Evidence map›Paper›PMID 23305648›Full record

ArticleDiabetes2013

Factors expressed by murine embryonic pancreatic mesenchyme enhance generation of insulin-producing cells from hESCs.

Tingxia Guo, Limor Landsman, Na Li, Matthias Hebrok

Open access · hybridAbstract read
In one paragraph

Article in Diabetes, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
6.4field-weighted citation impact, top 3% 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

41 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
  2. Article
  3. Pancreatic β-Cell Development and Regeneration.Cold Spring Harbor perspectives in biology · 2022
    Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Monogenic Diabetes Modeling:Frontiers in endocrinology · 2021
    Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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 1 institution in 1 country.

Tingxia GuoDiabetes Center, Department of Medicine, University of California, San Francisco, San Francisco, California, USA.
Limor Landsman
Na Li
Matthias Hebrok
University of California, San Francisco · US

Funding

Research BaseP30DK063720 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KRUMMEL, MATTHEW F · 2003 to 2019
$21.8M
NIDDK NIH HHS P30 DK063720
6 · The paper itself

Abstract

Islet transplantation has proven to be a successful strategy to restore normoglycemia in patients with type 1 diabetes (T1D). However, the dearth of cadaveric islets available for transplantation hampers the widespread application of this treatment option. Although human embryonic stem cells and induced pluripotent stem cells are capable of generating insulin-producing cells in vitro when provided with the appropriate inductive cues, the insulin-expressing cells that develop behave more like immature β-cells with minimal sensitivity to glucose stimulation. Here, we identify a set of signaling factors expressed in mouse embryonic mesenchyme during the time when foregut and pancreatic progenitors are specified and test their activities during in vitro differentiation of human embryonic stem cells. Several of the identified factors work in concert to expand the pancreatic progenitor pool. Interestingly, transforming growth factor (TGF)-β ligands, most potent in inducing pancreatic progenitors, display strong inhibitory effects on subsequent endocrine cell differentiation. Treatment with TGF-β ligands, followed by the addition of a TGF-β receptor antagonist, dramatically increased the number of insulin-producing cells in vitro, demonstrating the need for dynamic temporal regulation of TGF-β signaling during in vitro differentiation. These studies illustrate the need to precisely mimic the in vivo conditions to fully recapitulate pancreatic lineage specification in vitro.

Indexed as

Cell DifferentiationAnimalsBiomarkersCells, CulturedEmbryo, MammalianEmbryonic Stem CellsFibroblast Growth Factor 9Gene Expression Regulation, DevelopmentalHumansInsulin-Secreting CellsMesenchymal Stem CellsMiceMice, Inbred StrainsOligonucleotide Array Sequence AnalysisPancreasRNA, MessengerBiomarkersFgf9 protein, mouseFibroblast Growth Factor 9RNA, MessengerTgfb2 protein, mouseTgfb3 protein, mouseTransforming Growth Factor beta2Transforming Growth Factor beta3Vascular Endothelial Growth Factor Avascular endothelial growth factor A, mouse

Identifiers

PMID23305648
PMCPMC3636645
OpenAlexW2120322647

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.