Evidence map›Paper›PMID 34378321›Full record

ArticleJournal of cellular and molecular medicine2021

Targeting hexokinase 2 increases the sensitivity of oxaliplatin by Twist1 in colorectal cancer.

Bo Zhang, Sze-Hoi Chan, Xue-Qi Liu, Yuan-Yuan Shi, Zhao-Xia Dong, Xin-Rong Shao, Li-Yuan Zheng, Zhi-Ying Mai, Tian-Liang Fang, Li-Zhi Deng and 4 more

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.7field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 40 citations in OpenAlex.

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  12. LncRNAAsian journal of urology · 2024
    Article
  13. The regulatory roles and clinical significance of glycolysis in tumor.Cancer communications (London, England) · 2024
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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

14 authors at 2 institutions in 1 country.

Bo ZhangMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0001-9780-9049
Sze-Hoi ChanMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0002-6082-9377
Xue-Qi LiuMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0002-8586-1293
Yuan-Yuan ShiMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0003-3046-524X
Zhao-Xia DongMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0002-1495-605X
Xin-Rong ShaoMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0003-0334-8339
Li-Yuan ZhengMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0003-0057-6723
Zhi-Ying MaiMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0002-8493-8332
Tian-Liang FangMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0001-7367-1778
Li-Zhi DengMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0002-6578-776X
Di-Sheng ZhouMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0002-2563-6772
Shu-Na ChenMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0002-0051-0153
Miao LiDepartment of Hematology, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, China.ORCID 0000-0001-7227-3460
Xing-Ding ZhangMolecular Cancer Research Center, School of Medicine, Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.ORCID 0000-0002-2759-5185
Sun Yat-sen University · CNShenzhen Second People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) is the third most malignant tumour worldwide, with high mortality and recurrence. Chemoresistance is one of the main factors leading to metastasis and poor prognosis in advanced CRC patients. By analysing the Gene Expression Omnibus data set, we found higher hexokinase 2 (HK2) expression levels in patients with metastatic CRC than in those with primary CRC. Moreover, we observed higher enrichment in oxaliplatin resistance-related gene sets in metastatic CRC than in primary CRC. However, the underlying relationship has not yet been elucidated. In our study, HK2 expression was significantly elevated in CRC patients. Gene set enrichment analysis (GSEA) revealed multi-drug resistance and epithelial-mesenchymal transition (EMT) pathways related to high HK2 expression. Our results showed that knockdown of HK2 significantly inhibited vimentin and Twist1 expression and promoted TJP1 and E-cadherin expression in CRC cells. Additionally, transcriptional and enzymatic inhibition of HK2 by 3-bromopyruvate (3-bp) impaired oxaliplatin resistance in vitro and in vivo. Mechanistically, HK2 interacts with and stabilized Twist1 by preventing its ubiquitin-mediated degradation, which is related to oxaliplatin resistance, in CRC cells. Overexpression of Twist1 reduced the apoptosis rate by HK2 knockdown in CRC cells. Collectively, we discovered that HK2 is a crucial regulator that mediates oxaliplatin resistance through Twist1. These findings identify HK2 and Twist1 as promising drug targets for CRC chemoresistance.

Indexed as

Drug Resistance, NeoplasmGene Expression Regulation, NeoplasticAnimalsCell Line, TumorColorectal NeoplasmsHexokinaseHumansMiceMice, Inbred BALB CNuclear ProteinsOxaliplatinTwist-Related Protein 1HexokinaseHK2 protein, humanNuclear ProteinsOxaliplatinTWIST1 protein, humanTwist-Related Protein 1chemoresistancecolorectal cancerhexokinase 2Twist1

Identifiers

PMID34378321
PMCPMC8435428
OpenAlexW3189718797

What OpenQuestion holds

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Registered trials

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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.