Evidence map›Paper›PMID 26936960›Full record

ArticleDiabetes2016

Inhibition of TGF-β Signaling Promotes Human Pancreatic β-Cell Replication.

Sangeeta Dhawan, Ercument Dirice, Rohit N Kulkarni, Anil Bhushan

Open access · bronzeAbstract read
In one paragraph

Article in Diabetes, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
10.4field-weighted citation impact, top 1% 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

76 citing papers in PubMed, 123 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Scaling Insulin-Producing Cells by Multiple Strategies.Endocrinology and metabolism (Seoul, Korea) · 2024
    Review
  11. Epigenetic Regulation of Pancreas Development and Function.Advances in anatomy, embryology, and cell biology · 2024
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Exploring genetic loci of type 2 diabetes and cancer: a review.Endocrine oncology (Bristol, England) · 2023
    Review
  17. Article
  18. Optimizing Generation of Stem Cell-Derived Islet Cells.Stem cell reviews and reports · 2022
    Review
  19. Review
  20. Review

16 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

4 authors at 4 institutions in 1 country.

Sangeeta DhawanDivision of Endocrinology, Department of Medicine, University of California, Los Angeles, Los Angeles, CA.
Ercument DiriceIslet Cell and Regenerative Biology, Joslin Diabetes Center and Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA.
Rohit N KulkarniIslet Cell and Regenerative Biology, Joslin Diabetes Center and Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA.
Anil BhushanDiabetes Center, University of California, San Francisco, San Francisco, CA anil.bhushan@ucsf.edu.
Harvard University · USJoslin Diabetes Center · USUniversity of California, Los Angeles · USUniversity of California, San Francisco · US

Funding

Role of polycomb group gene Bmi-1 in beta cell regeneration and agingR01DK080996 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BHUSHAN, ANIL · 2009 to 2017
$3.2M
NIDDK NIH HHS R01 DK080996
6 · The paper itself

Abstract

Diabetes is associated with loss of functional pancreatic β-cells, and restoration of β-cells is a major goal for regenerative therapies. Endogenous regeneration of β-cells via β-cell replication has the potential to restore cellular mass; however, pharmacological agents that promote regeneration or expansion of endogenous β-cells have been elusive. The regenerative capacity of β-cells declines rapidly with age, due to accumulation of p16(INK4a), resulting in limited capacity for adult endocrine pancreas regeneration. Here, we show that transforming growth factor-β (TGF-β) signaling via Smad3 integrates with the trithorax complex to activate and maintain Ink4a expression to prevent β-cell replication. Importantly, inhibition of TGF-β signaling can result in repression of the Ink4a/Arf locus, resulting in increased β-cell replication in adult mice. Furthermore, small molecule inhibitors of the TGF-β pathway promote β-cell replication in human islets transplanted into NOD-scid IL-2Rg(null) mice. These data reveal a novel role for TGF-β signaling in the regulation of the Ink4a/Arf locus and highlight the potential of using small molecule inhibitors of TGF-β signaling to promote human β-cell replication.

Indexed as

AnimalsBenzamidesCell ProliferationCells, CulturedCyclin-Dependent Kinase Inhibitor p16DioxolesFemaleGene Expression RegulationHumansInsulinInsulin-Secreting CellsInsulin SecretionIslets of Langerhans TransplantationMaleMice, Inbred C57BLMice, Inbred NOD4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamideBenzamidesCDKN2A protein, humanCyclin-Dependent Kinase Inhibitor p16DioxolesInsulinReceptors, Transforming Growth Factor betaSmad3 ProteinSMAD3 protein, humanTGFB1 protein, humanTransforming Growth Factor beta1

Identifiers

PMID26936960
PMCPMC4839200
OpenAlexW2418640715

What OpenQuestion holds

Textmetadata
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.