns alone and ignoring feature quantification measurements. This result holds when datasets have low detection noise relative to quantification noise. We demonstrate state-of-the-art performance of detection pattern models using our new framework, scBFA, for both cell type identification and trajectory inference. Performance gains can also be realized in one line of R code in existing pipelines.

Indexed as

Gene Expression ProfilingGenomicsModels, GeneticSequence Analysis, RNASingle-Cell AnalysisSoftwareCell type identificationDimensionality reductionGene detectionGene quantificationscATAC-seqscRNA-seqTechnical noiseTrajectory inferenceVariable gene selection

Identifiers

PMID31500668
PMCPMC6734238

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.