Evidence map›Paper›PMID 25381262›Full record

ArticleMolecular cancer therapeutics2015

Identifying actionable targets through integrative analyses of GEM model and human prostate cancer genomic profiling.

Jackie Wanjala, Barry S Taylor, Caren Chapinski, Haley Hieronymus, John Wongvipat, Yu Chen, Gouri J Nanjangud, Nikolaus Schultz, Yingqiu Xie, Shenji Liu and 6 more

Abstract read
In one paragraph

Article in Molecular cancer therapeutics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
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

20 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. p53 shades of Hippo.Cell death and differentiation · 2018
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Integrating Murine and Clinical Trials with Cabozantinib to Understand Roles of MET and VEGFR2 as Targets for Growth Inhibition of Prostate Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2016
    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

16 authors.

Jackie WanjalaHuman Oncology and Pathogenesis Oncology Program, Memorial Sloan-Kettering Cancer Center, New York, New York.
Barry S TaylorComputational Biology Center, Memorial Sloan-Kettering Cancer Center, New York, New York.
Caren ChapinskiHuman Oncology and Pathogenesis Oncology Program, Memorial Sloan-Kettering Cancer Center, New York, New York.
Haley HieronymusHuman Oncology and Pathogenesis Oncology Program, Memorial Sloan-Kettering Cancer Center, New York, New York.
John WongvipatHuman Oncology and Pathogenesis Oncology Program, Memorial Sloan-Kettering Cancer Center, New York, New York.
Yu ChenHuman Oncology and Pathogenesis Oncology Program, Memorial Sloan-Kettering Cancer Center, New York, New York. Department of Medicine, Memorial Sloan-Kettering Cancer Center, New York, New York.
Gouri J NanjangudMolecular Cytogenetics Core Facility, Memorial Sloan-Kettering Cancer Center, New York, New York.
Nikolaus SchultzComputational Biology Center, Memorial Sloan-Kettering Cancer Center, New York, New York.
Yingqiu XieDepartment of Biochemistry and Cancer Biology, Meharry Medical College, Nashville, Tennessee.
Shenji LiuDepartment of Biochemistry and Cancer Biology, Meharry Medical College, Nashville, Tennessee.
Wenfu LuDepartment of Biochemistry and Cancer Biology, Meharry Medical College, Nashville, Tennessee.
Qing YangDepartment of Biochemistry and Cancer Biology, Meharry Medical College, Nashville, Tennessee.
Chris SanderComputational Biology Center, Memorial Sloan-Kettering Cancer Center, New York, New York.
Zhenbang ChenDepartment of Biochemistry and Cancer Biology, Meharry Medical College, Nashville, Tennessee.
Charles L SawyersHuman Oncology and Pathogenesis Oncology Program, Memorial Sloan-Kettering Cancer Center, New York, New York. Howard Hughes Medical Institute, Chevy Chase, Maryland.
Brett S CarverHuman Oncology and Pathogenesis Oncology Program, Memorial Sloan-Kettering Cancer Center, New York, New York. Department of Surgery and Division of Urology, Memorial Sloan-Kettering Cancer Center, New York, New York. carverb@mskcc.org.

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
SPORE In Prostate CancerP50CA092629 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI JAMES A EASTHAM · 2001 to 2026
$63.0M
TrainingU54CA163072 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Tuya Pal, Karen Marie Winkfield · 2011 to 2026
$20.1M
Translational Pathology CoreU54CA163069 · NCI · MEHARRY MEDICAL COLLEGE · PI ADUNYAH, SAMUEL EVANS · 2011 to 2025
$18.8M
TRAININGU54CA163066 · NCI · TENNESSEE STATE UNIVERSITY · PI MARGARET M WHALEN · 2011 to 2026
$12.8M
Role of ETS factors in specifying prostate luminal cell identity and androgen receptor dependenceR01CA193837 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI SAWYERS, CHARLES L. · 2015 to 2025
$4.7M
Understanding Resistance to Next Generation AntiandrogensR01CA155169 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI SAWYERS, CHARLES L. · 2012 to 2022
$3.8M
Defining Response and Resistance to PI3K and AR inhibition in Prostate CancerR01CA182503 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI CARVER, BRETT STEWART · 2014 to 2018
$2.2M
Pten-loss Dysregulated Pathways in Prostate CancerR01MD004038 · NIMHD · MEHARRY MEDICAL COLLEGE · PI CHEN, ZHENBANG · 2009 to 2013
$1.8M
Howard Hughes Medical InstituteNCI NIH HHS P30 CA008748NCI NIH HHS P50 CA092629NCI NIH HHS P50-CA92629NCI NIH HHS R01 CA155169NCI NIH HHS R01 CA182503NCI NIH HHS R01-CA182503NCI NIH HHS R01 CA193837NCI NIH HHS U54 CA163066NCI NIH HHS U54 CA163069NCI NIH HHS U54 CA163072NIMHD NIH HHS R01 MD004038
6 · The paper itself

Abstract

Copy-number alterations (CNA) are among the most common molecular events in human prostate cancer genomes and are associated with worse prognosis. Identification of the oncogenic drivers within these CNAs is challenging due to the broad nature of these genomic gains or losses which can include large numbers of genes within a given region. Here, we profiled the genomes of four genetically engineered mouse prostate cancer models that reflect oncogenic events common in human prostate tumors, with the goal of integrating these data with human prostate cancer datasets to identify shared molecular events. Met was amplified in 67% of prostate tumors from Pten p53 prostate conditional null mice and in approximately 30% of metastatic human prostate cancer specimens, often in association with loss of PTEN and TP53. In murine tumors with Met amplification, Met copy-number gain and expression was present in some cells but not others, revealing intratumoral heterogeneity. Forced MET overexpression in non-MET-amplified prostate tumor cells activated PI3K and MAPK signaling and promoted cell proliferation and tumor growth, whereas MET kinase inhibition selectively impaired the growth of tumors with Met amplification. However, the impact of MET inhibitor therapy was compromised by the persistent growth of non-Met-amplified cells within Met-amplified tumors. These findings establish the importance of MET in prostate cancer progression but reveal potential limitations in the clinical use of MET inhibitors in late-stage prostate cancer.

Indexed as

AnimalsCell Line, TumorCell ProliferationDNA Copy Number VariationsGene AmplificationGene Expression ProfilingGenetic HeterogeneityGenomeHumansMaleMAP Kinase Signaling SystemMiceMice, TransgenicNeoplasms, ExperimentalProstatic NeoplasmsProtein Kinase InhibitorsMET protein, humanProtein Kinase InhibitorsProto-Oncogene Proteins c-metPTEN PhosphohydrolasePten protein, mouseTumor Suppressor Protein p53

Identifiers

PMID25381262
PMCPMC4297258

What OpenQuestion holds

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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.