Evidence map›Paper›PMID 21859492›Full record

ReviewJournal of biomedical science2011

Androgens as therapy for androgen receptor-positive castration-resistant prostate cancer.

Chih-Pin Chuu, John M Kokontis, Richard A Hiipakka, Junichi Fukuchi, Hui-Ping Lin, Ching-Yu Lin, Chiech Huo, Liang-Cheng Su

Open access · diamondAbstract readReview
In one paragraph

Review in Journal of biomedical science, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
6.7field-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

46 citing papers in PubMed, 83 citations in OpenAlex.

  1. Review
  2. Article
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  6. Review
  7. Article
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  11. Review
  12. Review
  13. Review
  14. Article
  15. Prostate cancer and therapeutic challenges.Journal of biological research (Thessalonike, Greece) · 2020
    Review
  16. Article
  17. Review
  18. Article
  19. Review
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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

8 authors at 4 institutions in 3 countries.

Chih-Pin ChuuInstitute of Cellular and System Medicine, National Health Research Institutes, Miaoli, Taiwan. cpchuu@nhri.org.tw
John M Kokontis
Richard A Hiipakka
Junichi Fukuchi
Hui-Ping Lin
Ching-Yu Lin
Chiech Huo
Liang-Cheng Su
National Health Research Institutes · TWUniversity of Chicago · USNational Central University · TWPharmaceuticals and Medical Devices Agency · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prostate cancer is the most frequently diagnosed non-cutaneous tumor of men in Western countries. While surgery is often successful for organ-confined prostate cancer, androgen ablation therapy is the primary treatment for metastatic prostate cancer. However, this therapy is associated with several undesired side-effects, including increased risk of cardiovascular diseases. Shortening the period of androgen ablation therapy may benefit prostate cancer patients. Intermittent Androgen Deprivation therapy improves quality of life, reduces toxicity and medical costs, and delays disease progression in some patients. Cell culture and xenograft studies using androgen receptor (AR)-positive castration-resistant human prostate cancers cells (LNCaP, ARCaP, and PC-3 cells over-expressing AR) suggest that androgens may suppress the growth of AR-rich prostate cancer cells. Androgens cause growth inhibition and G1 cell cycle arrest in these cells by regulating c-Myc, Skp2, and p27Kip via AR. Higher dosages of testosterone cause greater growth inhibition of relapsed tumors. Manipulating androgen/AR signaling may therefore be a potential therapy for AR-positive advanced prostate cancer.

Indexed as

AnimalsCell Line, TumorCell ProliferationCyclin-Dependent Kinase Inhibitor p27Enzyme-Linked Immunosorbent AssayG1 Phase Cell Cycle CheckpointsGene Expression Regulation, NeoplasticHumansMaleMiceMice, NudeProstatic NeoplasmsProto-Oncogene Proteins c-mycReceptors, AndrogenSignal TransductionS-Phase Kinase-Associated ProteinsCyclin-Dependent Kinase Inhibitor p27MYC protein, humanProto-Oncogene Proteins c-mycReceptors, AndrogenS-Phase Kinase-Associated ProteinsTestosterone

Identifiers

PMID21859492
PMCPMC3170584
OpenAlexW2109218953

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.