Evidence map›Paper›PMID 22412975›Full record

ArticlePloS one2012

Targeting bone remodeling by isoflavone and 3,3'-diindolylmethane in the context of prostate cancer bone metastasis.

Yiwei Li, Dejuan Kong, Aamir Ahmad, Bin Bao, Fazlul H Sarkar

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

23 citing papers in PubMed, 47 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Frontiers in bioengineering and biotechnology · 2018
    Review
  11. Review
  12. Review
  13. Role of BioResponse 3,3'-Diindolylmethane in the Treatment of Human Prostate Cancer: Clinical Experience.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2016
    Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Review
  19. Review
  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

5 authors at 3 institutions in 1 country.

Yiwei LiDepartment of Pathology, Barbara Ann Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, Michigan, United States of America.
Dejuan Kong
Aamir Ahmad
Bin Bao
Fazlul H Sarkar
Wayne State University · USMichigan United · USThe Barbara Ann Karmanos Cancer Institute · US

Funding

Novel Targets of Indoles in Prostate CancerR01CA108535 · NCI · WAYNE STATE UNIVERSITY · PI SARKAR, FAZLUL H. · 2004 to 2014
$2.7M
Molecular Mechanism of Genistein (Isoflavone) in Prostate CancerR01CA083695 · NCI · WAYNE STATE UNIVERSITY · PI SARKAR, FAZLUL H. · 2001 to 2011
$2.3M
RO1: A novel and targeted approach to inhibit invasion and angiogenesisR01CA131151 · NCI · WAYNE STATE UNIVERSITY · PI SARKAR, FAZLUL H. · 2008 to 2012
$1.8M
FoxM1: A molecular target in pancreatic cancerR01CA132794 · NCI · WAYNE STATE UNIVERSITY · PI SARKAR, FAZLUL H. · 2009 to 2013
$1.5M
NCI NIH HHS 5R01CA083695NCI NIH HHS 5R01CA108535NCI NIH HHS 5R01CA131151NCI NIH HHS 5R01CA132794NCI NIH HHS R01 CA083695NCI NIH HHS R01 CA108535NCI NIH HHS R01 CA131151NCI NIH HHS R01 CA132794
6 · The paper itself

Abstract

Prostate cancer (PCa) bone metastases have long been believed to be osteoblastic because of bone remodeling leading to the formation of new bone. However, recent studies have shown increased osteolytic activity in the beginning stages of PCa bone metastases, suggesting that targeting both osteolytic and osteoblastic mediators would likely inhibit bone remodeling and PCa bone metastasis. In this study, we found that PCa cells could stimulate differentiation of osteoclasts and osteoblasts through the up-regulation of RANKL, RUNX2 and osteopontin, promoting bone remodeling. Interestingly, we found that formulated isoflavone and 3,3'-diindolylmethane (BR-DIM) were able to inhibit the differentiation of osteoclasts and osteoblasts through the inhibition of cell signal transduction in RANKL, osteoblastic, and PCa cell signaling. Moreover, we found that isoflavone and BR-DIM down-regulated the expression of miR-92a, which is known to be associated with RANKL signaling, EMT and cancer progression. By pathway and network analysis, we also observed the regulatory effects of isoflavone and BR-DIM on multiple signaling pathways such as AR/PSA, NKX3-1/Akt/p27, MITF, etc. Therefore, isoflavone and BR-DIM with their multi-targeted effects could be useful for the prevention of PCa progression, especially by attenuating bone metastasis mechanisms.

Indexed as

Bone NeoplasmsBone RemodelingCadherinsCell DifferentiationCell Line, TumorCoculture TechniquesEpithelial-Mesenchymal TransitionGene Expression ProfilingGene Expression Regulation, NeoplasticHumansIndolesIsoflavonesMaleMicroRNAsModels, BiologicalOsteoblasts3,3'-diindolylmethaneCadherinsIndolesIsoflavonesMicroRNAsMIRN92 microRNA, humanRANK LigandTransforming Growth Factor betaVimentin

Identifiers

PMID22412975
PMCPMC3296768
OpenAlexW2007667381

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.