Evidence map›Paper›PMID 25071009›Full record

ArticleOncotarget2014

The BIRC6 gene as a novel target for therapy of prostate cancer: dual targeting of inhibitors of apoptosis.

Sze Ue Iris Luk, Hui Xue, Hongwei Cheng, Dong Lin, Peter W Gout, Ladan Fazli, Colin C Collins, Martin E Gleave, Yuzhuo Wang

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

24 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Baculoviral IAP Repeat Containing 6 (BIRC6) Is a Predictor of Prognosis in Prostate Cancer.Medical science monitor : international medical journal of experimental and clinical research · 2018
    Article
  17. Overcoming chemotherapy drug resistance by targeting inhibitors of apoptosis proteins (IAPs).Apoptosis : an international journal on programmed cell death · 2017
    Review
  18. Review
  19. Article
  20. 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

9 authors at 3 institutions in 1 country.

Sze Ue Iris LukThe Vancouver Prostate Centre, Vancouver General Hospital and Department of Urologic Sciences, the University of British Columbia, Vancouver, BC, Canada; Department of Experimental Therapeutics, BC Cancer Agency, Vancouver, BC, Canada.
Hui XueThe Vancouver Prostate Centre, Vancouver General Hospital and Department of Urologic Sciences, the University of British Columbia, Vancouver, BC, Canada; Department of Experimental Therapeutics, BC Cancer Agency, Vancouver, BC, Canada.
Hongwei ChengThe Vancouver Prostate Centre, Vancouver General Hospital and Department of Urologic Sciences, the University of British Columbia, Vancouver, BC, Canada; Department of Experimental Therapeutics, BC Cancer Agency, Vancouver, BC, Canada.
Dong LinThe Vancouver Prostate Centre, Vancouver General Hospital and Department of Urologic Sciences, the University of British Columbia, Vancouver, BC, Canada; Department of Experimental Therapeutics, BC Cancer Agency, Vancouver, BC, Canada.
Peter W GoutDepartment of Experimental Therapeutics, BC Cancer Agency, Vancouver, BC, Canada.
Ladan FazliThe Vancouver Prostate Centre, Vancouver General Hospital and Department of Urologic Sciences, the University of British Columbia, Vancouver, BC, Canada.
Colin C CollinsThe Vancouver Prostate Centre, Vancouver General Hospital and Department of Urologic Sciences, the University of British Columbia, Vancouver, BC, Canada.
Martin E GleaveThe Vancouver Prostate Centre, Vancouver General Hospital and Department of Urologic Sciences, the University of British Columbia, Vancouver, BC, Canada.
Yuzhuo WangThe Vancouver Prostate Centre, Vancouver General Hospital and Department of Urologic Sciences, the University of British Columbia, Vancouver, BC, Canada; Department of Experimental Therapeutics, BC Cancer Agency, Vancouver, BC, Canada.
Vancouver General Hospital · CABC Cancer Agency · CAUniversity of British Columbia · CA

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

Treatment resistance, the major challenge in the management of advanced prostate cancer, is in part based on resistance to apoptosis. The Inhibitor of Apoptosis (IAP) family is thought to play key roles in survival and drug resistance of cancer via inhibition of apoptosis. Of the IAP family members, cIAP1, cIAP2, XIAP and survivin are known to be up-regulated in prostate cancer. BIRC6, a much less studied IAP member, was recently shown to be elevated in castration-resistant prostate cancer (CRPC). In the present study, we showed a correlation between elevated BIRC6 expression in clinical prostate cancer specimens and poor patient prognostic factors, as well as co-upregulation of certain IAP members. In view of this, we designed antisense oligonucleotides that simultaneously target BIRC6 and another co-upregulated IAP member (dASOs). Two dASOs, targeting BIRC6+cIAP1 and BIRC6+survivin, showed substantial inhibition of CRPC cells proliferation, exceeding that obtained with single BIRC6 targeting. The growth inhibition was associated with increased apoptosis, cell cycle arrest and suppression of NFkB activation. Moreover, treatment with both dASOs led to significantly lower viable tumor volume in vivo, without major host toxicity. This study shows that BIRC6-based dual IAP-targeting ASOs represent potential novel therapeutic agents against advanced prostate cancer.

Indexed as

AnimalsApoptosisCell Cycle CheckpointsCell Growth ProcessesCell Line, TumorGene Expression Regulation, NeoplasticHumansInhibitor of Apoptosis ProteinsMaleMiceMice, Inbred NODMice, SCIDMolecular Targeted TherapyNF-kappa BOligonucleotides, AntisenseProstatic NeoplasmsBIRC6 protein, humanInhibitor of Apoptosis ProteinsNF-kappa BOligonucleotides, AntisenseRNA, Small Interfering

Identifiers

PMID25071009
PMCPMC4196171
OpenAlexW1840701820

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.