Evidence map›Paper›PMID 33767165›Full record

ArticleNature communications2021

Clonal analysis and dynamic imaging identify multipotency of individual Gallus gallus caudal hindbrain neural crest cells toward cardiac and enteric fates.

Weiyi Tang, Yuwei Li, Ang Li, Marianne E Bronner

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.2field-weighted citation impact, top 5% of its field
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, 24 citations in OpenAlex.

  1. Regulatory logic underlying neural crest contributions to the head versus the heart.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Review
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  4. BMP signaling pathway member expression is enriched in enteric neural progenitors and required for zebrafish enteric nervous system development.Developmental dynamics : an official publication of the American Association of Anatomists · 2025
    Article
  5. Epithelial-mesenchymal transition in tissue repair and degeneration.Nature reviews. Molecular cell biology · 2024
    Review
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  7. Article
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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

4 authors at 2 institutions in 1 country.

Weiyi TangDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, 91125, USA.ORCID 0000-0002-1279-1001
Yuwei LiDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, 91125, USA.
Ang LiDepartment of Kinesiology, College of Nursing and Health Innovation, University of Texas at Arlington, Arlington, TX, 76019, USA.
Marianne E BronnerDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, 91125, USA. mbronner@caltech.edu.
California Institute of Technology · USThe University of Texas at Arlington · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neural crest stem cells arising from caudal hindbrain (often called cardiac and posterior vagal neural crest) migrate long distances to form cell types as diverse as heart muscle and enteric ganglia, abnormalities of which lead to common congenital birth defects. Here, we explore whether individual caudal hindbrain neural crest precursors are multipotent or predetermined toward these particular fates and destinations. To this end, we perform lineage tracing of chick neural crest cells at single-cell resolution using two complementary approaches: retrovirally mediated multiplex clonal analysis and single-cell photoconversion. Both methods show that the majority of these neural crest precursors are multipotent with many clones producing mesenchymal as well as neuronal derivatives. Time-lapse imaging demonstrates that sister cells can migrate in distinct directions, suggesting stochasticity in choice of migration path. Perturbation experiments further identify guidance cues acting on cells in the pharyngeal junction that can influence this choice; loss of CXCR4 signaling results in failure to migrate to the heart but no influence on migration toward the foregut, whereas loss of RET signaling does the opposite. Taken together, the results suggest that environmental influences rather than intrinsic information govern cell fate choice of multipotent caudal hindbrain neural crest cells.

Indexed as

AnimalsCell DifferentiationCell MovementChickensEnteric Nervous SystemHeartMultipotent Stem CellsNeural CrestNeural Stem CellsProto-Oncogene Proteins c-retReceptors, CXCR4RhombencephalonSignal TransductionProto-Oncogene Proteins c-retReceptors, CXCR4Ret protein, mouse

Identifiers

PMID33767165
PMCPMC7994390
OpenAlexW3138062332

What Socratic holds

Textmetadata
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 Socratic graph.