Evidence map›Paper›PMID 36187165›Full record

ArticleResearch and reports in urology2022

Eun Bok Baek, Youn-Hwan Hwang, Suyoung Park, Eun-Ju Hong, Young-Suk Won, Hyo-Jung Kwun

Abstract read
In one paragraph

Article in Research and reports in urology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Pharmaceuticals (Basel, Switzerland) · 2024
    Article
  2. Neferine attenuates development of testosterone-induced benign prostatic hyperplasia in mice by regulating androgen and TGF-β/Smad signaling pathways.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2023
    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.

Eun Bok BaekDepartment of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, Daejeon, Korea.
Youn-Hwan HwangHerbal Medicine Research Division, Korean Institute of Oriental Medicine, Daejeon, Korea.
Suyoung ParkDepartment of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, Daejeon, Korea.
Eun-Ju HongDepartment of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, Daejeon, Korea.ORCID 0000-0003-2787-3090
Young-Suk WonLaboratory Animal Resource Center, Korean Research Institute of Bioscience and Biotechnology, Chungbuk, Korea.
Hyo-Jung KwunDepartment of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, Daejeon, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Benign prostatic hyperplasia (BPH) is a non-neoplastic proliferative disease of the prostate. Methods: Rats were subjected to a daily subcutaneous injection of testosterone (3 mg kg Results: Finasteride and EV significantly decrease the relative prostate weight, serum levels of dihydrotestosterone and testosterone, and prostate epithelial thickness. Testosterone injection induced prostatic hyperplasia and proliferating cell nuclear antigen expression; however, EV treatment significantly attenuated these effects. Moreover, finasteride- and EV-treated rats exhibit an increase in the number of TUNEL-positive cells and reduced Bcl-2 expression in the prostate tissues compared with the testosterone-treated animals. Furthermore, EV suppresses inflammatory cytokines, including interleukin (IL)-6 and IL-8, in the prostate tissues. Meanwhile, the expression of inflammatory mediator cyclooxygenase-2 is consistently upregulated in testosterone-treated rats, whereas EV treatment significantly reverses this effect. Notably, EV treatment suppresses malondialdehyde (MDA) levels and upregulates testosterone-induced catalase (CAT) expression. In addition, EV suppresses expression of androgen receptor (AR) and prostate-specific antigen (PSA) induced by testosterone in LNCaP cells. Conclusion: The present study results suggest that EV regulates prostatic proliferation, apoptosis, response to inflammation, and oxidative stress in the BPH rat model, and may, therefore, serve as a useful therapeutic agent for BPH.

Indexed as

apoptosisbenign prostatic hyperplasiaEriochloa villosainflammationoxidative stressproliferation

Identifiers

PMID36187165
PMCPMC9519014

What OpenQuestion holds

Textmetadata
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.