Evidence map›Paper›PMID 25446129›Full record

ArticleBiochemical and biophysical research communications2015

Mitochondrial division inhibitor 1 (mdivi-1) enhances death receptor-mediated apoptosis in human ovarian cancer cells.

Jingnan Wang, Karyn Hansen, Robert Edwards, Bennett Van Houten, Wei Qian

Abstract read
In one paragraph

Article in Biochemical and biophysical research communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

40 citing papers in PubMed, 59 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Article
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

5 authors at 2 institutions in 2 countries.

Jingnan WangTsinghua University School of Medicine, Tsinghua University, Haidian District, Beijing 100084, China.
Karyn HansenDepartment of Obstetrics & Gynecology, University of Pittsburgh Medical Center, Pittsburgh, PA 15213, USA.
Robert EdwardsDepartment of Obstetrics & Gynecology, University of Pittsburgh Medical Center, Pittsburgh, PA 15213, USA.
Bennett Van HoutenDepartment of Pharmacology and Chemical Biology, School of Medicine, University of Pittsburgh and Hillman Cancer Center, University of Pittsburgh Cancer Institute, Pittsburgh, PA 15213, USA. Electronic address: vanhoutenb@upmc.edu.
Wei QianDepartment of Pharmacology and Chemical Biology, School of Medicine, University of Pittsburgh and Hillman Cancer Center, University of Pittsburgh Cancer Institute, Pittsburgh, PA 15213, USA. Electronic address: qianw@upmc.edu.
University of Pittsburgh Medical Center · USTsinghua University · CN

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Jessie Nedrow · 1988 to 2026
$158.0M
University of Pittsburgh Clinical and Translational Science InstituteUL1TR000005 · NCATS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI REIS, STEVEN E · 2012 to 2015
$50.8M
WILD TYPE P53-BASED ADJUVANT IMMUNOTHERAPY FOR SCCHNP50CA097190 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CHRISTOPHER J. BAKKENIST · 2004 to 2026
$49.6M
Therapuetic Immune Targeting of EphA2 Expressed by Melanoma & Its Tumor-AssociateP50CA121973 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KIRKWOOD, JOHN MUNN · 2008 to 2018
$22.9M
NCATS NIH HHS UL1 TR000005NCI NIH HHS P30 CA047904NCI NIH HHS P30CA047904NCI NIH HHS P50 CA097190NCI NIH HHS P50CA097190NCI NIH HHS P50 CA121973NCI NIH HHS P50CA121973
6 · The paper itself

Abstract

Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) based strategy is a promising targeted therapeutic approach for the treatment of a variety of cancers including ovarian cancer. However, the inherent or acquired resistance of tumor cells to TRAIL limits the potential application of TRAIL-mediated therapy. In this study, we identified that mitochondrial division inhibitor-1 (mdivi-1) is able to enhance the sensitivity of human ovarian cancer cells to death receptor ligands including TRAIL, FAS ligands, and TNF-α. Importantly, the combination of TRAIL and mdivi-1 has no apparent cytotoxic effect on non-transformed human cells, indicating a significant therapeutic window. We identified that caspase-8 and not the modulation of TRAIL receptors is required for the combination effect of TRAIL and mdivi-1. We further demonstrated that the enhanced efficacy of combination of mdivi-1 and death ligands is not dependent on the originally reported target of mdivi-1, Drp1, and is also not dependent on the two important pro-apoptotic Bcl-2 family proteins Bax and Bak. Thus, our study presents a novel strategy in enhancing the apoptotic effect of death receptor ligands and provides a new effective TRAIL-based combination approach for treating human ovarian cancer.

Indexed as

ApoptosisGene Expression Regulation, NeoplasticAntineoplastic Agentsbcl-2-Associated X Proteinbcl-2 Homologous Antagonist-Killer ProteinCaspase 8Cell Line, TumorCell SurvivalDrug Screening Assays, AntitumorDynaminsFemaleFibroblastsGTP PhosphohydrolasesHumansLigandsMicrotubule-Associated Proteins3-(2,4-dichloro-5-methoxyphenyl)-2-sulfanyl-4(3H)-quinazolinoneAntineoplastic AgentsBAK1 protein, humanBAX protein, humanbcl-2-Associated X Proteinbcl-2 Homologous Antagonist-Killer ProteinCASP8 protein, humanCaspase 8DNM1L protein, humanDynaminsGTP PhosphohydrolasesLigandsMicrotubule-Associated ProteinsMitochondrial ProteinsQuinazolinonesReceptors, Death DomainTNF-Related Apoptosis-Inducing LigandTNFSF10 protein, humanBax/BakDeath ligandsDrp1mdivi-1Ovarian cancerTRAIL

Identifiers

PMID25446129
PMCPMC4297922
OpenAlexW1981478449

What OpenQuestion holds

Textmetadata
LicenceTDM
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.