Evidence map›Paper›PMID 28548950›Full record

ArticleOncotarget2017

Enolase 1 stimulates glycolysis to promote chemoresistance in gastric cancer.

Xiaoling Qian, Wenxia Xu, Jinye Xu, Qiqi Shi, Jiaqiu Li, Yu Weng, Zhinong Jiang, Lifeng Feng, Xian Wang, Jianwei Zhou 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 90 papers.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

90 citing papers in PubMed, 136 citations in OpenAlex.

  1. Article
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  7. The moonlighting functions of glycolytic enzymes in tumorigenesis.Cellular oncology (Dordrecht, Netherlands) · 2026
    Review
  8. Article
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  11. Article
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  13. Article
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  16. O-GlcNAcylation: Crosstalk between Hemostasis, Inflammation, and Cancer.International journal of molecular sciences · 2024
    Review
  17. Review
  18. Review
  19. Review
  20. Article

30 more citing papers are in PubMed but not listed here.

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 3 institutions in 1 country.

Xiaoling QianLaboratory of Cancer Biology, Key Lab of Biotherapy in Zhejiang, Sir Run Run Shaw Hospital, Medical School of Zhejiang University, Zhejiang, China.
Wenxia XuLaboratory of Cancer Biology, Key Lab of Biotherapy in Zhejiang, Sir Run Run Shaw Hospital, Medical School of Zhejiang University, Zhejiang, China.
Jinye XuLaboratory of Cancer Biology, Key Lab of Biotherapy in Zhejiang, Sir Run Run Shaw Hospital, Medical School of Zhejiang University, Zhejiang, China.
Qiqi ShiLaboratory of Cancer Biology, Key Lab of Biotherapy in Zhejiang, Sir Run Run Shaw Hospital, Medical School of Zhejiang University, Zhejiang, China.
Jiaqiu LiDepartment of Medical Oncology, Sir Run Run Shaw Hospital, Medical School of Zhejiang University, Zhejiang, China.
Yu WengDepartment of Clinical Medicine, Sir Run Run Shaw Hospital, Medical School of Zhejiang University, Zhejiang, China.
Zhinong JiangDepartment of Pathology, Sir Run Run Shaw Hospital, Medical School of Zhejiang University, Zhejiang, China.
Lifeng FengLaboratory of Cancer Biology, Key Lab of Biotherapy in Zhejiang, Sir Run Run Shaw Hospital, Medical School of Zhejiang University, Zhejiang, China.
Xian WangDepartment of Medical Oncology, Sir Run Run Shaw Hospital, Medical School of Zhejiang University, Zhejiang, China.
Jianwei ZhouDepartment of Molecular Cell Biology and Toxicology, School of Public Health, Nanjing Medical University, Nanjing, China.
Hongchuan JinLaboratory of Cancer Biology, Key Lab of Biotherapy in Zhejiang, Sir Run Run Shaw Hospital, Medical School of Zhejiang University, Zhejiang, China.
Zhejiang University · CNSir Run Run Shaw Hospital · CNNanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chemotherapy is the major choice for the cancer treatment of early and advanced stages. However, intrinsic or acquired drug resistance significantly restricts the clinical efficacy of chemotherapy. It is critical to develop novel approaches to detect and overcome drug resistance. In this study, we demonstrated that accelerated glycolysis played a pivotal role in both intrinsic and acquired cisplatin-resistance of gastric cancer cells. The metabolic reprogramming of cisplatin-resistant cells was characterized by increased glycolysis dependence. Inhibition of glycolysis with glucose starvation or 2-Deoxy-D-glucose (2-DG) treatment significantly reversed drug resistance. By proteomic screening, we found the increased expression of the glycolytic enzyme Enolase 1 (ENO1) in cisplatin-resistant gastric cancer cells. Depletion of ENO1 by siRNA significantly reduced glycolysis and reversed drug resistance. Moreover, the increased expression of ENO1 was attributed to the down-regulation of ENO1-targeting miR-22, rather than activated gene transcriptional or prolonged protein stability. Finally, the elevated levels of ENO1 proteins were associated with the shorter overall survival of gastric cancer patients. In conclusion, ENO1 is a novel biomarker to predict drug resistance and overall prognosis in gastric cancer. Targeting ENO1 by chemical inhibitors or up-regulating miR-22 could be valuable to overcome drug resistance.

Indexed as

Antineoplastic AgentsBiomarkers, TumorCell Line, TumorCisplatinDNA-Binding ProteinsDrug Resistance, NeoplasmFemaleGene ExpressionGene Knockdown TechniquesGlycolysisHumansMaleMicroRNAsNeoplasm GradingNeoplasm StagingPhosphopyruvate HydrataseAntineoplastic AgentsBiomarkers, TumorCisplatinDNA-Binding ProteinsENO1 protein, humanMicroRNAsMIRN22 microRNA, humanPhosphopyruvate HydrataseRNA, MessengerTumor Suppressor Proteinscisplatin-resistanceenolase 1gastric cancerglycolysismiRNA-22

Identifiers

PMID28548950
PMCPMC5564598
OpenAlexW2617314594

What OpenQuestion holds

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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.