Evidence map›Paper›PMID 22856431›Full record

ReviewCritical reviews in eukaryotic gene expression2012

Prostate cancer and parasitism of the bone hematopoietic stem cell niche.

Chunyan Yu, Yusuke Shiozawa, Russell S Taichman, Laurie K McCauley, Kenneth Pienta, Evan Keller

Open access · greenAbstract readReview
In one paragraph

Review in Critical reviews in eukaryotic gene expression, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.9field-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

18 citing papers in PubMed, 30 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Prostate Cancer Stem Cells: Biology and Treatment Implications.International journal of molecular sciences · 2023
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Prostate Cancer Stem Cells: Research Advances.International journal of molecular sciences · 2015
    Review
  15. Review
  16. Review
  17. Article
  18. 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

6 authors at 2 institutions in 2 countries.

Chunyan YuDepartment of Urology, School of Medicine, University of Michigan, Ann Arbor, MI 48109-0940, USA.
Yusuke Shiozawa
Russell S Taichman
Laurie K McCauley
Kenneth Pienta
Evan Keller
University of Michigan–Ann Arbor · USGuangxi Medical University · CN

Funding

Tumor microvesicle-mediated modulation of the bone microenvironmentP01CA093900 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PIENTA, KENNETH J. · 2004 to 2024
$29.6M
Pilot--Thrombospondin-2 regulation of MSC differentiationP30AR046024 · NIAMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI GOLDSTEIN, STEVEN A · 2001 to 2005
$3.0M
Mechanisms That Regulate Dormancy of Disseminated Tumor Cells in the Bone MarrowU54CA163124 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SHIOZAWA, YUSUKE · 2011 to 2015
$3.0M
NCI NIH HHS P01 CA093900NCI NIH HHS U54 CA163124NIAMS NIH HHS P30 AR046024
6 · The paper itself

Abstract

A subpopulation of men that appear cured of prostate cancer (PCa) develop bone metastases many years after prostatectomy. This observation indicates that PCa cells were present outside of the prostate at the time of prostatectomy and remained dormant. Several lines of evidence indicate that there are disseminated tumor cells (DTCs) in the bone marrow at the time of prostatectomy. DTCs parasitize the bone microenvironment, where they derive support and impact the microenvironment itself. These DTCs appear to be a heterogeneous population of PCa cells; however, some of them appear to have some aspects of a cancer stem cell (CSC) phenotype as they can develop into clinically detectable metastases. The concept of CSC is controversial; however, several markers of CSC have been identified for PCa, which may represent cells of either basal or luminal origin. These DTCs have now been shown to compete for the hematopoietic stem cell niche in bone, where they may be placed in a dormant state. Interaction with a variety of host factors, including cytokine and cells, may impact the metastatic development and progression, including the dormant state. For example, myeloid cells have been shown to impact both the premetastatic niche and established tumors. Understanding the concepts of how PCa successfully parasitizes the bone microenvironment is paramount toward identifying therapeutic candidates to prevent or diminish PCa bone metastases.

Indexed as

Hematopoietic Stem CellsStem Cell NicheAC133 AntigenAnimalsAntigens, CDBiomarkers, TumorBone Marrow NeoplasmsCell MovementGlycoproteinsHumansMaleMyeloid CellsNeoplastic Stem CellsPeptidesProstatectomyProstatic NeoplasmsAC133 AntigenAntigens, CDBiomarkers, TumorGlycoproteinsPeptides

Identifiers

PMID22856431
PMCPMC3615416
OpenAlexW2063660731

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.