Evidence map›Paper›PMID 34815381›Full record

ArticleSignal transduction and targeted therapy2021

HACE1-mediated NRF2 activation causes enhanced malignant phenotypes and decreased radiosensitivity of glioma cells.

Chenxing Da, Jun Pu, Zhe Liu, Jing Wei, Yiping Qu, Yongxing Wu, Bingyin Shi, Jian Yang, Nongyue He, Peng Hou

Open access · goldAbstract read
In one paragraph

Article in Signal transduction and targeted therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

24 citing papers in PubMed, 27 citations in OpenAlex.

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  20. Ubiquitin-modifying enzymes in Huntington's disease.Frontiers in molecular biosciences · 2023
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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

10 authors at 2 institutions in 1 country.

Chenxing DaKey Laboratory for Tumor Precision Medicine of Shaanxi Province and Department of Endocrinology, The First Affiliated Hospital of Xi'an Jiaotong University, 710061, Xi'an, People's Republic of China.
Jun PuKey Laboratory for Tumor Precision Medicine of Shaanxi Province and Department of Endocrinology, The First Affiliated Hospital of Xi'an Jiaotong University, 710061, Xi'an, People's Republic of China.
Zhe LiuDepartment of Diagnostic Radiology, The First Affiliated Hospital of Xi'an Jiaotong University, 710061, Xi'an, People's Republic of China.
Jing WeiKey Laboratory for Tumor Precision Medicine of Shaanxi Province and Department of Endocrinology, The First Affiliated Hospital of Xi'an Jiaotong University, 710061, Xi'an, People's Republic of China.
Yiping QuKey Laboratory for Tumor Precision Medicine of Shaanxi Province and Department of Endocrinology, The First Affiliated Hospital of Xi'an Jiaotong University, 710061, Xi'an, People's Republic of China.
Yongxing WuDepartment of Neurosurgery, The First Affiliated Hospital of Xi'an Jiaotong University, 710061, Xi'an, People's Republic of China.
Bingyin ShiKey Laboratory for Tumor Precision Medicine of Shaanxi Province and Department of Endocrinology, The First Affiliated Hospital of Xi'an Jiaotong University, 710061, Xi'an, People's Republic of China.
Jian YangDepartment of Diagnostic Radiology, The First Affiliated Hospital of Xi'an Jiaotong University, 710061, Xi'an, People's Republic of China. yj1118@mail.xjtu.edu.cn.
Nongyue HeState Key Laboratory of Bioelectronics, Southeast University, 210096, Nanjing, People's Republic of China. nyhe1958@163.com.
Peng HouKey Laboratory for Tumor Precision Medicine of Shaanxi Province and Department of Endocrinology, The First Affiliated Hospital of Xi'an Jiaotong University, 710061, Xi'an, People's Republic of China. phou@xjtu.edu.cn.
First Affiliated Hospital of Xi'an Jiaotong University · CNState Key Laboratory of Digital Medical Engineering

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

HACE1, an E3 ubiquitin-protein ligase, is frequently inactivated and has been evidenced as a putative tumor suppressor in different types of cancer. However, its role in glioma remains elusive. Here, we observed increased expression of HACE1 in gliomas related to control subjects, and found a strong correlation of high HACE1 expression with poor prognosis in patients with WHO grade III and IV as well as low-grade glioma (LGG) patients receiving radiotherapy. HACE1 knockdown obviously suppressed malignant behaviors of glioma cells, while ectopic expression of HACE1 enhanced cell growth in vitro and in vivo. Further studies revealed that HACE1 enhanced protein stability of nuclear factor erythroid 2-related factor 2 (NRF2) by competitively binding to NRF2 with another E3 ligase KEAP1. Besides, HACE1 also promoted internal ribosome entry site (IRES)-mediated mRNA translation of NRF2. These effects did not depend on its E3 ligase activity. Finally, we demonstrated that HACE1 dramatically reduced cellular ROS levels by activating NRF2, thereby decreasing the response of glioma cells to radiation. Altogether, our data demonstrate that HACE1 causes enhanced malignant phenotypes and decreased radiosensitivity of glioma cells by activating NRF2, and indicate that it may act as the role of prognostic factor and potential therapeutic target in glioma.

Indexed as

Radiation ToleranceCell Line, TumorGliomaHumansNeoplasm ProteinsNF-E2-Related Factor 2Ubiquitin-Protein LigasesHACE1 protein, humanNeoplasm ProteinsNFE2L2 protein, humanNF-E2-Related Factor 2Ubiquitin-Protein Ligases

Identifiers

PMID34815381
PMCPMC8611003
OpenAlexW3217183894

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.