Evidence map›Paper›PMID 19236381›Full record

ArticleCell proliferation2009

Cell-cycle inhibition and apoptosis induced by curcumin and cisplatin or oxaliplatin in human ovarian carcinoma cells.

M Montopoli, E Ragazzi, G Froldi, L Caparrotta

Open access · bronzeAbstract read
In one paragraph

Article in Cell proliferation, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

27 citing papers in PubMed, 81 citations in OpenAlex.

  1. Article
  2. Review
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  6. Article
  7. Review
  8. Article
  9. Article
  10. Resveratrol as Chemosensitizer Agent: State of Art and Future Perspectives.International journal of molecular sciences · 2021
    Review
  11. Review
  12. Review
  13. Article
  14. Polyphenols and their effects on diabetes management: A review.Medical journal of the Islamic Republic of Iran · 2017
    Review
  15. Review
  16. Article
  17. MicroRNA-613 inhibited ovarian cancer cell proliferation and invasion by regulating KRAS.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    Article
  18. Article
  19. Article
  20. Review
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

4 authors at 1 institution in 1 country.

M MontopoliDepartment of Pharmacology and Anaesthesiology, University of Padova, Padova, Italy.
E Ragazzi
G Froldi
L Caparrotta
University of Padua · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

unlabelledAlteration of appropriate cell-cycle progression and of closely related apoptotic process is a basic feature of tumour cells, and development of new tumour-targeted agents focus on apoptosis, either during cell-cycle arrest or following premature cell-cycle checkpoint exit. Increasingly, epidemiological and experimental studies suggest that curcumin protects against cancer, not only because of its well-known antioxidant properties, but also because it modulates intracellular signalling, which is related to cell proliferation and apoptosis. Cisplatin and oxaliplatin are first-line drugs in treatment of many types of epithelial cancer and their combination with other cytostatics are under investigation to limit their side effects and resistance to them.

objectivesThe aim of this study was to evaluate effects of a combined treatment using curcumin with cisplatin or with oxaliplatin, in a human ovarian cancer cell line (2008) and in its cisplatin-resistant variant (C13).

resultsCurcumin per se caused concentration-dependent (0.1-100 microm) and time-persistent (24-72 h) reduction in cell proliferation, as well as altered cell cycle parameters and induced apoptosis, in both cell lines. When carcinoma cells were simultaneously exposed to curcumin and to cisplatin or oxaliplatin (at concentrations lower than IC(50)) cell viability was reduced more than with single-drug treatment. Moreover, dose and time related effects of curcumin, when combined with platinum drugs, were linked to consistent reduction in cell cycling and increased apoptosis, in comparison with single-drug treatment. These effects were significant both in wild type and in cisplatin-resistant cells, indicating that curcumin was also able to increase sensitivity of resistant ovarian cancer cells to cisplatin.

conclusionsThe data suggests that curcumin is an interesting natural compound capable of limiting cell proliferation and possibly increasing clinical impact of platinum drugs, in ovarian cancer patients.

Indexed as

Antineoplastic AgentsApoptosisCell CycleCell Line, TumorCell SurvivalCisplatinCurcuminDose-Response Relationship, DrugDrug Resistance, NeoplasmFemaleGlutathioneHumansOrganoplatinum CompoundsOvarian NeoplasmsOxaliplatinReactive Oxygen SpeciesAntineoplastic AgentsCisplatinCurcuminGlutathioneOrganoplatinum CompoundsOxaliplatinReactive Oxygen Species

Identifiers

PMID19236381
PMCPMC6495462
OpenAlexW2020084884

What OpenQuestion holds

Textmetadata
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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.