Evidence map›Paper›PMID 35354062›Full record

ArticleCell stem cell2022

Capybara: A computational tool to measure cell identity and fate transitions.

Wenjun Kong, Yuheng C Fu, Emily M Holloway, Görkem Garipler, Xue Yang, Esteban O Mazzoni, Samantha A Morris

Abstract read
In one paragraph

Article in Cell stem cell, 2022. 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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  5. Integrated single-cell transcriptomic analysis identifiesBiochemistry and biophysics reports · 2026
    Article
  6. Article
  7. Article
  8. Review
  9. Programmable nanobody circuits for cell selection.bioRxiv : the preprint server for biology · 2026
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
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  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Wenjun KongDepartment of Developmental Biology, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA; Department of Genetics, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA; Center of Regenerative Medicine, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA.
Yuheng C FuDepartment of Developmental Biology, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA; Department of Genetics, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA; Center of Regenerative Medicine, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA.
Emily M HollowayDepartment of Developmental Biology, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA; Department of Genetics, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA; Center of Regenerative Medicine, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA.
Görkem GariplerDepartment of Biology, New York University, New York, NY 10003, USA.
Xue YangDepartment of Developmental Biology, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA; Department of Genetics, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA; Center of Regenerative Medicine, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA.
Esteban O MazzoniDepartment of Biology, New York University, New York, NY 10003, USA.
Samantha A MorrisDepartment of Developmental Biology, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA; Department of Genetics, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA; Center of Regenerative Medicine, Washington University School of Medicine in St. Louis, 660 S. Euclid Avenue, Campus Box 8103, St. Louis, MO 63110, USA. Electronic address: s.morris@wustl.edu.

Funding

PRINCIPLES IN PULMONARY RESEARCHT32HL007317 · NHLBI · WASHINGTON UNIVERSITY · PI Steven Brody, Michael J Holtzman · 1985 to 2026
$16.1M
Synthetic HoxA to dissect transcriptional regulatory logic - TRFRR01GM138876 · NIGMS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI MAZZONI, ESTEBAN ORLANDO · 2021 to 2024
$2.4M
DISSECTING THE MECHANISM OF PIONEER TRANSCRIPTION FACTOR-MEDIATED LINEAGE REPROGRAMMINGR01GM126112 · NIGMS · WASHINGTON UNIVERSITY · PI MORRIS, SAMANTHA ANNETTE · 2017 to 2021
$1.6M
NHLBI NIH HHS T32 HL007317NIGMS NIH HHS R01 GM126112NIGMS NIH HHS R01 GM138876
6 · The paper itself

Abstract

Measuring cell identity in development, disease, and reprogramming is challenging as cell types and states are in continual transition. Here, we present Capybara, a computational tool to classify discrete cell identity and intermediate "hybrid" cell states, supporting a metric to quantify cell fate transition dynamics. We validate hybrid cells using experimental lineage tracing data to demonstrate the multi-lineage potential of these intermediate cell states. We apply Capybara to diagnose shortcomings in several cell engineering protocols, identifying hybrid states in cardiac reprogramming and off-target identities in motor neuron programming, which we alleviate by adding exogenous signaling factors. Further, we establish a putative in vivo correlate for induced endoderm progenitors. Together, these results showcase the utility of Capybara to dissect cell identity and fate transitions, prioritizing interventions to enhance the efficiency and fidelity of stem cell engineering.

Indexed as

RodentiaStem CellsAnimalsCell DifferentiationCell EngineeringCell LineageCellular ReprogrammingEndodermcell differentiationcell reprogrammingcell-type classificationhybrid cellssingle-cell analysis

Identifiers

PMID35354062
PMCPMC9040453

What OpenQuestion holds

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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.