Evidence map›Paper›PMID 32749766›Full record

ArticleMolecular oncology2020

Cyclic AMP-hydrolyzing phosphodiesterase inhibitors potentiate statin-induced cancer cell death.

Joseph Longo, Aleksandra A Pandyra, Paweł Stachura, Mark D Minden, Aaron D Schimmer, Linda Z Penn

Open access · goldAbstract read
In one paragraph

Article in Molecular oncology, 2020. 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
1.0field-weighted citation impact, top 25% 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, 19 citations in OpenAlex.

  1. Pharmacokinetic Drug-Drug Interaction between Cilostazol and Rosuvastatin in Healthy Participants.American journal of cardiovascular drugs : drugs, devices, and other interventions · 2025
    Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Statins: a repurposed drug to fight cancer.Journal of experimental & clinical cancer research : CR · 2021
    Review
  11. 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

6 authors at 2 institutions in 2 countries.

Joseph LongoPrincess Margaret Cancer Centre, University Health Network, Toronto, Canada.ORCID 0000-0002-9580-5105
Aleksandra A PandyraPrincess Margaret Cancer Centre, University Health Network, Toronto, Canada.
Paweł StachuraDepartment of Molecular Medicine II, Medical Faculty, Heinrich Heine University, Düsseldorf, Germany.
Mark D MindenPrincess Margaret Cancer Centre, University Health Network, Toronto, Canada.
Aaron D SchimmerPrincess Margaret Cancer Centre, University Health Network, Toronto, Canada.
Linda Z PennPrincess Margaret Cancer Centre, University Health Network, Toronto, Canada.ORCID 0000-0001-8133-5459
University Health Network · CAHeinrich Heine University Düsseldorf · DE

Funding

CIHR 142263
6 · The paper itself

Abstract

Dipyridamole, an antiplatelet drug, has been shown to synergize with statins to induce cancer cell-specific apoptosis. However, given the polypharmacology of dipyridamole, the mechanism by which it potentiates statin-induced apoptosis remains unclear. Here, we applied a pharmacological approach to identify the activity of dipyridamole specific to its synergistic anticancer interaction with statins. We evaluated compounds that phenocopy the individual activities of dipyridamole and assessed whether they could potentiate statin-induced cell death. Notably, we identified that a phosphodiesterase (PDE) inhibitor, cilostazol, and other compounds that increase intracellular cyclic adenosine monophosphate (cAMP) levels potentiate statin-induced apoptosis in acute myeloid leukemia and multiple myeloma cells. Additionally, we demonstrated that both dipyridamole and cilostazol further inhibit statin-induced activation of sterol regulatory element-binding protein 2, a known modulator of statin sensitivity, in a cAMP-independent manner. Taken together, our data support that PDE inhibitors such as dipyridamole and cilostazol can potentiate statin-induced apoptosis via a dual mechanism. Given that several PDE inhibitors are clinically approved for various indications, they are immediately available for testing in combination with statins for the treatment of hematological malignancies.

Indexed as

Cell DeathCell Line, TumorCilostazolCyclic AMPDipyridamoleDrug SynergismHumansHydrolysisHydroxymethylglutaryl-CoA Reductase InhibitorsModels, BiologicalNeoplasmsPhosphodiesterase InhibitorsSterolsCilostazolCyclic AMPDipyridamoleHydroxymethylglutaryl-CoA Reductase InhibitorsPhosphodiesterase InhibitorsSterolscilostazoldipyridamolemevalonate pathwayphosphodiesterase inhibitorSREBP2statins

Identifiers

PMID32749766
PMCPMC7530792
OpenAlexW3047174710

What Socratic 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 Socratic graph.