Evidence map›Paper›PMID 39638850›Full record

ArticleScientific reports2024

Prostatic androgen receptor signaling shows an age-related and lobe-specific alteration in mice.

Han Zhang, Teresa T Liu, Emily A Ricke, William A Ricke

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Article
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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

4 authors.

Han ZhangDivision of Pharmaceutical Sciences, School of Pharmacy, University of Wisconsin-Madison, Madison, WI, 53705, USA.
Teresa T LiuDepartment of Urology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, 53705, USA.
Emily A RickeDepartment of Urology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, 53705, USA.
William A RickeDivision of Pharmaceutical Sciences, School of Pharmacy, University of Wisconsin-Madison, Madison, WI, 53705, USA. rickew@urology.wisc.edu.

Funding

UW COMPREHENSIVE CANCER CENTER SUPPORTP30CA014520 · NCI · UNIVERSITY OF WISCONSIN-MADISON · PI Justine Yang Bruce · 1985 to 2026
$142.6M
Role of Beta-Catenin in Urinary DysfunctionU54DK104310 · NIDDK · UNIVERSITY OF WISCONSIN-MADISON · PI RICKE, WILLIAM A · 2014 to 2023
$12.8M
Estrogen pathways in the development of prostatic fibrosis and lower urinary tract dysfunctionR01DK127081 · NIDDK · UNIVERSITY OF WISCONSIN-MADISON · PI RICKE, WILLIAM A · 2021 to 2024
$2.0M
Impact of age on altered steroidogenesis and estrogen receptor activation in benign prostatic hyperplasia progressionK01AG059899 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI LIU, TERESA · 2020 to 2024
$655k
National Cancer Institute, United States P30CA014520National Institute of Aging, United States KO1AG059899NCI NIH HHS P30 CA014520NIA NIH HHS K01 AG059899NIDDK NIH HHS R01 DK127081NIDDK NIH HHS U54 DK104310NIDDK NIH HHS U54DK104310
6 · The paper itself

Abstract

Benign prostatic hyperplasia (BPH) is an age-related disease that affects millions of aging males globally. While the pathogenesis of BPH remains incompletely understood, emerging evidence suggests a pivotal role for the androgen receptor (AR) in mediating prostate growth and function. Understanding age-related AR signaling alteration may inform novel BPH treatments. Here, we analyzed the prostatic protein expressions of AR, NKX3.1, and Ki-67 in young (2 months) and aged (24 months) mice. We also examined the potential mechanism of AR protein expression. Compared to young mice, decreased AR and NKX3.1 protein expression was observed in the anterior prostate (AP) and ventral prostate (VP) of aged mice, indicating reduced AR signaling in these prostate lobes. Additionally, we observed decreased protein expression of proliferation maker Ki-67 in aged AP, VP, and dorsal-lateral prostate (DLP), with no difference in apoptosis as compared to young counterparts. We conclude that prostatic androgen receptor signaling shows an age-related and lobe-specific alteration in mice.

Indexed as

AgingProstateReceptors, AndrogenSignal TransductionAge FactorsAnimalsApoptosisCell ProliferationHomeodomain ProteinsKi-67 AntigenMaleMiceProstatic HyperplasiaTranscription FactorsAR protein, mouseHomeodomain ProteinsKi-67 AntigenNkx3-1 protein, mouseReceptors, AndrogenTranscription FactorsAgingAndrogen receptorBenign prostatic hyperplasiaHormoneLower urinary tract symptomsProstateProstatic proliferationUrology

Identifiers

PMID39638850
PMCPMC11621416

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Registered trials

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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.