Evidence map›Paper›PMID 31174569›Full record

ArticleJournal of experimental & clinical cancer research : CR2019

NEO212 induces mitochondrial apoptosis and impairs autophagy flux in ovarian cancer.

Xingguo Song, Lisheng Liu, Minghui Chang, Xinran Geng, Xingwu Wang, Weijun Wang, Thomas C Chen, Li Xie, Xianrang Song

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 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

19 citing papers in PubMed, 40 citations in OpenAlex.

  1. Autophagy in Ovarian Cancer, an Opportunity or an Additional Threat?International journal of molecular sciences · 2026
    Review
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  8. Role of autophagy and its regulation by noncoding RNAs in ovarian cancer.Experimental biology and medicine (Maywood, N.J.) · 2023
    Review
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  15. Phytochemicals in Gynecological Cancer Prevention.International journal of molecular sciences · 2021
    Review
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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

9 authors at 5 institutions in 2 countries.

Xingguo SongShandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital affiliated to Shandong University, Shandong Academy of Medical Sciences, 440 Ji-Yan Road, Jinan, 250117, Shandong Province, People's Republic of China.
Lisheng LiuKey Laboratory of Animal Resistance Research, College of Life Science, Shandong Normal University, 88 East Wenhua Road, Jinan, Shandong, People's Republic of China.
Minghui ChangSchool of Medicine and Life Sciences, University of Jinan, Shandong Academy of Medical Sciences, Jinan, Shandong, People's Republic of China.
Xinran GengMaternity & Child Care Center of Dezhou, Dongdizhong Street 835#, Decheng District, Dezhou, Shandong, People's Republic of China.
Xingwu WangShandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital affiliated to Shandong University, Shandong Academy of Medical Sciences, 440 Ji-Yan Road, Jinan, 250117, Shandong Province, People's Republic of China.
Weijun WangDepartments of Neurological Surgery, and Pathology, University of Southern California, Los Angeles, California, USA.
Thomas C ChenDepartments of Neurological Surgery, and Pathology, University of Southern California, Los Angeles, California, USA.
Li XieShandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital affiliated to Shandong University, Shandong Academy of Medical Sciences, 440 Ji-Yan Road, Jinan, 250117, Shandong Province, People's Republic of China.
Xianrang SongShandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital affiliated to Shandong University, Shandong Academy of Medical Sciences, 440 Ji-Yan Road, Jinan, 250117, Shandong Province, People's Republic of China. basiclab@163.com.
Shandong First Medical University · CNShandong Tumor Hospital · CNUniversity of Southern California · USShandong Normal University · CNUniversity of Jinan · CN

Funding

National Key Research and Development Program of China 2016YFC0106002National Natural Science Foundation of China 81372888National Natural Science Foundation of China 81401916National Natural Science Foundation of China 81502263Shandong Provincial Key Research and Development Program 2017CXGC1207Shandong Provincial Natural Science Foundation ZR201808150069
6 · The paper itself

Abstract

backgroundTemozolomide-perillyl alcohol conjugate (NEO212), a novel temozolomide (TMZ) analog, was previously reported to exert its anti-cancer effect in non-small cell lung cancer (NSCLC), and human nasopharyngeal carcinoma (NPC), etc.. In the current study, we intend to illuminate the potential anticancer property and the underly mechanisms of NEO212 in ovarian cancer cells.

methodsThe cytotoxicity of NEO212 was detected by MTT, colony formation analysis and xenograft model. The proteins involved in cell proliferation, DNA damage, autophagy and lysosomal function were detected by western blots; mitochondria, lysosome and autophagosome were visualized by TEM and/or immunofluorescence; Apoptosis, cell cycle analysis and mitochondrial transmembrane potential were detected by flow cytometry. TFEB translocation was detected by immunofluorescence and western blot.

resultsNEO212 has the potential anticancer property in ovarian cancer cells, as evidence from cell proliferation inhibition, G

conclusionsNEO212 inhibited TFEB translocation, and impaired the lysosomal function, implying NEO212 might avoid from autophagy mediated chemo-resistance, thus proposing NEO212 as a potential therapeutic candidate for ovarian cancer.

Indexed as

AnimalsAntineoplastic AgentsApoptosisAutophagosomesAutophagyBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsCell Line, TumorCell ProliferationCell SurvivalDacarbazineDisease Models, AnimalDNA DamageFemaleHumansMembrane Potential, MitochondrialMiceAntineoplastic AgentsBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsDacarbazineNEO212TFEB protein, humanAutophagic fluxMitochondrial apoptosisNEO212Ovarian cancerTFEB

Identifiers

PMID31174569
PMCPMC6554966
OpenAlexW2953721409

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.