Evidence map›Paper›PMID 26129776›Full record

ArticleScientific reports2015

Beta-cell regeneration from vimentin+/MafB+ cells after STZ-induced extreme beta-cell ablation.

Yu Cheng, Hongjun Kang, Jing Shen, Haojie Hao, Jiejie Liu, Yelei Guo, Yiming Mu, Weidong Han

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.0field-weighted citation impact, top 10% 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

19 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. In vivo generation and regeneration of β cells in zebrafish.Cell regeneration (London, England) · 2020
    Review
  12. Article
  13. Article
  14. Wdr13 and streptozotocin-induced diabetes.Nutrition & diabetes · 2018
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Stress-induced adaptive islet cell identity changes.Diabetes, obesity & metabolism · 2016
    Review
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

8 authors at 1 institution in 1 country.

Yu Cheng1] Department of Endocrinology, Chinese PLA General Hospital, 28 Fuxing Road, Beijing 100853, China [2] Department of Molecular Biology, Institute of Basic Medicine, School of Life Science, Chinese PLA General Hospital, 28 Fuxing Road, Beijing 100853, China.
Hongjun KangDepartment of Critical Care Medicine, Chinese PLA General Hospital, 28 Fuxing Road, Beijing 100853, China.
Jing Shen1] Department of Endocrinology, Chinese PLA General Hospital, 28 Fuxing Road, Beijing 100853, China [2] Department of Molecular Biology, Institute of Basic Medicine, School of Life Science, Chinese PLA General Hospital, 28 Fuxing Road, Beijing 100853, China [3] Department of Endocrinology, Chinese PLA 309 Hospital, 17 Heishanhu Road, Beijing 100091, China.
Haojie HaoDepartment of Molecular Biology, Institute of Basic Medicine, School of Life Science, Chinese PLA General Hospital, 28 Fuxing Road, Beijing 100853, China.
Jiejie LiuDepartment of Molecular Biology, Institute of Basic Medicine, School of Life Science, Chinese PLA General Hospital, 28 Fuxing Road, Beijing 100853, China.
Yelei GuoDepartment of Molecular Biology, Institute of Basic Medicine, School of Life Science, Chinese PLA General Hospital, 28 Fuxing Road, Beijing 100853, China.
Yiming MuDepartment of Endocrinology, Chinese PLA General Hospital, 28 Fuxing Road, Beijing 100853, China.
Weidong HanDepartment of Molecular Biology, Institute of Basic Medicine, School of Life Science, Chinese PLA General Hospital, 28 Fuxing Road, Beijing 100853, China.
Chinese PLA General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Loss of functional beta-cells is fundamental in both type 1 and type 2 diabetes. In situ beta-cell regeneration therefore has garnered great interest as an approach to diabetes therapy. Here, after elimination of pre-existing beta cells by a single high-dose of streptozotocin (STZ), we demonstrated that a considerable amount of beta-like-cells was generated within 48 hrs. But the newly formed insulin producing cells failed to respond to glucose challenge at this time and diminished afterwards. Insulin treatment to normalize the glucose level protected the neogenic beta-like cells and the islet function was also gradually matured. Strikingly, intermediate cells lacking epithelial marker E-cadherin but expressing mesenchymal cell-specific marker vimentin appeared within 16 hrs following STZ exposure, which served as the major source of insulin-producing cells observed at 24 hrs. Moreover, these intermediate cells strongly expressed alpha-cell-specific marker MafB. In summary, the data presented here identified a novel intermediate cell type as beta-cell progenitors, showing mesenchymal cell feature as well as alpha-cell marker MafB. Our results might have important implications for efforts to stimulate beta-cell regeneration.

Indexed as

AnimalsBasic Helix-Loop-Helix ProteinsCadherinsEpithelial-Mesenchymal TransitionImmunohistochemistryInsulinInsulin-Secreting CellsMafB Transcription FactorMaleNerve Tissue ProteinsOncogene ProteinsPancreasRatsRats, Sprague-DawleyReal-Time Polymerase Chain ReactionRegenerationBasic Helix-Loop-Helix ProteinsCadherinsInsulinMafb protein, ratMafB Transcription FactorNerve Tissue ProteinsNeurog3 protein, ratOncogene ProteinsStreptozocinVimentin

Identifiers

PMID26129776
PMCPMC4486952
OpenAlexW796386759

What OpenQuestion holds

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Registered trials

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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.