Evidence map›Paper›PMID 26916639›Full record

ArticleObesity surgery2016

Preventative Sleeve Gastrectomy Contributes to Maintaining β Cell Function in db/db Diabetic Mouse.

Feng Li, Chunjun Sheng, Kexiu Song, Manna Zhang, Le Bu, Peng Yang, Hui Sheng, Hong Li, Shen Qu

Abstract read
PubMed Publisher
In one paragraph

Article in Obesity surgery, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Duodenal-Jejunal Bypass Surgery Reverses Diabetic Phenotype and Reduces Obesity inCurrent chemical genomics and translational medicine · 2017
    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

9 authors at 1 institution in 1 country.

Feng LiDepartment of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tong-Ji University, 301 Middle Yan-Chang Road, ShangHai, 200072, China. med193@126.com.
Chunjun ShengDepartment of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tong-Ji University, 301 Middle Yan-Chang Road, ShangHai, 200072, China.
Kexiu SongDepartment of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tong-Ji University, 301 Middle Yan-Chang Road, ShangHai, 200072, China.
Manna ZhangDepartment of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tong-Ji University, 301 Middle Yan-Chang Road, ShangHai, 200072, China.
Le BuDepartment of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tong-Ji University, 301 Middle Yan-Chang Road, ShangHai, 200072, China.
Peng YangDepartment of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tong-Ji University, 301 Middle Yan-Chang Road, ShangHai, 200072, China.
Hui ShengDepartment of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tong-Ji University, 301 Middle Yan-Chang Road, ShangHai, 200072, China.
Hong LiDepartment of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tong-Ji University, 301 Middle Yan-Chang Road, ShangHai, 200072, China.
Shen QuDepartment of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tong-Ji University, 301 Middle Yan-Chang Road, ShangHai, 200072, China. qushencn@hotmail.com.
Shanghai Tenth People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe used the leptin-receptor (LPR)-deficient mice model (db/db), a spontaneous model of type 2 diabetes with early β cell dysfunction to determine whether a preventative sleeve gastrectomy (SG) is an effective technique for the treatment of β cell failure.

methodsThe animals operated at an early stage of life, prior to metabolic alterations, were used to study the molecular mechanisms of β cell function improvement after a SG.

resultsβ cell function was significantly increased, and islet morphology remained normal, after the SG. The expression of Glut2, Pdx1, MafA, and Nkx6.1 were significantly increased after the SG. The expression of GLP-1 in the colonic tissue, as well as GLP-1R and PKC in islets, was significantly increased after the SG.

conclusionsβ cell dysfunction can be ameliorated by a preventative SG for db/db mice. Maintaining the GLP-1 pathway and key transcript factor (TF) activation contributes to the improvement of β cell function after a preventative SG.

Indexed as

GastrectomyAnimalsDiabetes Mellitus, Type 2Disease Models, AnimalInsulin-Secreting CellsMiceObesity, MorbidGLP-1IsletPancreatic β cellSleeve gastrectomyTranscript factor

Identifiers

PMID26916639
OpenAlexW2276368685

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.