Evidence map›Paper›PMID 32698955›Full record

ArticleGynecologic oncology2020

Dual targeting of GSK3B and HDACs reduces tumor growth and improves survival in an ovarian cancer mouse model.

Enes Taylan, Fouzia Zayou, Ramachandran Murali, Beth Y Karlan, Stephen J Pandol, Mouad Edderkaoui, Sandra Orsulic

Open access · hybridAbstract read
In one paragraph

Article in Gynecologic oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. 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

7 authors at 2 institutions in 1 country.

Enes TaylanDepartment of Obstetrics and Gynecology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA.
Fouzia ZayouDepartments of Medicine, Biomedical Sciences, Radiation Oncology and Surgery, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
Ramachandran MuraliDepartments of Medicine, Biomedical Sciences, Radiation Oncology and Surgery, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
Beth Y KarlanDepartment of Obstetrics and Gynecology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA; Jonsson Comprehensive Cancer Center, University of California Los Angeles, Los Angeles, CA, USA.
Stephen J PandolDepartments of Medicine, Biomedical Sciences, Radiation Oncology and Surgery, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA; Department of Pediatrics, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA.
Mouad EdderkaouiDepartments of Medicine, Biomedical Sciences, Radiation Oncology and Surgery, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA; Department of Pediatrics, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA. Electronic address: Mouad.Edderkaoui@cshs.org.
Sandra OrsulicDepartment of Obstetrics and Gynecology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA; Jonsson Comprehensive Cancer Center, University of California Los Angeles, Los Angeles, CA, USA. Electronic address: SOrsulic@mednet.ucla.edu.
University of California, Los Angeles · USCedars-Sinai Medical Center · US

Funding

The paradoxical roles of beta hydroxy butyrate in the liver pro-metastatic nicheP01CA233452 · NCI · CEDARS-SINAI MEDICAL CENTER · PI LU, SHELLY CHI-LOO · 2020 to 2024
$9.5M
Cancer-Associated Fibroblasts Alter the Composition of B Cells I Solid Malignancies - Diversity SupplementR01CA208753 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ORSULIC, SANDRA · 2016 to 2020
$2.2M
A dual histone deacetylase and glycogen synthase kinase 3 beta inhibitor for treating pancreatic adenocarcinomaR41CA235842 · NCI · AVENZOAR PHARMACEUTICALS, INC. · PI EDDERKAOUI, MOUAD · 2019 to 2019
$212k
NCI NIH HHS P01 CA233452NCI NIH HHS R01 CA208753NCI NIH HHS R41 CA235842
6 · The paper itself

Abstract

objectiveTo investigate the anti-tumor effect of a newly-developed dual inhibitor (APCS-540) of glycogen synthase kinase 3 beta (GSK3B) and histone deacetylases (HDACs) in ovarian cancer cells.

methodsThe effects of APCS-540 on cancer cell proliferation, migration, invasion and cancer stemness were investigated in vitro in human (KURAMOCHI, OVCA420, OVSAHO) and mouse (BR-Luc, ID8, MOSE-HRas-Myc) ovarian cancer cells. Cisplatin-sensitive (A2780) and cisplatin-resistant (A2780cis) cell lines were used to evaluate APCS-540's effect on chemoresistance. The immunocompetent syngeneic mouse model BR-Luc was used to test the effect of APCS-540 on ovarian cancer progression and survival.

resultsAPCS-540 showed significant anti-tumor effects in vitro in both human and mouse ovarian cancer cells. Importantly, APCS-540 demonstrated marked cytotoxicity against cisplatin-resistant cancer cells and reversed cisplatin-resistance when used in combination with platinum. APCS-540 significantly decreased cancer cell invasion. A significant 66% increase in survival was observed in mice treated with APCS-540 compared to control mice.

conclusionDual inhibition of GSK3B and HDACs via APCS-540 showed potent anti-tumor activity in vitro and in vivo, suggesting that APCS-540 may provide a novel treatment option for ovarian cancer, including the platinum-resistant disease.

Indexed as

AnimalsAntineoplastic AgentsApoptosisCell Line, TumorCell ProliferationCell SurvivalCisplatinDisease Models, AnimalDrug Resistance, NeoplasmDrug Screening Assays, AntitumorFemaleGlycogen Synthase Kinase 3 betaHistone Deacetylase InhibitorsHumansMiceOvarian NeoplasmsAntineoplastic AgentsCisplatinGlycogen Synthase Kinase 3 betaGSK3B protein, humanGsk3b protein, mouseHistone Deacetylase InhibitorsProtein Kinase InhibitorsChemotherapy resistanceGlycogen synthase kinase 3 beta inhibitorGSK3BHDACHistone deacetylase inhibitorOvarian cancer

Identifiers

PMID32698955
PMCPMC7769125
OpenAlexW3043325805

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.