Evidence map›Paper›PMID 20406986›Full record

ArticleCancer research2010

Loss of p130 accelerates tumor development in a mouse model for human small-cell lung carcinoma.

Bethany E Schaffer, Kwon-Sik Park, Gloria Yiu, Jamie F Conklin, Chenwei Lin, Deborah L Burkhart, Anthony N Karnezis, E Alejandro Sweet-Cordero, Julien Sage

Open access · bronzeAbstract read
In one paragraph

Article in Cancer research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 177 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
177citing papers in PubMed, 1 pooled it
5.5field-weighted citation impact, top 3% 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

177 citing papers in PubMed, 1 synthesis or guideline pooled it, 265 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. The Five-Decade Journey of Small Cell Lung Cancer.Cancer communications (London, England) · 2026
    Review
  9. Biomedicines · 2025
    Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review

117 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Bethany E SchafferDepartment of Pediatrics, Stanford Medical School, Stanford, California 94305-5149, USA.
Kwon-Sik Park
Gloria Yiu
Jamie F Conklin
Chenwei Lin
Deborah L Burkhart
Anthony N Karnezis
E Alejandro Sweet-Cordero
Julien Sage
University of California, San Francisco · US

Funding

Leveraging innovative technologies in basic and clinical cancer researchT32CA009302 · NCI · STANFORD UNIVERSITY · PI LAURA D ATTARDI, Aaron M Newman · 1985 to 2026
$19.1M
Research Training in Childhood CancerT32CA128583 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Eric Alejandro Sweet-Cordero · 2007 to 2026
$6.0M
Comparative functional genomics for lung cancer gene discoveryR01CA138256 · NCI · STANFORD UNIVERSITY · PI BUTTE, ATUL J, SAGE, JULIEN · 2008 to 2012
$2.8M
NCI NIH HHS R01 CA138256NCI NIH HHS T32 CA009302NCI NIH HHS T32 CA128583
6 · The paper itself

Abstract

Small-cell lung carcinoma (SCLC) is a neuroendocrine subtype of lung cancer. Although SCLC patients often initially respond to therapy, tumors nearly always recur, resulting in a 5-year survival rate of less than 10%. A mouse model has been developed based on the fact that the RB and p53 tumor suppressor genes are mutated in more than 90% of human SCLCs. Emerging evidence in patients and mouse models suggests that p130, a gene related to RB, may act as a tumor suppressor in SCLC cells. To test this idea, we used conditional mutant mice to delete p130 in combination with Rb and p53 in adult lung epithelial cells. We found that loss of p130 resulted in increased proliferation and significant acceleration of SCLC development in this triple-knockout mouse model. The histopathologic features of the triple-mutant mouse tumors closely resembled that of human SCLC. Genome-wide expression profiling experiments further showed that Rb/p53/p130-mutant mouse tumors were similar to human SCLC. These findings indicate that p130 plays a key tumor suppressor role in SCLC. Rb/p53/p130-mutant mice provide a novel preclinical mouse model to identify novel therapeutic targets against SCLC.

Indexed as

AnimalsBiomarkers, TumorGene Expression ProfilingHumansIntegrasesLung NeoplasmsMiceMice, KnockoutMice, NudeOligonucleotide Array Sequence AnalysisPrognosisRetinoblastoma-Like Protein p130Retinoblastoma ProteinSmall Cell Lung CarcinomaTumor Suppressor Protein p53Biomarkers, TumorCre recombinaseIntegrasesRetinoblastoma-Like Protein p130Retinoblastoma ProteinTumor Suppressor Protein p53

Identifiers

PMID20406986
PMCPMC2873158
OpenAlexW2035362119

What OpenQuestion holds

Textmetadata
LicenceTDM
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.