Evidence map›Paper›PMID 31116975›Full record

ArticleCell reports2019

Wnt Signaling Separates the Progenitor and Endocrine Compartments during Pancreas Development.

Nadav Sharon, Jordan Vanderhooft, Juerg Straubhaar, Jonas Mueller, Raghav Chawla, Quan Zhou, Elise N Engquist, Cole Trapnell, David K Gifford, Douglas A Melton

Abstract read
In one paragraph

Article in Cell reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers.

0numbers the graph read from it
0cells of the map it votes in
82citing 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

82 citing papers in PubMed.

  1. Review
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  8. Stem cell therapies for diabetes.Nature medicine · 2025
    Review
  9. Review
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  15. Review
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  20. Unveiling cell subpopulations in T1D mouse islets using single-cell RNA sequencing.American journal of physiology. Endocrinology and metabolism · 2024
    Article

22 more citing papers are in PubMed but not listed here.

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

10 authors.

Nadav SharonDepartment of Stem Cell and Regenerative Biology, Harvard Stem Cell Institute, Harvard University, Cambridge, MA 02138, USA.
Jordan VanderhooftDepartment of Stem Cell and Regenerative Biology, Harvard Stem Cell Institute, Harvard University, Cambridge, MA 02138, USA.
Juerg StraubhaarFAS Informatics, Harvard University, Cambridge, MA 02138, USA.
Jonas MuellerComputer Science and Artificial Intelligence Laboratory, MIT, Cambridge, MA 02412, USA.
Raghav ChawlaDepartment of Genome Sciences, University of Washington, Seattle, WA 98195, USA; Division of Hematology/Oncology, Seattle Children's Hospital, Seattle, WA 98105, USA; Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA.
Quan ZhouDepartment of Stem Cell and Regenerative Biology, Harvard Stem Cell Institute, Harvard University, Cambridge, MA 02138, USA.
Elise N EngquistDepartment of Stem Cell and Regenerative Biology, Harvard Stem Cell Institute, Harvard University, Cambridge, MA 02138, USA.
Cole TrapnellDepartment of Genome Sciences, University of Washington, Seattle, WA 98195, USA; Molecular & Cellular Biology Program, University of Washington, Seattle, WA 98195, USA.
David K GiffordComputer Science and Artificial Intelligence Laboratory, MIT, Cambridge, MA 02412, USA.
Douglas A MeltonDepartment of Stem Cell and Regenerative Biology, Harvard Stem Cell Institute, Harvard University, Cambridge, MA 02138, USA. Electronic address: dmelton@harvard.edu.

Funding

Production of clinical-grade diabetes patient-specific induced pluripotent stem cell lines intended for autologous beta cell replacement therapyUC4DK104165 · NIDDK · HARVARD UNIVERSITY · PI MELTON, DOUGLAS A · 2014 to 2017
$7.3M
Pulmonary Macrophage Transplantation for Pulmonary Alveolar ProteinosisR01HL118342 · NHLBI · CINCINNATI CHILDRENS HOSP MED CTR · PI TRAPNELL, BRUCE C, TRAPNELL, BRUCE COLSTON · 2014 to 2021
$4.5M
Charting the regulatory topography of the cell differentiation landscape with single-cell RNA-Seq.DP2HD088158 · NICHD · UNIVERSITY OF WASHINGTON · PI TRAPNELL, BRUCE COLSTON · 2015 to 2015
$2.3M
Biomarkers for Diabetes Using Stem Cell-Derived Beta CellsUC4DK104159 · NIDDK · HARVARD UNIVERSITY · PI MELTON, DOUGLAS A · 2014 to 2014
$1.6M
Howard Hughes Medical InstituteNHLBI NIH HHS R01 HL118342NICHD NIH HHS DP2 HD088158NIDDK NIH HHS UC4 DK104159NIDDK NIH HHS UC4 DK104165
6 · The paper itself

Abstract

In vitro differentiation of pluripotent cells into β cells is a promising alternative to cadaveric-islet transplantation as a cure for type 1 diabetes (T1D). During the directed differentiation of human embryonic stem cells (hESCS) by exogenous factors, numerous genes that affect the differentiation process are turned on and off autonomously. Manipulating these reactions could increase the efficiency of differentiation and provide a more complete control over the final composition of cell populations. To uncover in vitro autonomous responses, we performed single-cell RNA sequencing on hESCs as they differentiate in spherical clusters. We observed that endocrine cells and their progenitors exist beside one another in separate compartments that activate distinct genetic pathways. WNT pathway inhibition in the endocrine domain of the differentiating clusters reveals a necessary role for the WNT inhibitor APC during islet formation in vivo. Accordingly, WNT inhibition in vitro causes an increase in the proportion of differentiated endocrine cells.

Indexed as

Wnt Signaling PathwayCell DifferentiationHumansPancreasStem CellsAPCdiabeteshESCshuman embryonic stem cellsinsulinin vitro differentiationpancreas developmentSingle-cell RNA sequencingWNT pathwayβ cells

Identifiers

PMID31116975
PMCPMC6933053

What OpenQuestion holds

Textmetadata
LicenceTDM
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.