Evidence map›Paper›PMID 37828140›Full record

ArticleNature genetics2023

Precise identification of cell states altered in disease using healthy single-cell references.

Emma Dann, Ana-Maria Cujba, Amanda J Oliver, Kerstin B Meyer, Sarah A Teichmann, John C Marioni

Abstract read
In one paragraph

Article in Nature genetics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing 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

47 citing papers in PubMed.

  1. Article
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  11. Hidden immune memory niches in inflammatory skin diseases.bioRxiv : the preprint server for biology · 2026
    Article
  12. Article
  13. Decoding Alzheimer's Disease One Cell Class at a Time.Cellular and molecular neurobiology · 2026
    Review
  14. Spatial architecture of development and disease.Nature reviews. Genetics · 2026
    Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. Review
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

6 authors.

Emma DannWellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK.ORCID 0000-0002-7400-7438
Ana-Maria CujbaWellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK.
Amanda J OliverWellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK.ORCID 0000-0003-1690-9027
Kerstin B MeyerWellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK.ORCID 0000-0001-5906-1498
Sarah A TeichmannWellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK. st9@sanger.ac.uk.ORCID 0000-0002-6294-6366
John C MarioniWellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK. john.marioni@ebi.ac.uk.ORCID 0000-0001-9092-0852

Funding

Wellcome Trust
6 · The paper itself

Abstract

Joint analysis of single-cell genomics data from diseased tissues and a healthy reference can reveal altered cell states. We investigate whether integrated collections of data from healthy individuals (cell atlases) are suitable references for disease-state identification and whether matched control samples are needed to minimize false discoveries. We demonstrate that using a reference atlas for latent space learning followed by differential analysis against matched controls leads to improved identification of disease-associated cells, especially with multiple perturbed cell types. Additionally, when an atlas is available, reducing control sample numbers does not increase false discovery rates. Jointly analyzing data from a COVID-19 cohort and a blood cell atlas, we improve detection of infection-related cell states linked to distinct clinical severities. Similarly, we studied disease states in pulmonary fibrosis using a healthy lung atlas, characterizing two distinct aberrant basal states. Our analysis provides guidelines for designing disease cohort studies and optimizing cell atlas use.

Indexed as

GenomicsPulmonary FibrosisHumansSingle-Cell Analysis

Identifiers

PMID37828140
PMCPMC10632138

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Registered trials

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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.