Evidence map›Paper›PMID 31291988›Full record

ArticleJournal of experimental & clinical cancer research : CR2019

Knockdown ATG4C inhibits gliomas progression and promotes temozolomide chemosensitivity by suppressing autophagic flux.

Zhi-Peng Wen, Wen-Jing Zeng, Yan-Hong Chen, He Li, Jie-Ya Wang, Quan Cheng, Jing Yu, Hong-Hao Zhou, Zheng-Zheng Liu, Jian Xiao and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
5.6field-weighted citation impact, top 3% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 62 citations in OpenAlex.

  1. Pooled it
  2. Article
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  4. Autophagy Protease ATG4D Facilitates Proliferation and Malignancy of Osteosarcoma Cells.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
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  9. Regulation of autophagy by non-coding RNAs in human glioblastoma.Medical oncology (Northwood, London, England) · 2024
    Review
  10. High Expression of KIFC1 in Glioma Correlates with Poor Prognosis.Journal of Korean Neurosurgical Society · 2024
    Article
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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

11 authors at 3 institutions in 1 country.

Zhi-Peng WenDepartment of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, People's Republic of China.
Wen-Jing ZengDepartment of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, People's Republic of China.
Yan-Hong ChenDepartment of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, People's Republic of China.
He LiDepartment of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, People's Republic of China.
Jie-Ya WangDepartment of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, People's Republic of China.
Quan ChengDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, People's Republic of China.
Jing YuDepartment of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, People's Republic of China.
Hong-Hao ZhouDepartment of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, People's Republic of China.
Zheng-Zheng LiuDepartment of Oncology, Xiangya Hospital, Central South University, Changsha, 410008, Hunan province, China. lzzsmile@aliyun.com.
Jian XiaoDepartment of Pharmacy, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, People's Republic of China. admanoas@163.com.
Xiao-Ping ChenDepartment of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, People's Republic of China. chenxiaoping@csu.edu.cn.
Central South University · CNXiangya Hospital Central South University · CNPharmacoGenetics (China) · CN

Funding

Fundamental Research Funds for the Central Universities of Central South University 2018zzts902National Natural Science Foundation of China 81703622National Natural Science Foundation of China 81803582Natural Science Foundation of Hunan Province 2018JJ3838
6 · The paper itself

Abstract

backgroundGliomas are the most common primary tumors in central nervous system. Despite advances in diagnosis and therapy, the prognosis of glioma remains gloomy. Autophagy is a cellular catabolic process that degrades proteins and damaged organelles, which is implicated in tumorigenesis and tumor progression. Autophagy related 4C cysteine peptidase (ATG4C) is an autophagy regulator responsible for cleaving of pro-LC3 and delipidation of LC3 II. This study was designed to investigate the role of ATG4C in glioma progression and temozolomide (TMZ) chemosensitivity.

methodsThe association between ATG4C mRNA expression and prognosis of gliomas patients was analyzed using the TCGA datasets. The role of ATG4C in proliferation, apoptosis, autophagy, and TMZ chemosensitivity were investigated by silencing ATG4C in vivo. Ectopic xenograft nude mice model was established to investigate the effects of ATG4C on glioma growth in vivo.

resultsThe median overall survival (OS) time of patients with higher ATG4C expression was significantly reduced (HR: 1.48, p = 9.91 × 10

conclusionATG4C is a potential prognostic predictor for glioma patient. Targeting ATG4C may provide promising therapy strategies for gliomas treatment.

Indexed as

AdultAgedAnimalsAutophagyAutophagy-Related ProteinsBiomarkers, TumorBrain NeoplasmsCell Cycle CheckpointsCell SurvivalCysteine EndopeptidasesDisease Models, AnimalDrug Resistance, NeoplasmFemaleGene Expression Regulation, NeoplasticGene Knockdown TechniquesGliomaATG4A protein, humanAutophagy-Related ProteinsBiomarkers, TumorCysteine EndopeptidasesRNA, MessengerATG4CAutophagyGlioblastomaGliomaTemozolomide

Identifiers

PMID31291988
PMCPMC6617611
OpenAlexW2959576906

What OpenQuestion holds

Textmetadata
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.