Evidence map›Paper›PMID 31511835›Full record

ArticleAmerican journal of clinical and experimental urology2019

Hypoxia-induced PIM kinase and laminin-activated integrin α6 mediate resistance to PI3K inhibitors in bone-metastatic CRPC.

Rachel K Toth, Jack D Tran, Michelle T Muldong, Eric A Nollet, Veronique V Schulz, Corbin C Jensen, Lori A Hazlehurst, Eva Corey, Donald Durden, Christina Jamieson and 2 more

Open access · greenAbstract read
In one paragraph

Article in American journal of clinical and experimental urology, 2019. 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
1.8field-weighted citation impact, top 15% 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

20 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Integrin α6 Targeted Tumor Theranostics.Phenomics (Cham, Switzerland) · 2025
    Review
  3. From Hypoxia to Bone: Reprogramming the Prostate Cancer Metastatic Cascade.International journal of molecular sciences · 2025
    Review
  4. Review
  5. Review
  6. Article
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  8. Review
  9. Article
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  12. Article
  13. Review
  14. Review
  15. Focus on the tumor microenvironment: A seedbed for neuroendocrine prostateFrontiers in cell and developmental biology · 2022
    Review
  16. Article
  17. Review
  18. CAM-DR: Mechanisms, Roles and Clinical Application in Tumors.Frontiers in cell and developmental biology · 2021
    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

12 authors at 5 institutions in 2 countries.

Rachel K TothDepartment of Cellular and Molecular Medicine, Prostate Cancer Group, University of Arizona Cancer Center Tucson, AZ, USA.
Jack D TranDepartment of Cellular and Molecular Medicine, Prostate Cancer Group, University of Arizona Cancer Center Tucson, AZ, USA.
Michelle T MuldongDepartment of Urology, Moores Cancer Center, University of California San Diego La Jolla, CA, USA.
Eric A NolletVan Andel Research Institute, Cancer Biology Program Grand Rapids, MI, USA.
Veronique V SchulzVan Andel Research Institute, Cancer Biology Program Grand Rapids, MI, USA.
Corbin C JensenDepartment of Cellular and Molecular Medicine, Prostate Cancer Group, University of Arizona Cancer Center Tucson, AZ, USA.
Lori A HazlehurstDepartment of Pharmaceutical Sciences, West Virginia University Cancer Institute Morgantown, WV, USA.
Eva CoreyDepartment of Urology, University of Washington Seattle, WA, USA.
Donald DurdenDepartment of Pediatrics, Moores Cancer Center, University of California San Diego CA, USA.
Christina JamiesonDepartment of Urology, Moores Cancer Center, University of California San Diego La Jolla, CA, USA.
Cindy K MirantiDepartment of Cellular and Molecular Medicine, Prostate Cancer Group, University of Arizona Cancer Center Tucson, AZ, USA.
Noel A WarfelDepartment of Cellular and Molecular Medicine, Prostate Cancer Group, University of Arizona Cancer Center Tucson, AZ, USA.
University of Arizona · USUniversity of California San Diego · USVan Andel Institute · USUniversity of Washington · USWest Virginia University · US

Funding

VITAMIN AP30CA023074 · NCI · UNIVERSITY OF ARIZONA · PI Teri L Bankhead · 1985 to 2026
$110.2M
TRANSCRIPTOME AND PROTEOME STRATIFICATION OF PROSTATE ADENOCARCINOMA PHENOTYPESP50CA097186 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI PETER S NELSON · 2002 to 2026
$58.1M
Steroid Metabolism in Castration-Resistant Prostate CancerP01CA163227 · NCI · BETH ISRAEL DEACONESS MEDICAL CENTER · PI PETER S NELSON · 2013 to 2026
$25.0M
Role of alpha6 beta1 Integrin in Prostate CancerR01CA154835 · NCI · VAN ANDEL RESEARCH INSTITUTE · PI MIRANTI, CYNTHIA K · 2012 to 2017
$1.9M
NCI NIH HHS P01 CA163227NCI NIH HHS P30 CA023074NCI NIH HHS P50 CA097186NCI NIH HHS R01 CA154835
6 · The paper itself

Abstract

Bone-metastatic castration-resistant prostate cancer (CRPC) is lethal due to inherent resistance to androgen deprivation therapy, chemotherapy, and targeted therapies. Despite the fact that a majority of CRPC patients (approximately 70%) harbor a constitutively active PI3K survival pathway, targeting the PI3K/mTOR pathway has failed to increase overall survival in clinical trials. Here, we identified two separate and independent survival pathways induced by the bone tumor microenvironment that are hyperactivated in CRPC and confer resistance to PI3K inhibitors. The first pathway involves integrin α6β1-mediated adhesion to laminin and the second involves hypoxia-induced expression of PIM kinases.

Indexed as

Bone metastasiscastration-resistant prostate cancercell adhesion-mediated drug resistance (CAM-DR)hypoxiaintegrin α6PI3KPIM kinase

Identifiers

PMID31511835
PMCPMC6734039
OpenAlexW2980322764

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.