Evidence map›Paper›PMID 25557295›Full record

ArticleBiochemical pharmacology2015

The naturally born fusariotoxin enniatin B and sorafenib exert synergistic activity against cervical cancer in vitro and in vivo.

Rita Dornetshuber-Fleiss, Daniela Heilos, Thomas Mohr, Lennart Richter, Roderich D Süssmuth, Markus Zlesak, Astrid Novicky, Petra Heffeter, Rosa Lemmens-Gruber, Walter Berger

Open access · greenAbstract read
In one paragraph

Article in Biochemical pharmacology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
4.5field-weighted citation impact, top 6% 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, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Toxins · 2018
    Review
  10. Article
  11. Fungal biology and biotechnology · 2018
    Article
  12. Article
  13. Article
  14. Article
  15. A Review of the Mycotoxin Enniatin B.Frontiers in public health · 2017
    Review
  16. Article
  17. Article
  18. Risks of Mycotoxins from Mycoinsecticides to Humans.BioMed research international · 2016
    Review
  19. 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

10 authors at 4 institutions in 2 countries.

Rita Dornetshuber-Fleiss *Department of Pharmacology and Toxicology, University of Vienna, Althanstr. 14, A-1090 Vienna, Austria.
Daniela Heilos *Department of Pharmacology and Toxicology, University of Vienna, Althanstr. 14, A-1090 Vienna, Austria.
Thomas MohrInstitute of Cancer Research, Department of Medicine I, Medical University of Vienna, and Comprehensive Cancer Center of the Medical University, Borschkegasse 8a, 1090 Vienna, Austria, as well as Research Platform "Translational Cancer Therapy Research", Vienna, Austria.
Lennart RichterTechnische Universität Berlin, Institut für Chemie, Straße des 17. Juni 124, Berlin 10623, Germany.
Roderich D SüssmuthTechnische Universität Berlin, Institut für Chemie, Straße des 17. Juni 124, Berlin 10623, Germany.
Markus ZlesakDepartment of Pharmacology and Toxicology, University of Vienna, Althanstr. 14, A-1090 Vienna, Austria.
Astrid NovickyDepartment of Pharmacology and Toxicology, University of Vienna, Althanstr. 14, A-1090 Vienna, Austria.
Petra HeffeterInstitute of Cancer Research, Department of Medicine I, Medical University of Vienna, and Comprehensive Cancer Center of the Medical University, Borschkegasse 8a, 1090 Vienna, Austria, as well as Research Platform "Translational Cancer Therapy Research", Vienna, Austria.
Rosa Lemmens-GruberDepartment of Pharmacology and Toxicology, University of Vienna, Althanstr. 14, A-1090 Vienna, Austria.
Walter BergerInstitute of Cancer Research, Department of Medicine I, Medical University of Vienna, and Comprehensive Cancer Center of the Medical University, Borschkegasse 8a, 1090 Vienna, Austria, as well as Research Platform "Translational Cancer Therapy Research", Vienna, Austria.
Medical University of Vienna · ATComprehensive Cancer Center Vienna · ATTechnische Universität Berlin · DEUniversity of Vienna · AT

Funding

Austrian Science Fund FWF T 451
6 · The paper itself

Abstract

During the last decades substantial progress has been made in developing systemic cancer therapy. However, tumors are frequently intrinsically resistant against structurally and mechanistically unrelated drugs. Thus, it is of predominant interest to overcome drug resistance and to encourage the research for novel chemotherapeutic approaches. Recently, we have introduced enniatins, naturally occurring cyclohexadepsipeptides produced by filamentous fungi of the genus Fusarium, as potential anticancer drugs. Here, we expend this approach by demonstrating antiangiogenic properties for enniatin B (Enn B) indicated by a strong inhibition of human endothelial cell migration and tube formation. Moreover, combination of Enn B with the clinically approved multi-kinase inhibitor sorafenib (Sora) displayed profound synergistic in vitro and in vivo anticancer effects against cervical cancer. Subsequent studies showed that this strong synergism is accompanied by a marked increase in mitochondrial injury and apoptosis induction reflected by mitochondrial membrane depolarization, caspase-7 activation, and subsequent cleavage of PARP. Additionally, cells were shown to stop DNA synthesis and accumulate in S and G2/M phase of the cell cycle. The multifaceted characteristics underlying this strong synergism were suggested to be based on interference with the p38 MAPK as well as the ERK signaling pathways. Finally, also in vivo studies revealed that the combination treatment is distinctly superior to single drug treatments against the KB-3-1 cervix carcinoma xenograft model. Taken together, our data confirm the anticancer benefits of the naturally occurring fusariotoxin Enn B and further present Enn B/Sora as a novel combination strategy especially for the treatment of cervical cancer.

Indexed as

AnimalsAntineoplastic AgentsCell Line, TumorDepsipeptidesDose-Response Relationship, DrugDrug SynergismFemaleHumansHuman Umbilical Vein Endothelial CellsMaleMiceMice, SCIDNiacinamidePhenylurea CompoundsSorafenibT-2 ToxinAntineoplastic AgentsDepsipeptidesenniatinsNiacinamidePhenylurea CompoundsSorafenibT-2 ToxinAngiogenesisAnticancerCyclohexadepsipeptideEnniatinSorafenibSynergism

Identifiers

PMID25557295
PMCPMC4379350
OpenAlexW2065224089

What OpenQuestion holds

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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.