Evidence map›Paper›PMID 20517311›Full record

ArticleBritish journal of cancer2010

Marked anti-tumour activity of the combination of YM155, a novel survivin suppressant, and platinum-based drugs.

T Iwasa, I Okamoto, K Takezawa, K Yamanaka, T Nakahara, A Kita, H Koutoku, M Sasamata, E Hatashita, Y Yamada and 3 more

Open access · hybridAbstract read
In one paragraph

Article in British journal of cancer, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
4.2field-weighted citation impact, top 5% 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

31 citing papers in PubMed, 65 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Survivin-Based Treatment Strategies for Squamous Cell Carcinoma.International journal of molecular sciences · 2018
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. YM155 reverses rapamycin resistance in renal cancer by decreasing survivin.Journal of cancer research and clinical oncology · 2014
    Article
  19. Review
  20. Targeting caspases in cancer therapeutics.Biological chemistry · 2013
    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

13 authors at 2 institutions in 1 country.

T IwasaDepartment of Medical Oncology, Kinki University School of Medicine, 377-2 Ohno-higashi, Osaka-Sayama, Osaka 589-8511, Japan.
I Okamoto
K Takezawa
K Yamanaka
T Nakahara
A Kita
H Koutoku
M Sasamata
E Hatashita
Y Yamada
K Kuwata
M Fukuoka
K Nakagawa
Kindai University · JPAstellas Pharma (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSurvivin, a member of the inhibitor of apoptosis protein family, is an attractive target for cancer therapy. We have now investigated the effects of the combination of YM155, a novel small-molecule inhibitor of survivin expression, and platinum compounds (cisplatin and carboplatin) on human non-small cell lung cancer (NSCLC) cell lines.

methodsThe anti-cancer efficacy of YM155 in combination with platinum compounds was evaluated on the basis of cell death and progression of tumour xenografts. Platinum compound-induced DNA damage was evaluated by immunofluorescence analysis of histone gamma-H2AX.

resultsImmunofluorescence analysis of histone gamma-H2AX showed that YM155 delayed the repair of double-strand breaks induced in nuclear DNA by platinum compounds. The combination of YM155 and platinum compounds also induced synergistic increases both in the number of apoptotic cells and in the activity of caspase-3. Finally, combination therapy with YM155 and platinum compounds delayed the growth of NSCLC tumour xenografts in nude mice to an extent greater than that apparent with either treatment modality alone.

conclusionThese results suggest that YM155 sensitises tumour cells to platinum compounds both in vitro and in vivo, and that this effect is likely attributable to the inhibition of DNA repair and consequent enhancement of apoptosis.

Indexed as

AnimalsAntineoplastic Combined Chemotherapy ProtocolsApoptosisCarboplatinCarcinoma, Non-Small-Cell LungCell Line, TumorDNA DamageHistonesHumansImidazolesInhibitor of Apoptosis ProteinsLung NeoplasmsMaleMiceMice, Inbred BALB CMicrotubule-Associated ProteinsBIRC5 protein, humanCarboplatinH2AX protein, humanHistonesImidazolesInhibitor of Apoptosis ProteinsMicrotubule-Associated ProteinsNaphthoquinonessepantroniumSurvivin

Identifiers

PMID20517311
PMCPMC2905296
OpenAlexW2031274194

What OpenQuestion holds

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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.