Evidence map›Paper›PMID 28521289›Full record

ArticleOncotarget2017

Role of transgelin-2 in diabetes-associated pancreatic ductal adenocarcinoma.

Yan Sun, Weiwei He, Man Luo, Yuhong Zhou, Guilin Chang, Weiying Ren, Kefen Wu, Xi Li, Jiping Shen, Xiaoping Zhao and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
0.7field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Single-cell RNA sequencing reveals the lineage of malignant epithelial cells and upregulation of TAGLN2 promotes peritoneal metastasis in gastric cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2023
    Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. OncogenicOncotarget · 2018
    Article
  11. 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

11 authors at 5 institutions in 1 country.

Yan SunDepartment of Geriatrics, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Weiwei HeDepartment of Thoracic Surgery, Sixth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200025, China.
Man LuoDepartment of Geriatrics, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Yuhong ZhouDepartment of Oncology, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Guilin ChangDepartment of Geriatrics, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Weiying RenDepartment of Geriatrics, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Kefen WuDepartment of Geriatrics, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Xi LiDepartment of Geriatrics, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Jiping ShenDepartment of Geriatrics, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Xiaoping ZhaoDepartment of Nuclear Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200025, China.
Yu HuDepartment of Geriatrics, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Zhongshan Hospital · CNFudan University · CNRenji Hospital · CNShanghai Jiao Tong University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancreatic ductal adenocarcinoma (PDAC) is an aggressive malignancy with poor prognosis. Diabetes is a significant risk factor for PDAC and >50% of PDAC patients have concomitant diabetes. How diabetes influences the initiation and progression of PDAC remains elusive. Here, we show that transgelin-2 is dominantly expressed in PDAC tissues compared with adjacent normal tissues. The high level of transgelin-2 indicates poor survival of patients with PDAC. Remarkably, transgelin-2 expression is correlated with diabetic status. Hyperinsulinemia is frequently observed in type 2 diabetes. Our results indicate that upregulation of transgelin-2 is induced by insulin via sterol regulatory element-binding protein (SREBP)-1-mediated transcription in PDAC cells. Transgelin-2 is a novel target of SREBP-1. Our data support a novel mechanism in diabetes-associated PDAC by which transgelin-2 mediates proliferation of PDAC cells upon insulin stimulation. The insulin/SREBP-1/transgelin-2 network should be further explored as a diagnostic marker or a novel therapeutic target for diabetes-associated PDAC.

Indexed as

Diabetes ComplicationsBiomarkers, TumorCarcinoma, Pancreatic DuctalCell Line, TumorCell ProliferationDisease ProgressionFemaleGene Expression Regulation, NeoplasticHumansInsulinMaleMicrofilament ProteinsMuscle ProteinsNeoplasm GradingNeoplasm MetastasisNeoplasm StagingBiomarkers, TumorInsulinMicrofilament ProteinsMuscle ProteinsSREBF1 protein, humanSterol Regulatory Element Binding Protein 1Tagln2 protein, humandiabetesinsulinPDACSREBPtransgelin-2

Identifiers

PMID28521289
PMCPMC5564790
OpenAlexW2609470048

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.