Evidence map›Paper›PMID 32742923›Full record

ReviewAsian journal of urology2020

The role of the androgen receptor in prostate development and benign prostatic hyperplasia: A review.

Renee E Vickman, Omar E Franco, Daniel C Moline, Donald J Vander Griend, Praveen Thumbikat, Simon W Hayward

Open access · diamondAbstract readReview
In one paragraph

Review in Asian journal of urology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 101 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed, 1 pooled it
10.4field-weighted citation impact, top 1% 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

101 citing papers in PubMed, 1 synthesis or guideline pooled it, 193 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Pharmaceuticals (Basel, Switzerland) · 2026
    Article
  5. Review
  6. Article
  7. Review
  8. A NovelThe world journal of men's health · 2026
    Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Review
  14. Game of clones: decipher lineage plasticity in hormone-driven cancers.Cellular and molecular life sciences : CMLS · 2026
    Review
  15. Role of Vitamin B₆ in Testosterone Synthesis.The world journal of men's health · 2026
    Review
  16. Article
  17. Food science & nutrition · 2026
    Article
  18. Article
  19. Article
  20. Review

41 more citing papers are in PubMed but not listed here.

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 3 institutions in 1 country.

Renee E VickmanDepartment of Surgery, NorthShore University HealthSystem, Evanston, IL, USA.
Omar E FrancoDepartment of Surgery, NorthShore University HealthSystem, Evanston, IL, USA.
Daniel C MolineDepartment of Pathology, University of Illinois at Chicago, Chicago, IL, USA.
Donald J Vander GriendDepartment of Pathology, University of Illinois at Chicago, Chicago, IL, USA.
Praveen ThumbikatDepartment of Urology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.
Simon W HaywardDepartment of Surgery, NorthShore University HealthSystem, Evanston, IL, USA.
NorthShore University HealthSystem · USUniversity of Illinois Chicago · USNorthwestern University · US

Funding

Inflammatory Pathways in BPH/LUTSR01DK117906 · NIDDK · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI HAYWARD, SIMON W, THUMBIKAT, PRAVEEN · 2018 to 2021
$2.2M
Leukocytic Phenotypes Associated with BPH ProgressionP20DK116185 · NIDDK · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI HAYWARD, SIMON W · 2018 to 2019
$629k
NIDDK NIH HHS P20 DK116185NIDDK NIH HHS R01 DK117906
6 · The paper itself

Abstract

Benign prostatic hyperplasia (BPH) is a benign enlargement of the prostate in which incidence increases linearly with age, beginning at about 50 years old. BPH is a significant source of morbidity in aging men by causing lower urinary tract symptoms and acute urinary retention. Unfortunately, the etiology of BPH incidence and progression is not clear. This review highlights the role of the androgen receptor (AR) in prostate development and the evidence for its involvement in BPH. The AR is essential for normal prostate development, and individuals with defective AR signaling, such as after castration, do not experience prostate enlargement with age. Furthermore, decreasing dihydrotestosterone availability through therapeutic targeting with 5α-reductase inhibitors diminishes AR activity and results in reduced prostate size and symptoms in some BPH patients. While there is some evidence that AR expression is elevated in certain cellular compartments, how exactly AR is involved in BPH progression has yet to be elucidated. It is possible that AR signaling within stromal cells alters intercellular signaling and a "reawakening" of the embryonic mesenchyme, loss of epithelial AR leads to changes in paracrine signaling interactions, and/or chronic inflammation aids in stromal or epithelial proliferation evident in BPH. Unfortunately, a subset of patients fails to respond to current medical approaches, forcing surgical treatment even though age or associated co-morbidities make surgery less attractive. Fundamentally, new therapeutic approaches to treat BPH are not currently forthcoming, so a more complete molecular understanding of BPH etiology is necessary to identify new treatment options.

Indexed as

Androgen receptorBenign prostatic hyperplasiaInflammationProstate developmentProstate stroma

Identifiers

PMID32742923
PMCPMC7385520
OpenAlexW2981216777

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.