Evidence map›Paper›PMID 21149549›Full record

ArticleThe Journal of experimental medicine2010

Erythropoietin protects against diabetes through direct effects on pancreatic beta cells.

Diana Choi, Stephanie A Schroer, Shun Yan Lu, Linyuan Wang, Xiaohong Wu, Yunfeng Liu, Yi Zhang, Herbert Y Gaisano, Kay-Uwe Wagner, Hong Wu and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
4.6field-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

83 citing papers in PubMed, 127 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. STAT5 as a Key Protein of Erythropoietin Signalization.International journal of molecular sciences · 2021
    Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Effects of Erythropoietin in White Adipose Tissue and Bone Microenvironment.Frontiers in cell and developmental biology · 2020
    Review
  18. Erythropoietin, a multifaceted protein with innate and adaptive immune modulatory activity.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2019
    Review
  19. Article
  20. Article

23 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

12 authors at 6 institutions in 5 countries.

Diana ChoiInstitute of Medical Science, University of Toronto, Toronto, Ontario M5S 1A1, Canada.
Stephanie A Schroer
Shun Yan Lu
Linyuan Wang
Xiaohong Wu
Yunfeng Liu
Yi Zhang
Herbert Y Gaisano
Kay-Uwe Wagner
Hong Wu
Ravi Retnakaran
Minna Woo
Institute of Biophysics · BGInstitute of Medical Biology · SGOntario Institute for Cancer Research · CACancer Institute (WIA) · INUniversity of California, Los Angeles · USUniversity of Nebraska Medical Center · US

Funding

Growth-Regulatory Signaling Networks in Breast CancerR01CA117930 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI WAGNER, KAY-UWE · 2006 to 2016
$2.5M
CIHR MOP-201188CIHR MOP-64464NCI NIH HHS CA117930NCI NIH HHS R01 CA117930
6 · The paper itself

Abstract

A common feature among all forms of diabetes mellitus is a functional β-cell mass insufficient to maintain euglycemia; therefore, the promotion of β-cell growth and survival is a fundamental goal for diabetes prevention and treatment. Evidence has suggested that erythropoietin (EPO) exerts cytoprotective effects on nonerythroid cells. However, the influence of EPO on pancreatic β cells and diabetes has not been evaluated to date. In this study, we report that recombinant human EPO treatment can protect against diabetes development in streptozotocin-induced and db/db mouse models of type 1 and type 2 diabetes, respectively. EPO exerts antiapoptotic, proliferative, antiinflammatory, and angiogenic effects within the islets. Using β-cell-specific EPO receptor and JAK2 knockout mice, we show that these effects of EPO result from direct biological effects on β cells and that JAK2 is an essential intracellular mediator. Thus, promotion of EPO signaling in β cells may be a novel therapeutic strategy for diabetes prevention and treatment.

Indexed as

AnimalsApoptosisBlood GlucoseBlotting, WesternCell ProliferationDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 1Diabetes Mellitus, Type 2ErythropoietinFemaleGene Expression RegulationHumansImmunohistochemistryInsulinInsulin-Secreting CellsJanus Kinase 2Blood GlucoseErythropoietinInsulinJanus Kinase 2Ki-67 AntigenReceptors, ErythropoietinRecombinant Proteins

Identifiers

PMID21149549
PMCPMC3005231
OpenAlexW2105792913

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.