Evidence map›Paper›PMID 32929153›Full record

Observational studyOncogene2020

Oncogenic function of TRIM2 in pancreatic cancer by activating ROS-related NRF2/ITGB7/FAK axis.

Qiqing Sun, Zeng Ye, Yi Qin, Guixiong Fan, Shunrong Ji, Qifeng Zhuo, Wenyan Xu, Wensheng Liu, Qiangsheng Hu, Mengqi Liu and 3 more

Abstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in Oncogene, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
3.8field-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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 68 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. EccDNA-orientedAnnals of translational medicine · 2022
    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

13 authors at 1 institution in 1 country.

Qiqing Sun *Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China.
Zeng Ye *Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China.
Yi Qin *Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China.
Guixiong FanDepartment of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China.
Shunrong JiDepartment of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China.
Qifeng ZhuoDepartment of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China.
Wenyan XuDepartment of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China.
Wensheng LiuDepartment of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China.
Qiangsheng HuDepartment of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China.
Mengqi LiuDepartment of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China.
Zheng ZhangDepartment of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China.
Xiaowu XuDepartment of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China. xuxiaowu@fudanpci.org.ORCID http://orcid.org/0000-0001-5792-9839
Xianjun YuDepartment of Pancreatic Surgery, Fudan University Shanghai Cancer Center, 200032, Shanghai, China. yuxianjun@fudanpci.org.ORCID http://orcid.org/0000-0001-9758-7079
Shanghai Medical College of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Evidence suggests that tripartite motif-containing 2 (TRIM2) is associated with carcinogenic effects in several malignancies. However, the expression patterns and roles of TRIM2 in pancreatic cancer are rarely studied. Our study demonstrated that TRIM2 was expressed in a high percentage of pancreatic tumors. High TRIM2 expression was negatively correlated with the outcome of pancreatic cancer. TRIM2 silencing significantly inhibited the proliferation, migration, invasion, and in vivo tumorigenicity of pancreatic cancer cells. Regarding the mechanism involved, TRIM2 activated ROS-related E2-related factor 2 (NRF2)/antioxidant response element (ARE) signaling and the integrin/focal adhesion kinase (FAK) pathway. Treatment of pancreatic cancer cells with the antioxidant N-acetyl-L-cysteine decreased ROS activity and expression level of NRF2 and ITGB7. Increased translocation of NRF2 protein into nucleus further rescued the inhibited ITGB7 transcription. Moreover, NRF2 bound to the potential ARE on the promoter region and enhanced the transcriptional activity of ITGB7, indicating the bridging effect of NRF2 between the two signaling pathways. In summary, our study provides evidence that upregulated TRIM2 in pancreatic cancer predicts short survival for pancreatic cancer patients. TRIM2 accelerates pancreatic cancer progression via the ROS-related NRF2/ITGB7/FAK axis.

Indexed as

AcetylcysteineAnimalsAntioxidant Response ElementsCarcinogenesisCarcinoma, Pancreatic DuctalCell Line, TumorCell MovementCell ProliferationFemaleFocal Adhesion Kinase 1Free Radical ScavengersGene Expression Regulation, NeoplasticHumansIntegrin beta ChainsMaleMiceAcetylcysteineFocal Adhesion Kinase 1Free Radical ScavengersIntegrin beta ChainsITGB7 protein, humanNFE2L2 protein, humanNF-E2-Related Factor 2PTK2 protein, humanReactive Oxygen SpeciesTRIM2 protein, humanTripartite Motif ProteinsUbiquitin-Protein Ligases

Identifiers

PMID32929153
OpenAlexW3086094973

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.