Evidence map›Paper›PMID 37582760›Full record

ArticleCell death discovery2023

NeuroD4 converts glioblastoma cells into neuron-like cells through the SLC7A11-GSH-GPX4 antioxidant axis.

Hao Wang, Peiqi Zhao, Ying Zhang, Zhen Chen, Han Bao, Wenqi Qian, Jian Wu, Zhenqiu Xing, Xiaowei Hu, Kunlin Jin and 2 more

Open access · goldAbstract read
In one paragraph

Article in Cell death discovery, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
5.2field-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

11 citing papers in PubMed, 18 citations in OpenAlex.

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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

12 authors at 2 institutions in 2 countries.

Hao WangDepartment of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China.ORCID http://orcid.org/0000-0003-2661-5495
Peiqi ZhaoDepartment of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China.ORCID http://orcid.org/0000-0001-5865-2456
Ying ZhangDepartment of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China.ORCID http://orcid.org/0000-0001-9271-6193
Zhen ChenDepartment of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China.ORCID http://orcid.org/0009-0002-3660-0924
Han BaoDepartment of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China.ORCID http://orcid.org/0009-0000-8121-207X
Wenqi QianDepartment of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China.
Jian WuDepartment of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China.ORCID http://orcid.org/0009-0004-6726-8236
Zhenqiu XingDepartment of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China.
Xiaowei HuDepartment of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China.ORCID http://orcid.org/0009-0004-7607-8354
Kunlin JinDepartment of Pharmacology and Neuroscience, University of North Texas Health Science Center, Fort Worth, TX, 76107, USA.
Qichuan ZhugeDepartment of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China. qc.zhuge@wmu.edu.cn.ORCID http://orcid.org/0000-0002-2427-1927
Jianjing YangDepartment of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China. yangjianjing@wmu.edu.cn.ORCID http://orcid.org/0000-0001-9416-1195
Wenzhou Medical University · CNUniversity of North Texas · US

Funding

National Natural Science Foundation of China (National Science Foundation of China) 81820108011National Natural Science Foundation of China (National Science Foundation of China) 82103216National Natural Science Foundation of China (National Science Foundation of China) 82271345
6 · The paper itself

Abstract

Cell fate and proliferation ability can be transformed through reprogramming technology. Reprogramming glioblastoma cells into neuron-like cells holds great promise for glioblastoma treatment, as it induces their terminal differentiation. NeuroD4 (Neuronal Differentiation 4) is a crucial transcription factor in neuronal development and has the potential to convert astrocytes into functional neurons. In this study, we exclusively employed NeuroD4 to reprogram glioblastoma cells into neuron-like cells. In vivo, the reprogrammed glioblastoma cells demonstrated terminal differentiation, inhibited proliferation, and exited the cell cycle. Additionally, NeuroD4 virus-infected xenografts exhibited smaller sizes compared to the GFP group, and tumor-bearing mice in the GFP+NeuroD4 group experienced prolonged survival. Mechanistically, NeuroD4 overexpression significantly reduced the expression of SLC7A11 and Glutathione peroxidase 4 (GPX4). The ferroptosis inhibitor ferrostatin-1 effectively blocked the NeuroD4-mediated process of neuron reprogramming in glioblastoma. To summarize, our study demonstrates that NeuroD4 overexpression can reprogram glioblastoma cells into neuron-like cells through the SLC7A11-GSH-GPX4 signaling pathway, thus offering a potential novel therapeutic approach for glioblastoma.

Identifiers

PMID37582760
PMCPMC10427652
OpenAlexW4385829726

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.