Evidence map›Paper›PMID 20721990›Full record

ArticleEMBO molecular medicine2010

Selective targeting of neuroblastoma tumour-initiating cells by compounds identified in stem cell-based small molecule screens.

Kristen M Smith, Alessandro Datti, Mayumi Fujitani, Natalie Grinshtein, Libo Zhang, Olena Morozova, Kim M Blakely, Susan A Rotenberg, Loen M Hansford, Freda D Miller and 7 more

Open access · goldAbstract read
In one paragraph

Article in EMBO molecular medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
4.9field-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

30 citing papers in PubMed, 64 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Cancer stem cells in neuroblastoma therapy resistance.Cancer drug resistance (Alhambra, Calif.) · 2019
    Article
  5. Review
  6. Review
  7. Article
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  11. Review
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  14. Article
  15. Article
  16. Cancer stem cells: a potential target for cancer therapy.Cellular and molecular life sciences : CMLS · 2015
    Review
  17. Article
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  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

17 authors at 6 institutions in 3 countries.

Kristen M SmithCell Biology Program and James Burrell Laboratories, The Hospital for Sick Children, Toronto, Canada.
Alessandro Datti
Mayumi Fujitani
Natalie Grinshtein
Libo Zhang
Olena Morozova
Kim M Blakely
Susan A Rotenberg
Loen M Hansford
Freda D Miller
Herman Yeger
Meredith S Irwin
Jason Moffat
Marco A Marra
Sylvain Baruchel
Jeffrey L Wrana
David R Kaplan
Hospital for Sick Children · CAUniversity of Toronto · CASickKids Foundation · CABC Cancer Agency · CAMount Sinai Hospital · CAQueens College, CUNY · US

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

Neuroblastoma (NB) is the most deadly extra-cranial solid tumour in children necessitating an urgent need for effective and less toxic treatments. One reason for the lack of efficacious treatments may be the inability of existing drugs to target the tumour-initiating or cancer stem cell population responsible for sustaining tumour growth, metastases and relapse. Here, we describe a strategy to identify compounds that selectively target patient-derived cancer stem cell-like tumour-initiating cells (TICs) while sparing normal paediatric stem cells (skin-derived precursors, SKPs) and characterize two therapeutic candidates. DECA-14 and rapamycin were identified as NB TIC-selective agents. Both compounds induced TIC death at nanomolar concentrations in vitro, significantly reduced NB xenograft tumour weight in vivo, and dramatically decreased self-renewal or tumour-initiation capacity in treated tumours. These results demonstrate that differential drug sensitivities between TICs and normal paediatric stem cells can be exploited to identify novel, patient-specific and potentially less toxic therapies.

Indexed as

AnimalsAntibiotics, AntineoplasticApoptosisDequaliniumElectron TransportGene Expression ProfilingHumansMiceMice, Inbred NODMitochondriaNeoplastic Stem CellsNeuroblastomaSirolimusSmall Molecule LibrariesXenograft Model Antitumor AssaysAntibiotics, AntineoplasticDECA-14DequaliniumSirolimusSmall Molecule Libraries

Identifiers

PMID20721990
PMCPMC3377336
OpenAlexW1961560083

What OpenQuestion holds

Textmetadata
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.