Evidence map›Paper›PMID 25676679›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2015

Overcoming Insulin Insufficiency by Forced Follistatin Expression in β-cells of db/db Mice.

Chunxia Zhao, Chunping Qiao, Ru-Hang Tang, Jiangang Jiang, Jianbin Li, Carrie Bette Martin, Karen Bulaklak, Juan Li, Dao Wen Wang, Xiao Xiao

Open access · hybridAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. The Effect of Exercise on Spexin and Follistatin in Elderly Individuals.Journal of cachexia, sarcopenia and muscle · 2025
    Trial
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
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  12. Article
  13. Hepatokines as a Molecular Transducer of Exercise.Journal of clinical medicine · 2021
    Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. 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

10 authors at 3 institutions in 2 countries.

Chunxia ZhaoDivision of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA; Cardiovascular Division of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Chunping QiaoDivision of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA.
Ru-Hang TangDivision of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA.
Jiangang JiangCardiovascular Division of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Jianbin LiDivision of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA.
Carrie Bette MartinDivision of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA.
Karen BulaklakDivision of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA.
Juan LiDivision of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA.
Dao Wen WangCardiovascular Division of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Xiao XiaoDivision of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA. Electronic address: xxiao@email.unc.edu.
University of North Carolina at Chapel Hill · USHuazhong University of Science and Technology · CNTongji Hospital · CN

Funding

PILOT AND FEASIBILITY STUDIESP30DK034987 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ROBERT S. SANDLER · 1985 to 2026
$30.5M
Muscle as a Platform for Type 2 Diabetes Treatment by Gene DeliveryR01DK090380 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI XIAO, XIAO · 2011 to 2015
$1.7M
Gene delivery to muscle and nerve for laminin-alpha2-deficient MD (MDC1A)R01NS079568 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI XIAO, XIAO · 2013 to 2017
$1.7M
Myostatin Inhibition in DMD Dogs by Gene TransferR01AR056394 · NIAMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI XIAO, XIAO · 2009 to 2013
$1.6M
Gene delivery for fukutin-related protein deficiencies.R01NS082536 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI XIAO, XIAO · 2013 to 2016
$1.4M
NIAMS NIH HHS AR-056394NIAMS NIH HHS R01 AR056394NIDDK NIH HHS DK-090380NIDDK NIH HHS P30 DK 034987NIDDK NIH HHS P30 DK034987NIDDK NIH HHS R01 DK090380NINDS NIH HHS R01 NS079568NINDS NIH HHS R01 NS082536
6 · The paper itself

Abstract

Diabetes poses a substantial burden to society as it can lead to serious complications and premature death. The number of cases continues to increase worldwide. Two major causes of diabetes are insulin resistance and insulin insufficiency. Currently, there are few antidiabetic drugs available that can preserve or protect β-cell function to overcome insulin insufficiency in diabetes. We describe a therapeutic strategy to preserve β-cell function by overexpression of follistatin (FST) using an AAV vector (AAV8-Ins-FST) in diabetic mouse model. Overexpression of FST in the pancreas of db/db mouse increased β-cell islet mass, decreased fasting glucose level, alleviated diabetic symptoms, and essentially doubled lifespan of the treated mice. The observed islet enlargement was attributed to β-cell proliferation as a result of bioneutralization of myostatin and activin by FST. Overall, our study indicates overexpression of FST in the diabetic pancreas preserves β-cell function by promoting β-cell proliferation, opening up a new therapeutic avenue for the treatment of diabetes.

Indexed as

Gene ExpressionAnimalsBiomarkersCell ProliferationDependovirusDiabetes Mellitus, Type 2Disease Models, AnimalFollistatinGenetic TherapyGenetic VectorsHumansImmunohistochemistryInsulinInsulin-Secreting CellsIslets of LangerhansLigandsBiomarkersFollistatinInsulinLigandsPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktSmad Proteins

Identifiers

PMID25676679
PMCPMC4427879
OpenAlexW2075958316

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.